NTCALUG01A series www.vishay.com vishay bccomponents revision: 08-aug-12 1 document number: 29092 for technical questions, contact: nlr@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 ntc thermistors, standard lug sensors notes (2) other r 25 -values and tolerances are available upon request (3) measured with screw mounted on an aluminium heatsink of 100 cm 2 , thickness 1.5 mm, in still air at t amb =+ 25c packaging the thermistors are packed in cardboard boxes; the smallest packaging quantity is 500 units. mounting ? by means of m3 screw. leads to be soldered or crimped ? the device is suitable for sc rewing e.g. on metal surface ? the leads are suitable for soldering e.g. on pcb ? other screw sizes are available on request features ? easy mounting using ring tongue terminal ? rugged construction ? cable of ptfe insulation acoording to nema hp-3, type e, rated 600 v rms (1) ? aec-q200 qualified (grade 1) ? material categorization: for definitions of compliance please see www.vishay.com/doc?99912 note (1) formerly mil-w- 16878/4, type e applications ? suitable for surface sensing applications, especially when a good electrical insulation and a good thermal contact with the chassis is required. ? thermistor with negative te mperature coefficient and two stranded ptfe insulated copper leads. ? the device is mounted inside the barrel of the ring tongue terminal. dimensions notes ? the thermistor chip ntc is epoxy coated and attached to the metal lug via a mi ddle buffer layer ? metal ring lug is tinned copper ? insulated leads: awg # 24 stranded, ptfe insulation, ? 1.12 mm ? lead wire end twisted and ti nned, other lead length and insulation, available on request designers tool ? other resistance curves and tolerances are available on request ? consult vishay for other lead length, other connector crimping or other features ? 3d solid models: www.vishay.com/doc?29106 ? ntc curve computation: www.vishay.com/resistors-non-l inear/curve-computation-list/ quick reference data parameter value unit resistance value at 25 c (2) 4.7k to 100k ? tolerance on r 25 -value (2) 2, 3, 5 % b 25/85 -value 3984 to 4190 k tolerance on b 25/85 -value 0.5 to 1.5 % operating temperature range at: c zero dissipation - 40 to + 150 maximum dissipation 0 to + 55 dissipation factor (3) ?? 23 mw/k thermal time constant (3) ?? 7.5 s min. dielectric withstanding voltage between terminals and lug 1500 (1 s) v ac insulation resistance between terminals and lug at 500 v dc min. 100 m ? climatic category (lct/uct/days) 40/150/56 weight 1.6 g dia hole d 1 d 2 t l 3 max. l 1 l 2 90169 a l 1 = 38.1 mm 3.8 mm l 2 = 3.81 mm 0.64 mm for info: d 1 = 3.68 mm, d 2 = 7.14 mm, l 3 = 16.26 mm, t = 1.016 mm
NTCALUG01A series www.vishay.com vishay bccomponents revision: 08-aug-12 2 document number: 29092 for technical questions, contact: nlr@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) NTCALUG01A103j identical to ntcaluge2c90169 = 2381 645 90169 electrical data and ordering information vishay sap ordering number r 25 -value ( ? ) r 25 tol. ( %) b 25/85 -value (k) b 25/85 tol. ( %) description NTCALUG01A472h 4700 3 3984 0.5 ntc lug01 4.7k 3 % 3984k ptfe awg#24 38 mm NTCALUG01A103g 10 000 2 3984 0.5 ntc lug01 10k 2 % 3984k ptfe awg#24 38 mm NTCALUG01A103h 10 000 3 3984 0.5 ntc lug01 10k 3 % 3984k ptfe awg#24 38 mm NTCALUG01A103j (1) 10 000 5 3984 0.5 ntc lug01 10k 5 % 3984k ptfe awg#24 38 mm NTCALUG01A473h 47 000 3 4090 1.5 ntc lug01 47k 3 % 4090k ptfe awg#24 38 mm NTCALUG01A104g 100 000 2 4190 1.5 ntc lug01 100k 2 % 4190k ptfe awg#24 38 mm
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