vs-95sq015, vs-95SQ015-M3 www.vishay.com vishay semiconductors revision: 09-sep-11 1 document number: 93419 for technical questions within your region: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@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 schottky rectifier, 9 a features ? 125 c t j operation (v r < 5 v) ? optimized for or-ing applications ? ultralow forward voltage drop ? high frequency operation ? guard ring for enhanced ruggedness and long term reliability ? high purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance ? compliant to rohs directive 2002/95/ec ? designed and qualifie d for commercial level ? halogen-free according to iec 61249-2-21 definition (-m3 only) description the vs-95sq015... axial leaded schottky rectifier has been optimized for ultralow forward voltage drop specifically for the or-ing of parallel po wer supplies. the proprietary barrier technology allows for re liable operation up to 100 c junction temperature. typical applications are in parallel switching power supplies, converters, reverse battery protection, and redundant power subsystems. product summary package do-204ar i f(av) 9 a v r 15 v v f at i f 0.25 v i rm max. 348 ma at 100 c t j max. 100 c diode variation single die e as 4.5 mj cathode anode do-204ar major ratings and characteristics symbol characteristics values units i f(av) rectangular waveform 9a v rrm 15 v i fsm t p = 5 s sine 2900 a v f 9 apk, t j = 75 c 0.25 v t j range - 55 to 100 c voltage ratings parameter symbol vs-95sq0 15 vs-95SQ015-M3 units maximum dc reverse voltage v r 15 15 v maximum working peak reverse voltage v rwm absolute maximum ratings parameter symbol test conditions values units maximum average forward current see fig. 5 i f(av) 50 % duty cycle at t c = 55 c, rectangular waveform 9 a maximum peak one cycle non-repetitive surge current see fig. 7 i fsm 5 s sine or 3 s rect. pulse following any rated load condition and with rated v rrm applied 2900 10 ms sine or 6 ms rect. pulse 400 non-repetitive avalanche energy e as t j = 25 c, i as = 1 a, l = 9 mh 4.5 mj repetitive avalanche current i ar current decaying linear ly to zero in 1 s frequency limited by, t j maximum v a = 3 x v r typical 1a
vs-95sq015, vs-95SQ015-M3 www.vishay.com vishay semiconductors revision: 09-sep-11 2 document number: 93419 for technical questions within your region: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@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) pulse width < 300 s, duty cycle < 2 % electrical specifications parameter symbol test conditions values units maximum forward voltage drop see fig. 1 v fm (1) 9 a t j = 25 c 0.31 v 18 a 0.37 9 a t j = 75 c 0.25 18 a 0.31 maximum reverse leakage current see fig. 2 i rm (1) t j = 100 c v r = 12 v 310 ma v r = 5 v 190 t j = 25 c v r = rated v r 7 t j = 100 c 348 maximum junction capacitance c t v r = 5 v dc , (test signal range 100 khz to 1 mhz) 25 c 1300 pf typical series inductance l s measured lead to lead 5 mm from body 10.0 nh maximum voltage rate of change dv/dt rated v r 10 000 v/s thermal - mechanical specifications parameter symbol test conditions values units maximum junction temperature range t j - 55 to 125 c maximum storage temperature range t stg - 55 to 150 maximum thermal resistance, junction to lead r thjl dc operation; see fig. 4 1/8" lead length 8.0 c/w typical thermal resistance, junction to air r thja 44 approximate weight 1.4 g 0.049 oz. marking device case style do-204ar (jedec) 95sq015
vs-95sq015, vs-95SQ015-M3 www.vishay.com vishay semiconductors revision: 09-sep-11 3 document number: 93419 for technical questions within your region: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@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 fig. 1 - maximum forward voltage drop characteristics fig. 2 - typical values of reverse current vs. reverse voltage fig. 3 - typical junc tion capacitance vs. reverse voltage fig. 4 - maximum thermal impedance z thjl characteristics i f - instantaneous forward current (a) v fm - forward voltage drop (v) 1 10 93419_01 100 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 t j = 100 c t j = 75 c t j = 25 c 0.1 i r - reverse current (ma) v r - reverse voltage (v) 93419_02 0.1 1 10 100 1000 0 5 10 1 5 t j = 75 c t j = 100 c t j = 50 c t j = 25 c c t - junction capacitance (pf) v r - reverse voltage (v) 93419_03 100 1000 10 000 0 5 10 15 20 25 30 t j = 25 c = 1/8 inch single p u lse (thermal resistance) p dm t 2 t 1 n otes: 1. d u ty factor d = t 1 /t 2 2. peak t j = p dm x z thjc + t c d = 0.50 d = 0.33 d = 0.25 d = 0.17 d = 0.0 8 d = 0.01 0.01 0.1 1 10 0.00001 0.0001 0.001 0.01 0.1 1 10 100 t 1 - rectangular pulse duration (s) 93419_04 z thjc - thermal impedance (c/w)
vs-95sq015, vs-95SQ015-M3 www.vishay.com vishay semiconductors revision: 09-sep-11 4 document number: 93419 for technical questions within your region: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@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 fig. 5 - maximum allowable case temperature vs. average forward current fig. 6 - forward power loss characteristics fig. 7 - maximum non-re petitive surge current fig. 8 - unclamped inductive test circuit allowable case temperature (c) i f(av) - average forward current (a) 93419_05 70 75 80 85 90 95 100 105 0 2 4 6 8 10 12 14 dc 95 sq 015 = 1/8 inch r thjl (dc) = 8.0 c/w 0 0.5 1 1.5 2 2.5 3 3.5 0 2 4 6 8 10 12 14 dc d = 0.08 d = 0.17 d = 0.25 d = 0.33 d = 0.50 rm s limit average forward current - i f(av) (a) average power loss (w) 93419_06 100 1000 10 000 10 100 1000 10 000 i f s m - non-repetitive s urge current (a) at any rated load condition and with rated v rrm applied following s urge t p - s quare wave pulse duration (s) 93419_07 c u rrent monitor high-speed s w itch d.u.t. r g = 25 + free w heel diode v d = 25 v l irfp460 40hfl40s02
vs-95sq015, vs-95SQ015-M3 www.vishay.com vishay semiconductors revision: 09-sep-11 5 document number: 93419 for technical questions within your region: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@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 ordering information table ordering information (example) preferred p/n quantity per t/r minimum order quantity packaging description vs-95sq015 300 300 bulk vs-95sq015tr 1500 1500 tape and reel vs-95SQ015-M3 300 300 bulk vs-95sq015tr-m3 1500 1500 tape and reel links to related documents dimensions www.vishay.com/doc?95243 part marking information www.vishay.com/doc?95325 packaging information www.vishay.com/doc?95338 1 - 95 = current rating, 9a 2 - s = do-204ar 3 - q = schottky q.. series 4 - voltage rating (015 = 15 v) 5 - tr = tape and reel package none = bulk package device code 6 2 4 3 5 95 s q 015 tr vs- 1 -m3 7 - vishay semiconductors product none = lead (pb)-free and rohs compliant -m3 = halogen-free, rohs compliant, and terminations lead (pb)-free - environmental digit 6 7
outline dimensions www.vishay.com vishay semiconductors revision: 29-aug-11 1 document number: 95243 for technical questions within your region: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@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 axial do-204ar dimensions in millimeters (inches) 6.35 (0.250) 6.10 (0.240) 9.52 (0.375) 9.27 (0.365) dia. 6.35 (0.250) 6.10 (0.240) 9.52 (0.375) 9.27 (0.365) dia. 1.32 (0.052) 1.22 (0.048) (2 places) 27.94 (1.10) min. (2 places) 27.94 (1.10) min. (2 places) 2.54 (0.100) max. flash (2 places) dia. 1.32 (0.052) 1.22 (0.048) (2 places) dia. cathode band
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