? semiconductor components industries, llc, 2011 november, 2011 ? rev. 11 1 publication order number: mmsd4148t1/d mmsd4148t1g, SMMSD4148T1G, mmsd4148t3g, smmsd4148t3g switching diode features ? sod ? 123 surface mount package ? high breakdown voltage ? fast speed switching time ? aec ? q101 qualified and ppap capable ? s prefix for automotive and other applications requiring unique site and control change requirements ? these devices are pb ? free, halogen free/bfr free and are rohs compliant* maximum ratings rating symbol value unit continuous reverse voltage v r 100 v peak forward current i f 200 ma peak forward surge current t < 1 sec (note 1) t = 1 sec i fsm 1.0 2.0 a operating and storage junction t emperature range t j , t stg ? 55 to +150 ? c thermal characteristics characteristic symbol max unit total device dissipation fr ? 5 board (note 2) t a = 25 ? c derate above 25 ? c p d 425 3.4 mw mw/ ? c thermal resistance junction ? to ? ambient r ja 290 ? c/w stresses exceeding maximum ratings may damage the device. maximum ratings are stress ratings only. functional operation above the recommended operating conditions is not implied. extended exposure to stresses above the recommended operating conditions may affect device reliability. 1. typical values 2. fr ? 5 = 1.0 oz cu, 1.0 in z pad *for additional information on our pb ? free strategy and soldering details, please download the on semiconductor soldering and mounting t echniques reference manual, solderrm/d. device package shipping ? ordering information sod ? 123 case 425 style 1 1 cathode 2 anode mmsd4148t1g sod ? 123 (pb ? free) 3,000 / tape & reel ?for information on tape and reel specifications, including part orientation and tape sizes, please refer to our tape and reel packaging specifications brochure, brd801 1/d. 5i = device code m = date code = pb ? free package http://onsemi.com (note: microdot may be in either location) mmsd4148t3g sod ? 123 (pb ? free) 10,000 / tape & reel 1 5i m marking diagram SMMSD4148T1G sod ? 123 (pb ? free) 3,000 / tape & reel smmsd4148t3g sod ? 123 (pb ? free) 10,000 / tape & reel
mmsd4148t1g, SMMSD4148T1G, mmsd4148t3g, smmsd4148t3g http://onsemi.com 2 electrical characteristics (t a = 25 ? c unless otherwise noted) characteristic symbol min max unit off characteristics reverse breakdown voltage (i br = 100 a) v (br) 100 ? v reverse v oltage leakage current (v r = 20 v) (v r = 75 v) i r ? ? 25 5.0 na a forward v oltage (i f = 10 ma) v f ? 1000 mv diode capacitance (v r = 0 v, f = 1.0 mhz) c d ? 4.0 pf reverse recovery time (i f = i r = 10 ma) (figure 1) t rr ? 4.0 ns 1. a 2.0 k variable resistor adjusted for a forward current (i f ) of 10 ma. 2. input pulse is adjusted so i r(peak) is equal to 10 ma. 3. t p ? t rr +10 v 2 k 820 0.1 f dut v r 100 h 0.1 f 50 output pulse generator 50 input sampling oscilloscope t r t p t 10% 90% i f i r t rr t i r(rec) = 1 ma output pulse (i f = i r = 10 ma; measured at i r(rec) = 1 ma) i f input signal figure 1. recovery time equivalent test circuit
mmsd4148t1g, SMMSD4148T1G, mmsd4148t3g, smmsd4148t3g http://onsemi.com 3 i r , reverse current (a) ? 100 0.2 0.4 v f , forward voltage (volts) 0.6 0.8 1.0 1.2 10 1.0 0.1 t a = 85 ? c 10 0 v r , reverse voltage (volts) 1.0 0.1 0.01 0.001 10 20 30 40 50 0.68 0 v r , reverse voltage (volts) 0.64 0.60 0.56 0.52 c d , diode capacitance (pf) 246 8 i f , forward current (ma) t a = 25 ? c t a = -40 ? c t a = 150 ? c t a = 125 ? c t a = 85 ? c t a = 55 ? c t a = 25 ? c figure 2. forward voltage figure 3. leakage current figure 4. capacitance
mmsd4148t1g, SMMSD4148T1G, mmsd4148t3g, smmsd4148t3g http://onsemi.com 4 package dimensions sod ? 123 case 425 ? 04 issue g notes: 1. dimensioning and tolerancing per ansi y14.5m, 1982. 2. controlling dimension: inch. aaaa aaaa aaaa e b d a l c 1 2 a1 dim min nom max millimeters inches a 0.94 1.17 1.35 0.037 a1 0.00 0.05 0.10 0.000 b 0.51 0.61 0.71 0.020 c 1.60 0.15 0.055 d 1.40 1.80 e 2.54 2.69 2.84 0.100 --- 3.68 0.140 l 0.25 3.86 0.010 h e 0.046 0.002 0.024 0.063 0.106 0.145 0.053 0.004 0.028 0.071 0.112 0.152 min nom max 3.56 h e --- --- --- 0.006 --- --- --- --- *for additional information on our pb ? free strategy and soldering details, please download the on semiconductor soldering and mounting t echniques reference manual, solderrm/d. soldering footprint* style 1: pin 1. cathode 2. anode 1.22 0.048 mm inches scale 10:1 --- --- 00 10 10 ??? ? on semiconductor and are registered trademarks of semiconductor components industries, llc (scillc). scillc reserves the right to mak e changes without further notice to any products herein. scillc makes no warranty, representation or guarantee regarding the suitability of its products for an y particular purpose, nor does scillc assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, in cluding without limitation special, consequential or incidental damages. ?typical? parameters which may be provided in scillc data sheets and/or specifications can and do vary in different a pplications and actual performance may vary over time. all operating parameters, including ?typicals? must be validated for each customer application by customer?s technical e xperts. scillc does not convey any license under its patent rights nor the rights of others. scillc products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the scillc prod uct could create a sit uation where personal injury or death may occur. should buyer purchase or use scillc products for any such unintended or unauthorized application, buyer shall indem nify and hold scillc and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney f ees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that scillc was neglig ent regarding the design or manufacture of the part. scillc is an equal opportunity/affirmative action employer. this literature is subject to all applicable copyright laws and is not for resale in any manner. publication ordering information n. american technical support : 800 ? 282 ? 9855 toll free usa/canada europe, middle east and africa technical support: phone: 421 33 790 2910 japan customer focus center phone: 81 ? 3 ? 5817 ? 1050 mmsd4148t1/d literature fulfillment : literature distribution center for on semiconductor p.o. box 5163, denver, colorado 80217 usa phone : 303 ? 675 ? 2175 or 800 ? 344 ? 3860 toll free usa/canada fax : 303 ? 675 ? 2176 or 800 ? 344 ? 3867 toll free usa/canada email : orderlit@onsemi.com on semiconductor website : www.onsemi.com order literature : http://www.onsemi.com/orderlit for additional information, please contact your loc a sales representative
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