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t54 www.vishay.com vishay revision: 05-oct-17 1 document number: 40212 for technical questions, contact: polytech@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 vpolytan tm polymer surface mount chip capacitors, low esr, leadframeless molded type, hi-rel commercial off-the-shelf (cots) performance / electrical characteristics operating temperature: -55 c to +105 c capacitance range: 15 f to 470 f capacitance tolerance: 20 % voltage rating: 16 v dc to 75 v dc features ? ultra-low esr ? high reliability processing including: ? - 100 % surge current tested ? - accelerated aging ? - thermal shock ? - statistical dc leakage screening at elevated ? temperature and voltage ? molded case 7343 eia size ? terminations: wraparound ? material categorization: ? for definitions of compliance please see www.vishay.com/doc?99912 note ? * this datasheet provides information about parts that are ? rohs-compliant and / or parts th at are non rohs-compliant. for ? example, parts with lead (pb) te rminations are not rohs-compliant. ? please see the information / tables in this datasheet for details applications ? decoupling, smoothing, filtering ? switch mode and point of load power supply ? infrastructure equipment ? storage and networking available available available available ordering information t54 ee 337 m 016 e z a 025 type case code capacitance capacitance tolerance dc voltage rating termination / packaging reliability level surge current level esr see ratings and case codes table. this is expressed in picofarads. the first two digits are the significant figures. the third is the number of zeros to follow. m = 20 % this is expressed in volts. to complete the three-digit block, zeros precede the voltage rating. a decimal point is indicated by an r (6r3 = 6.3 v) e = sn / pb solder ? l = sn / pb solder, ? ? reel ? c = 100 % tin ? h = 100 % tin, ? ? reel non-er a = 10 cycles at +25 c b = 10 cycles at -55 c / +85 c s = 3 cycles at +25 c maximum 100 khz esr in m ? dimensions in inches [millimeters] case code eia size h (max.) l w p1 p2 (ref.) ee 7343-43 0.169 [4.3] 0.287 0.012 [7.3 0.3] 0.169 0.012 [4.3 0.3] 0.051 0.012 [1.3 0.3] 0.191 [4.85] l anode polarity bar anode termination p1 w h p2 p1 cathode termination
t54 www.vishay.com vishay revision: 05-oct-17 2 document number: 40212 for technical questions, contact: polytech@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 note (1) rating in development, contact factory for availability ratings and case codes (esr m ? ) f 16 v 30 v 35 v 50 v 63 v 75 v 15 ee (75) (1) ee (100) (1) 22 ee (75) (1) ee (75) (1) ee (100) (1) 47 ee (100 (1) , 55) 150 ee (150, 75) 220 ee (25) 330 ee (25) 470 ee (25) marking standard ratings capacitance (f) case code part number max. dcl at +25 c (a) max. df at +25 c 120 hz (%) max. esr at +25 c 100 khz (m ? ) max. ripple, 100 khz i rms (a) 16 v dc at +105 c 220 ee t54ee227m016(1)z(2)025 352 10 25 3.143 330 ee t54ee337m016(1)z(2)025 528 10 25 3.143 470 ee t54ee477m016(1)z(2)025 752 10 25 3.143 30 v dc at +105 c 150 ee t54ee157m030(1)z(2)150 450 10 150 1.283 150 ee t54ee157m030(1)z(2)075 450 10 75 1.815 35 v dc at +105 c 47 ee (1) t54ee476m035(1)z(2)100 165 10 100 1.572 47 ee t54ee476m035(1)z(2)055 165 10 55 2.119 50 v dc at +105 c 22 ee (1) t54ee226m050(1)z(2)075 110 10 75 1.815 63 v dc at +105 c 15 ee (1) t54ee156m063(1)z(2)075 95 10 75 1.815 22 ee (1) t54ee226m063(1)z(2)075 139 10 75 1.815 75 v dc at +105 c 15 ee (1) t54ee156m075(1)z(2)100 113 10 100 1.572 22 ee (1) t54ee226m075(1)z(2)100 165 10 100 1.572 notes ? part number definitions: (1) termination and packaging: e, l, c, h (2) surge current: a, b, s (1) rating in development, cont act factory for availability 330 16v polarity mark vishay logo + + + t54 2 voltage capacitance family
t54 www.vishay.com vishay revision: 05-oct-17 3 document number: 40212 for technical questions, contact: polytech@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 recommended voltage de rating guidelines (for temperature below +105 c) capacitor voltage rating operating voltage 16 12.8 25 20.0 30 24.0 35 28.0 50 40.0 63 50.4 75 60.0 capacitance vs. frequency 10 100 1000 10000 100 1000 10 000 100 1000 10 000 100 000 1 000 000 t54ee337m016e(1)za025 1st line capacitance (f) frequency (hz) 2nd line capacitance impedance and esr vs. frequency 10 100 1000 10000 0.001 0.01 0.1 1 10 1000 100 000 10 000 000 t54ee337m016e(1)za025 1st line impedance / esr frequency (hz) 2nd line esr impedance power dissipation case code maximum permissible power dissipation at +25 c (w) in free air ee 0.247 standard packaging quantity case code quantity (pcs/reel) 7" reel ? reel ee 400 200
t54 www.vishay.com vishay revision: 05-oct-17 4 document number: 40212 for technical questions, contact: polytech@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 performance characteristics item condition post test performance life test at +105 c 2000 h application of rated voltage at 105 c, mil-std-202 method 108 capacitance change within 20 % of initial value dissipation factor within initial limits leakage current shall not exceed 300 % of initial limit shelf life test ? at +105 c 2000 h no voltage applied at 105 c, ? mil-std-202 method 108 capacitance change within 20 % of initial value dissipation factor within initial limits leakage current shall not exceed 300 % of initial limit humidity tests at 60 c / 90 % rh 500 h, no voltage applied capacitance change -20 % to +40 % of initial value dissipation factor within initial limit leakage current shall not exceed 300 % of initial limit stability at low and high temperatures -55 c capacitance change within -20 % to 0 % of initial value dissipation factor sh all not exceed 150 % of initial limit leakage current n/a 25 c capacitance change within 20 % of initial value dissipation factor within initial limit leakage current within initial limit 85 c capacitance change within -0 % to +50 % of initial value dissipation factor within initial limit leakage current shall not exceed 1000 % of initial value 105 c capacitance change within -0 % to +50 % of initial value dissipation factor within initial limit leakage current shall not ex ceed 1000 % of initial limit surge voltage 105 c, 1000 successive test cycles at 1.3 of rated voltage in series with a 33 ? resistor at ? the rate of 30 s on, 30 s off capacitance change within 20 % of initial value dissipation factor within initial limit leakage current shall not exceed 300 % of initial limit shock ? (specified pulse) mil-std-202, method 213, condition i, ? 100 g peak capacitance change within 20 % of initial value dissipation factor within initial limit leakage current shall not exceed 300 % of initial limit there shall be no mechanical or visual damage to capacitors post-conditioning. vibration mil-std-202, method 204, condition d, ? 10 hz to 2000 hz 20 g peak capacitance change within 20 % of initial value dissipation factor within initial limit leakage current shall not exceed 300 % of initial limit there shall be no mechanical or visual damage to capacitors post-conditioning. shear test apply a pressure load of 5 n for 10 s 1 s horizontally to the center of capacitor side body capacitance change within 20 % of initial value dissipation factor within initial limit leakage current shall not exceed 300 % of initial limit product information polymer guide www.vishay.com/doc?40076 moisture sensitivity www.vishay.com/doc?40135 infographic www.vishay.com/doc?48084 sample board www.vishay.com/doc?48073 faq frequently asked questions www.vishay.com/doc?42106
polymer guide www.vishay.com vishay revision: 25-oct-17 1 document number: 40076 for technical questions, contact: polytech@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 guide for tantalum solid electrolyte chip capacitors with polymer cathode introduction tantalum electrolytic capacitors are the preferred choice in applications where volumetric efficiency, stable electrical parameters, high reliab ility, and long service life are primary considerations. the stability and resistance to elevated temperatures of the tantalum/tantalum oxide/manganese dioxide system make solid tantalum capacitors an appropriate choice for toda y's surface mount assembly technology. vishay sprague has been a pioneer and leader in this field, producing a large variety of tantalum capacitor types for consumer, industrial, automotive, military, and aerospace electronic applications. tantalum is not found in its pure state. rather, it is commonly found in a number of oxide minerals, often in combination with columbium ore. this combination is known as tantalite when its contents are more than one-half tantalum. important sources of tantalite include australia, brazil, canada, china, an d several african countries. synthetic tantalite concentrates produced from tin slags in thailand, malaysia, and brazil are also a significant raw ma terial for tantalum production. electronic applications, an d particularly capacitors, consume the largest share of world tantalum production. other important applications for tantalum include cutting tools (tantalum carbide), high temperature super alloys, chemical processing equipment, medical implants, and military ordnance. vishay sprague is a major user of tantalum materials in the form of powder and wire for capacitor elements and rod and sheet for high temperatu re vacuum processing. the basics of tantalum capacitors most metals form crystalline oxides which are non-protecting, such as rust on iron or black oxide on copper. a few metals form dens e, stable, tightly adhering, electrically insulating oxid es. these are the so-called valvemetals and include tita nium, zirconium, niobium, tantalum, hafnium, and aluminum. only a few of these permit the accurate contro l of oxide thickness by electrochemical means. of these, the most valuable for the electronics industry are aluminum and tantalum. capacitors are basic to all kinds of electrical equipment, from radios and television sets to missile controls and automobile ignitions. their function is to store an electrical charge for later use. capacitors consist of two co nducting surfaces, usually metal plates, whose function is to conduct electricity. they are separated by an insulating material or dielectric. the dielectric used in all tantalum electrolytic capacitors is tantalum pentoxide. tantalum pentoxide compound possesses high-dielectric strength and a high-dielectric constant. as capacitors are being manufactured, a film of tantalum pentox ide is applied to their electrodes by means of an electrolytic process. the film is applied in various thic knesses and at various voltages and although transparent to begin with, it takes on different colors as light refracts through it. this coloring occurs on the tantalum electrodes of all types of tantalum capacitors. rating for rating, tantalum capacitors tend to have as much as three times better capacitance/volume efficiency than aluminum electrolytic capacitors. an approximation of the capacitance/volume efficiency of other types of capacitors may be inferred from the following table, which shows the dielectric constant ranges of the various materials used in each type. note that tantalum pentoxide has a dielectric constant of 26, some three times greater than that of aluminum oxide. this, in addition to the fact that extremely thin films can be deposited du ring the electrolytic process mentioned earlier, makes the tantalum capacitor extremely efficient with respect to the number of microfarads available per unit volume. th e capacitance of any capacitor is determined by the su rface area of the two conducting plates, the distance between the plates, and the dielectric constant of the insulating material between the plates. in the tantalum electrolytic capacitor, the distance between the plates is very small since it is only the thickness of the tantalum pentoxide film. as the dielectric constant of the tantalum pentoxide is high, the capacitance of a tantalum capacitor is high if the area of the plates is large: ? ? where c = capacitance e = dielectric constant a = surface area of the dielectric t = thickness of the dielectric tantalum capacitors contain either liquid or solid electrolytes. in solid electrolyte capacitors, a dry material (manganese dioxide) forms the cathode plate. a tantalum lead is embedded in or welded to the pellet, which is in turn connected to a termination or lead wire. the drawings show the construction details of the surface mount types of tantalum capacitors sh own in this catalog. comparison of capacitor ? dielectric constants dielectric e dielectric constant air or vacuum 1.0 paper 2.0 to 6.0 plastic 2.1 to 6.0 mineral oil 2.2 to 2.3 silicone oil 2.7 to 2.8 quartz 3.8 to 4.4 glass 4.8 to 8.0 porcelain 5.1 to 5.9 mica 5.4 to 8.7 aluminum oxide 8.4 tantalum pentoxide 26 ceramic 12 to 400k c ea t ------ - =
polymer guide www.vishay.com vishay revision: 25-oct-17 2 document number: 40076 for technical questions, contact: polytech@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 solid electrolyte polymer tantalum capacitors solid electrolyte polymer capacitors utilize si ntered tantalum pellets as anodes. tantal um pentoxide dielectric layer is formed on the entire surface of anode, which is further impreg nated with highly conductive polymer as cathode system. the conductive polymer layer is then coated with graphite, fo llowed by a layer of metallic silv er, which provides a conductive surface between the capacitor element and the outer termination (lead frame or other). molded chip polymer tantalum capacitor encases the element in plastic resins, such as epoxy materials. after assembly, the capacitors are tested and inspected to assure long life and reli ability. it offers excellent re liability and high stability for variety of applications in electronic devices. usage of conductive polymer cathode system provides very low equiva lent series resistance (esr), which makes the capacitors particularly suitable for high frequency applications. tantalum capacitor with polymer cathode type t55 tantalum capacitor with polymer cathode type t58 s ilver adhe s ive s olderable cathode termination polymer / carbon / s ilver coating s intered tantalum pellet epoxy encap s ulation lead frame welded to ta wire anode polarity bar s olderable anode termination anode polarity bar s ide anode termination (+) s ide cathode termination (-) encap s ulation s intered tantalum pellet polymer / carbon / s ilver coating g la ss reinforced epoxy re s in s ub s trate bottom cathode termination (-) s ilver adhe s ive epoxy conductive s trip rating / marking bottom anode termination (+) copper pad anode wire
polymer guide www.vishay.com vishay revision: 25-oct-17 3 document number: 40076 for technical questions, contact: polytech@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 tantalum capacitor with polymer cathode type t52 tantalum capacitor with polymer cathode type t54 / t59 anode polarity marking s ide anode termination (+) s ide cathode termination (-) encap s ulation s intered tantalum pellet polymer / carbon / s ilver coating in s ulation adhe s ive epoxy s ilver plated copper s ub s trate bottom cathode termination (-) s ilver adhe s ive epoxy conductive s trip anode polarity marking s ide anode termination (+) s ide cathode termination (-) encap s ulation s intered tantalum pellet polymer / carbon / s ilver coating top / bottom cathode termination (-) s ilver plated copper lead frame top / bottom cathode termination (-) top / bottom anode termination (+) top / bottom anode termination (+) conductive s trip s ilver adhe s ive epoxy in s ulation / adhe s ive epoxy
polymer guide www.vishay.com vishay revision: 25-oct-17 4 document number: 40076 for technical questions, contact: polytech@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 polymer capacitors - molded case series t55 product image type vpolytan tm , molded case, high performance polymer features high performance temperature range -55 c to +105 c capacitance range 3.3 f to 1000 f voltage range 2.5 v to 63 v capacitance tolerance 20 % leakage current 0.1 cv dissipation factor 8 % to 10 % esr 12 m ? to 500 m ? case sizes j, p, a, t, b, z, v, d termination finish cases j, p: 100 % tin case a: 100 % tin or ni / pd / au cases t, b, z, v, d: ni / pd / au polymer capacitors - le adframeless molded case series t52 t58 t59 t54 product image type vpolytan tm polymer surface mount chip capacitors, low profile, leadframeless molded type vpolytan tm polymer surface mount chip capacitors, compact, leadframeless molded type vpolytan tm polymer surface mount chip capacitors, low esr, leadframeless molded type vpolytan tm polymer surface mount chip capacitors, low esr, leadframeless molded type, hi-rel commercial off-the-shelf (cots) features low profile small case size multianode hi-rel cots, multianode temperature range -55 c to +105 c -55 c to +105 c -55 c to +105 c -55 c to +105 c capacitance range 47 f to 1500 f 1 f to 330 f 15 f to 470 f 15 f to 470 f voltage range 6.3 v to 35 v 6.3 v to 35 v 16 v to 75 v 16 v to 75 v capacitance tolerance 20 % 20 % 10 %, 20 % 20 % leakage ? current 0.1 cv dissipation factor 10 % 8 % to 14 % 10 % 10 % esr 25 m ? to 55 m ? 50 m ? to 500 m ? 25 m ? to 150 m ? 25 m ? to 150 m ? case sizes e1, e5, m1 mm, m0, w0, w9, a0, aa, b0, bb ee ee termination 100 % tin 100 % tin / lead
polymer guide www.vishay.com vishay revision: 25-oct-17 5 document number: 40076 for technical questions, contact: polytech@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 molded capacitors, t55 type note ? a reel diameter of 330 mm is also applicable note ? a reel diameter of 330 mm is also applicable plastic tape and reel packaging dimensions in millimeters tape width 8 12 a + 0 / - 3 ? 180 b + 1 / 0 ? 60 c 0.2 ? 13 d 0.5 ? 21 e 0.5 2.0 w 0.3 9.0 13.0 plastic tape size dimensions in millimeters case code a 0.2 b 0.2 w 0.3 f 0.1 e 0.1 p 1 0.1 t max. j 1.0 1.8 8.0 3.5 1.75 4.0 1.3 p 1.4 2.2 8.0 3.5 1.75 4.0 1.6 a 1.9 3.5 8.0 3.5 1.75 4.0 2.5 t 3.1 3.8 8.0 3.5 1.75 4.0 1.7 b 3.1 3.8 8.0 3.5 1.75 4.0 2.5 z 4.8 7.7 12.0 5.5 1.75 8.0 2.6 v 4.8 7.7 12.0 5.5 1.75 8.0 2.6 d 4.8 7.7 12.0 5.5 1.75 8.0 3.4 label d e w b a c perforation direction of tape flow inserting direction t a f p 1 w b e ? 1.5 pocket + 0.1 0 4.0 0.1 2.0 0.1 perforation s ymbol: r marking s ide (upper) mounting terminal s ide (lower)
polymer guide www.vishay.com vishay revision: 25-oct-17 6 document number: 40076 for technical questions, contact: polytech@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 leadframeless molded capacitors, all types notes ? metric dimensions will govern . dimensions in inches are rounded and for reference only. (1) a 0 , b 0 , k 0 , are determined by the maximum dimensions to the ends of the terminals extending fr om the component body and / or the body dimensions of the component. the clearance between the ends of the terminals or body of the co mponent to the sides and depth of the cavity (a 0 , b 0 , k 0 ) must be within 0.002" (0.05 mm) minimum and 0.020" (0. 50 mm) maximum. the clearance allo wed must also prevent rotation of the component within the cavity of not more than 20. (2) tape with components shall pass around radius r without damage . the minimum trailer length may require additional length to p rovide r minimum for 12 mm embossed tape for reels with hub diameters approaching n minimum. (3) this dimension is the flat area from the edge of the sprocket hole to either outward deformatio n of the carrier tape between th e embossed cavities or to the edge of the cavity whichever is less. (4) this dimension is the flat area from the edge of the carrier ta pe opposite the sprocket holes to either the outward deformation of the carrier tape between the embossed cav ity or to the edge of the cavity whichever is less. (5) the embossed hole location shall be measured from the sprocket hole controlling the location of the embossment. dimensions of embossment location shall be a pplied independent of each other. (6) b 1 dimension is a reference dimension tape feeder clearance only. plastic tape and reel packaging in inches [millimeters] tape and reel specifications: all case sizes are available on plastic em bossed tape per eia-481. ? standard reel diameter is 7" [178 mm]. 0.004 [0.10] max. k 0 tape thickness b 1 (max.) (6) 0.014 [0.35] max. 10 pitches cumulative tolerance on tape 0.008 [0.200] embossment 0.069 0.004 [1.75 0.10] d 1 (min.) for components 0.079 x 0.047 [2.0 x 1.2] and larger (5) . maximum user direction of feed center lines of cavity a 0 p 1 f w 0.030 [0.75] min. (3) 0.030 [0.75] min. (4) 0.079 0.002 [2.0 0.05] 0.157 0.004 [4.0 0.10] 0.059 + 0.004 - 0.0 [1.5 + 0.10 - 0.0] b 0 maximum component rotation (side or front sectional view) 20 for tape feeder reference only including draft. concentric around b 0 (5) deformation between embossments to p cover tape top cover tape cavity size (1) cathode (-) anode (+) direction of feed 20 maximum component rotation typical component cavity center line typical component center line a 0 b 0 (top view) 0.9843 [250.0] tape 3.937 [100.0] 0.039 [1.0] max. 0.039 [1.0] max. camber allowable camber to be 0.039/3.937 [1/100] (top view) non-cumulative over 9.843 [250.0]
polymer guide www.vishay.com vishay revision: 25-oct-17 7 document number: 40076 for technical questions, contact: polytech@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 notes (1) for reference only. (2) standard packaging of mm case is with paper tape. plastic tape is available per request. note (1) a 0 , b 0 are determined by the maximum dimensions to the ends of the terminals e xtending from the component body and / or the body dimensions of the component. the clearance between the ends of the terminals or body of the co mponent to the sides and depth of the cavity (a 0 , b 0 ) must be within 0.002" (0.05 mm) minimum and 0.020" (0.50 mm) maximum. the clearan ce allowed must also prevent rotation of the component within the ca vity of not more than 20. carrier tape dimensions in inches [millimeters] case code tape size b 1 (max.) (1) d 1 (min.) f k 0 (max.) p 1 w e1 tbd e5 tbd mm (2) 8 mm 0.075 [1.91] 0.02 [0.5] 0.138 [3.5] 0.043 [1.10] 0.157 [4.0] 0.315 [8.0] m1 12 mm 0.32 [8.2] 0.059 [1.5] 0.217 0.002 [5.5 0.05] 0.094 [2.39] 0.315 0.04 [8.0 1.0] 0.472 + 0.012 / - 0.004 [12.0 + 0.3 / - 0.10] w9 8 mm 0.126 [3.20] 0.030 [0.75] 0.138 [3.5] 0.045 [1.15] 0.157 [4.0] 0.315 [8.0] w0 8 mm 0.126 [3.20] 0.030 [0.75] 0.138 [3.5] 0.045 [1.15] 0.157 [4.0] 0.315 [8.0] a0 8 mm - 0.02 [0.5] 0.138 [3.5] 0.049 [1.25] 0.157 [4.0] 0.315 [8.0] aa 8 mm 0.154 [3.90] 0.039 [1.0] 0.138 [3.5] 0.079 [2.00] 0.157 [4.0] 0.315 [8.0] b0 12 mm 0.181 [4.61] 0.059 [1.5] 0.217 [5.5] 0.049 [1.25] 0.157 [4.0] 0.315 [8.0] bb 8 mm 0.157 [4.0] 0.039 [1.0] 0.138 [3.5] 0.087 [2.22] 0.157 [4.0] 0.315 [8.0] ee 12 mm 0.32 [8.2] 0.059 [1.5] 0.217 0.002 [5.5 0.05] 0.175 [4.44] 0.315 0.04 [8.0 1.0] 0.472 + 0.012 / - 0.004 [12.0 + 0.3 / - 0.10] paper tape and reel packaging dimensions in inches [millimeters] case size tape size a 0 b 0 d 0 p 0 p 1 p 2 efwt mm 8 mm 0.041 0.002 [1.05 0.05] 0.071 0.002 [1.8 0.05] 0.06 0.004 [1.5 0.1] 0.157 0.004 [4.0 0.1] 0.157 0.004 [4.0 0.1] 0.079 0.002 [2.0 0.05] 0.069 0.004 [1.75 0.1] 0.0138 0.002 [3.5 0.05] 0.315 0.008 [8.0 0.2] 0.037 0.002 [0.95 0.05] m0 8 mm 0.049 0.002 [1.25 0.05] 0.081 0.002 [2.05 0.05] 0.06 0.004 [1.5 0.1] 0.157 0.004 [4.0 0.1] 0.157 0.004 [4.0 0.1] 0.079 0.002 [2.0 0.05] 0.069 0.004 [1.75 0.1] 0.0138 0.002 [3.5 0.05] 0.315 0.008 [8.0 0.2] 0.041 0.002 [1.05 0.05] ? d 0 t bottom cover tape f p 1 a 0 b 0 e 2 p 2 w p 0 e 1 cavity s ize (1) bottom cover tape u s er feed direction cavity center line s top cover tape [10 pitche s cumulative tolerance on tape 0.2 mm] g anode
polymer guide www.vishay.com vishay revision: 25-oct-17 8 document number: 40076 for technical questions, contact: polytech@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 packing and storage polymer capacitors meet moisture sensitivity level rating (msl) of 3 as specified in ipc/jedec ? j-std-020 and are dry packaged in moisture barrier bags (mbb) pe r j-std-033. level 3 specifies a floor life (out of bag) of 168 hours at 30 c maximu m and 60 % relative humidity (rh). unused ca pacitors should be re-sealed in the mbb with fresh desiccant. a moisture strip (humidity indicator card) is included in th e bag to assure dryness. to remove excess moistu re, capacitors can be dried at 40 c (standard dry box conditions). for detailed recommendations please refer to j-std-033. notes ? t52, t55, and t58 capacitors are process sensitive. ? psl classification to jedec j-std-075: r4g ? t54 and t59 capacitors are process sensitive. ? psl classification to jedec j-std-075: r6g recommended reflow profiles vishay recommends no more than 3 cycles of reflow in accordance with j-std-020. profile feature snpb eutectic as sembly lead (pb)-free assembly preheat and soak temperature min. (t smin. ) 100 c 150 c temperature max. (t smax. ) 150 c 200 c time (t s ) from (t smin. to t smax. ) 60 s to 120 s 60 s to 120 s ramp up ramp-up rate (t l to t p ) 3 c/s maximum liquidus temperature (t l ) 183 c 217 c time (t l ) maintained above t l 60 s to 150 s peak package body temperature (t p ) max. depends on type an d case - see table below time (t p ) within 5 c of the peak max. temperature 20 s 5 s ramp down ramp-down rate (t p to t l ) 6 c/s maximum time from 25 c to peak temperature 6 min maximum 8 min maximum peak package body temperature (t p ) maximum type case code peak package body temperature (t p ) max. snpb eutectic assembly lead (pb)-free assembly t55 j, p, a, t, b, z, v, d n/a 260 c t52 e1, e5, m1 260 c t58 mm, m0, w9, w0, a0, aa, b0, bb 260 c t59 ee 220 c 250 c t54 ee 220 c 250 c time temperature t s time 25 c to peak t p t p t l t smin. 25 t l t smax. preheat area max. ramp up rate = 3 c/s max. ramp down rate = 6 c/s
polymer guide www.vishay.com vishay revision: 25-oct-17 9 document number: 40076 for technical questions, contact: polytech@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 molded capacitors, t55 type leadframeless molded capacitors, all types pad dimensions in millimeters case / dimensions capacitor size pad dimensions l w g (max.) z (min.) x (min.) y (ref.) j 1.6 0.8 0.7 2.5 1.0 0.9 p 2.0 1.25 0.5 2.6 1.2 1.05 a 3.2 1.6 1.1 3.8 1.5 1.35 t / b 3.5 2.8 1.4 4.1 2.7 1.35 z / v / d 7.3 4.3 4.1 8.2 2.9 2.05 pad dimensions in inches [millimeters] family case code a (nom.) b (min.) c (nom.) d (min.) t52 e1 / e5 0.094 [2.40] 0.073 [1.85] 0.187 [4.75] 0.333 [8.45] m1 0.161 [4.10] 0.073 [1.85] 0.187 [4.75] 0.333 [8.45] t58 mm, m0 0.024 [0.61] 0.027 [0.70] 0.025 [0.64] 0.080 [2.03] w0, w9 0.035 [0.89] 0.029 [0.74] 0.041 [1.05] 0.099 [2.52] aa, a0, a2 0.047 [1.19] 0.042 [1.06] 0.065 [1.65] 0.148 [3.76] bb, b0 0.094 [2.39] 0.044 [1.11] 0.072 [1.82] 0.159 [4.03] t59 / t54 ee 0.209 [5.30] 0.098 [2.50] 0.169 [4.30] 0.366 [9.30] capacitor pattern l y z g xw a b c d
polymer guide www.vishay.com vishay revision: 25-oct-17 10 document number: 40076 for technical questions, contact: polytech@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 guide to application 1. ac ripple current: the maximum allowable ripple current shall be determi ned from the formula: where, p = power dissipation in w at +45 c as given in the tables in the product datasheets. r esr = the capacitor equivalent series resistance at the specified frequency. 2. ac ripple voltage: the maximum allowable ripple voltage shall be determi ned from the formula: or, from the formula: where, p = power dissipation in w at +45 c as given in the tables in the product datasheets. r esr = the capacitor equivalent series resistance at the specified frequency. z = the capacitor impedance at the specified frequency. 2.1 the tantalum capacitors must be used in such a condition that the sum of the working voltage and ripple voltage peak values does not exceed the rated voltage as shown in figure below. 3. temperature derating: power dissipation is affected by the heat sinking capability of the mounting surface. if these capacitors are to be operated at temperatures above +45 c, the permissible ripple current (or voltage) shall be calculated using the derating coefficient as shown in the table below: 4. reverse voltage: the capacitors are not intended for use with reverse voltage applied. however, they are capable of withstanding momentary reverse voltage peaks, which must not exceed the following values: at 25 c: 10 % of the rated voltage or 1 v, whichever is smaller. at 85 c: 5 % of the rated voltage or 0.5 v, whichever is smaller. at 105 c: 3 % of the rated voltage or 0.3 v, whichever is smaller. 5. mounting precautions: 5.1 limit pressure on capaci tor installation with mounter: pressure must not exceed 4.9 n with a tool end diameter of 1.5 mm when applied to the capacitors using an absorber, centering tweezers, or similar (maximum permitted pressurization time: 5 s). an excessively low absorber setting position would result in not only the application of undue force to the capacitors but capacitor and other component scattering, circuit board wi ring breakage, and / or cracking as well, particularly when the capacitors are mounted together with other chips having a height of 1 mm or less. 5.2 flux selection 5.2.1 select a flux that contains a minimum of chlorine and amine. 5.2.2 after flux use, the chlorine and amine in the flux remain must be removed. 5.3 cleaning after mounting: the following solvents are usable when cleaning the capacitors after mounting. never use a highly active solvent. ? halogen organic solvent (hcfc225, etc.) ? alcoholic solvent (ipa, ethanol, etc.) ? petroleum solvent, alkali saponifying agent, water, etc. circuit board cleaning must be conducted at a temperature of not higher than 50 c and for an immersion time of not longer than 30 minutes. when an ultrasonic cleaning method is used, cleaning must be conducted at a frequency of 48 khz or lower, at an vibrator output of 0.02 w/cm 3 , at a temperature of not higher than 40 c, and for a time of 5 minutes or shorter. notes ? care must be exercised in cleaning process so that the mounted capacitor will not co me into contact with any cleaned object or the like or will not get rubbed by a stiff brush or similar. if such precautions are not taken particularly when the ultrasonic cleaning method is employed, terminal breakage may occur. ? when performing ultrasonic cleaning under conditions other than stated above, conduct adequate advance checkout. maximum ripple current temperature derating factor ? 45 c 1.0 55 c 0.8 85 c 0.6 105 c 0.4 i rms p r esr ------------ = v rms z p r esr ------------ = v rms i rms x z = voltage rated voltage ripple voltage operating voltage working voltage time (s)
legal disclaimer notice www.vishay.com vishay revision: 08-feb-17 1 document number: 91000 disclaimer ? all product, product specifications and data ar e subject to change with out notice to improve reliability, function or design or otherwise. vishay intertechnology, inc., its affiliates, agents, and employee s, and all persons acting on it s or their behalf (collectivel y, vishay), disclaim any and all liability fo r any errors, inaccuracies or incompleteness contained in any datasheet or in any o ther disclosure relating to any product. vishay makes no warranty, representation or guarantee regarding the suitability of th e products for any particular purpose or the continuing production of any product. to the maximum extent permitted by applicable law, vi shay disclaims (i) any and all liability arising out of the application or use of any product , (ii) any and all liability, including without limitation specia l, consequential or incidental damages, and (iii) any and all implied warranties, includ ing warranties of fitness for particular purpose, non-infringement and merchantability. statements regarding the suitability of products for certain types of applicatio ns are based on vishays knowledge of typical requirements that are often placed on vishay products in generic applications. such statements are not binding statements about the suitability of products for a particular applic ation. it is the customers responsibility to validate tha t a particular product with the prope rties described in the product sp ecification is suitable for use in a particular application. parameters provided in datasheets and / or specifications may vary in different ap plications and perfor mance may vary over time. all operating parameters, including ty pical parameters, must be va lidated for each customer application by the customer s technical experts. product specifications do not expand or otherwise modify vishays term s and conditions of purchase, including but not limited to the warranty expressed therein. except as expressly indicated in writing, vishay products are not designed for use in medical, life-saving, or life-sustaining applications or for any other application in which the failure of the vishay product could result in personal injury or death. customers using or selling vishay product s not expressly indicated for use in such applications do so at their own risk. please contact authorized vishay personnel to obtain writ ten terms and conditions rega rding products designed for such applications. no license, express or implied, by estoppel or otherwise, to any intellectual property rights is gran ted by this document or by any conduct of vishay. product names and markings noted herein may be trademarks of their respective owners. ? 2017 vishay intertechnology, inc. all rights reserved

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