document number: 94259 for tec hnical questions, contact: diodes-tech@vishay.com www.vishay.com revision: 16-apr-10 1 schottky rectifier new generation 3 d-61 package, 2 x 40 a VS-83CNQ...a pbf series vishay high power products features ? 175 c t j operation ? center tap module ? low forward voltage drop ? high frequency operation ? high purity, high temperatu re epoxy encapsulation for enhanced mechanical strength and moisture resistance ? guard ring for enhanced ruggedness and long term reliability ? new fully transfer-mold low profile, small footprint, high current package ? through-hole versions are currently available for use in lead (pb)-free applications (pbf suffix) ? compliant to rohs directive 2002/95/ec ? designed and qualified for industrial level description the center tap schottky rectif ier module series has been optimized for low reverse leak age at high temperature. the proprietary barrier technology allows for reliable operation up to 175 c junction tempera ture. typical applications are in switching power supplies, converters, freewheeling diodes, and reverse battery protection. product summary i f(av) 2 x 40 a v r 80 v/100 v base common cathode base common cathode common cathode anode 2 anode 1 12 3 common cathode anode 2 anode 1 12 3 anode 2 anode 1 1 3 d-61-8 VS-83CNQ...apbf VS-83CNQ...asmpbf d-61-8-sm VS-83CNQ...aslpbf d-61-8-sl major ratings and characteristics symbol characteristics values units i f(av) rectangular waveform 80 a v rrm 80/100 v i fsm t p = 5 s sine 7000 a v f 40 apk, t j = 125 c (per leg) 0.67 v t j range - 55 to 175 c voltage ratings parameter symbol VS-83CNQ080apbf VS-83CNQ100apbf units maximum dc reverse voltage v r 80 100 v maximum working peak reverse voltage v rwm * pb containing terminations are not rohs compliant, exemptions may apply
www.vishay.com for technical questions, contact: diodes-tech@vishay.com document number: 94259 2 revision: 16-apr-10 VS-83CNQ...a pbf series vishay high power products schottky rectifier new generation 3 d-61 package, 2 x 40 a note (1) pulse width < 300 s, duty cycle < 2 % 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 = 132 c, rectangular waveform 80 a maximum peak one cycle non-repetitive surge current per leg see fig. 7 i fsm 5 s sine or 3 s rect. pulse following any rated load condition and with rated v rrm applied 7000 10 ms sine or 6 ms rect. pulse 720 non-repetitive avalanche energy per leg e as t j = 25 c, i as = 1 a, l = 30 mh 15 mj repetitive avalanche current per leg i ar current decaying linear ly to zero in 1 s frequency limited by t j maximum v a = 1.5 x v r typical 1a electrical specifications parameter symbol test conditions values units maximum forward voltage drop per leg see fig. 1 v fm (1) 40 a t j = 25 c 0.81 v 80 a 1.00 40 a t j = 125 c 0.67 80 a 0.82 maximum reverse leakage current per leg see fig. 2 i rm (1) t j = 25 c v r = rated v r 1.5 ma t j = 125 c 35 maximum junction ca pacitance per leg c t v r = 5 v dc (test signal range 100 khz to 1 mhz), 25 c 1400 pf typical series inductance per leg l s measured lead to lead 5 mm from package body 5.5 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 and storage temperature range t j , t stg - 55 to 175 c maximum thermal resistance, junction to case per leg r thjc dc operation see fig. 4 0.85 c/w per package dc operation 0.42 typical thermal resistance, case to heatsink (d-61-8 only) r thcs mounting surface, smooth and greased device flatness < 5 mils 0.30 approximate weight 7.8 g 0.28 oz. mounting torque minimum recommended hardware 3m stainless screw 12 (10) kgf cm (lbf in) maximum 24 (20) marking device case style d-61 83cnq080a 83cnq100a case style d-61-8-sm 83cnq080asm 83cnq100asm case style d-61-8-sl 83cnq080asl 83cnq100asl
document number: 94259 for tec hnical questions, contact: diodes-tech@vishay.com www.vishay.com revision: 16-apr-10 3 VS-83CNQ...a pbf series schottky rectifier new generation 3 d-61 package, 2 x 40 a vishay high power products fig. 1 - maximum forward voltage drop characteristics (per leg) fig. 2 - typical values of reverse current vs. reverse voltage (per leg) fig. 3 - typical junction capacitance vs. reverse voltage (per leg) fig. 4 - maximum thermal impedance z thjc characteristics (per leg) 0.1 1 100 10 1000 i f - instantaneous forward current (a) v fm - forward voltage drop (v) 0.2 0.4 0.6 0.8 1.0 1.4 1.2 0 t j = 175 c t j = 125 c t j = 25 c 0.001 1 10 100 0.1 0.01 1000 i r - reverse current (ma) v r - reverse voltage (v) 80 100 20 40 60 0 t j = 175 c t j = 150 c t j = 125 c t j = 100 c t j = 75 c t j = 50 c t j = 25 c 100 1000 10 000 c t - junction capacitance (pf) v r - reverse voltage (v) 40 20 60 80 100 120 0 t j = 25 c 0.01 0.1 1 0.00001 0.0001 0.001 0.01 0.1 1 t 1 - rectangular pulse duration (s) z thjc - thermal impedance (c/w) 10 100 single pulse (thermal resistance) d = 0.50 d = 0.33 d = 0.25 d = 0.17 d = 0.08 p dm t 1 t 2 notes: 1. duty factor d = t 1 /t 2 2. peak t j = p dm x z thjc + t c
www.vishay.com for technical questions, contact: diodes-tech@vishay.com document number: 94259 4 revision: 16-apr-10 VS-83CNQ...a pbf series vishay high power products schottky rectifier new generation 3 d-61 package, 2 x 40 a fig. 5 - maximum allowable case temperature vs. average forward current (per leg) fig. 6 - forward power loss characteristics (per leg) fig. 7 - maximum non-repeti tive surge current (per leg) fig. 8 - unclamped in ductive test circuit 140 150 160 170 180 allowable case temperature (c) i f(av) - average forward current (a) 30 20 10 40 50 60 0 dc r thjc (dc) = 0.85 c/w 0 5 15 30 35 25 20 10 40 average power loss (w) i f(av) - average forward current (a) 20 10 30 40 60 50 0 dc rms limit d = 0.08 d = 0.17 d = 0.25 d = 0.33 d = 0.50 100 10 000 1000 i fsm - non-repetitive surge current (a) t p - square wave pulse duration (s) 100 1000 10 000 10 at any rated load condition and with rated v rrm applied following surge current monitor high-speed switch d.u.t. r g = 25 + freewheel diode v d = 25 v l irfp460 40hfl40s02
document number: 94259 for tec hnical questions, contact: diodes-tech@vishay.com www.vishay.com revision: 16-apr-10 5 VS-83CNQ...a pbf series schottky rectifier new generation 3 d-61 package, 2 x 40 a vishay high power products ordering information table 2 - current rating (80 a) 3 4 5 - schottky ?q? series 6 - voltage ratings 7 - 8 standard pack quantity: a = 10 pieces; asm/asl = 20 pieces a = d-61-8 asm = d-61-8-sm asl = d-61-8-sl - package style: n = d-61 - package: c = common cathode - circuit configuration: - none = standard production pbf = lead (pb)-free device code 5 1 3 24 678 vs- 83 c n q 100 a pbf 1 - hpp product suffix 080 = 80 v 100 = 100 v links to related documents dimensions www.vishay.com/doc?95354 part marking information www.vishay.com/doc?95356 spice model www.vishay.com/doc?95290
outline dimensions www.vishay.com vishay semiconductors revision: 28-sep-11 1 document number: 95354 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 d-61-8, d-61-8-sm, d-61-8-sl dimensions - d-61-8 in millimeters (inches) 16.2 (0.640) ref. 14 min. 14 min. 5.97 (0.235) 5.71 (0.225) 10.79 (0.425) max. 3.30 (0.130) 3.04 (0.120) 1.04 (0.041) 0.84 (0.033) 37.97 (1.495) 37.72 (1.485) (2 x) r 0.0200 1.40 (0.055) 1.14 (0.045) 5 (2 x) 5 (2 x) 30.15 (1.187) 29.90 (1.177) ? 4.17 (0.164) ? 3.91 (0.154) (2 x) 8.89 (0.350) 8.73 (0.344) 0.89 (0.035) 0.73 (0.029) 1.98 (0.078) 1.72 (0.068) 5.20 (0.205) 4.95 (0.195) 10.28 (0.405) 10.03 (0.395) 11.05 (0.435) ref. 123
outline dimensions www.vishay.com vishay semiconductors revision: 28-sep-11 2 document number: 95354 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 dimensions - d-61-8-sm in millimeters (inches) 19.93 (0.785) 19.68 (0.775) 8.89 (0.350) 8.73 (0.344) 11.05 (0.435) ref. 0.89 (0.035) 0.73 (0.029) 1.98 (0.078) 1.72 (0.068) 5.20 (0.205) 4.95 (0.195) 10.28 (0.405) 10.03 (0.395) 1.40 (0.055) 1.14 (0.045) 14 min. 14 min. 5.97 (0.235) 5.71 (0.225) 10.79 (0.425) max. 3.30 (0.130) 3.04 (0.120) 1.04 (0.041) 0.84 (0.033)
outline dimensions www.vishay.com vishay semiconductors revision: 28-sep-11 3 document number: 95354 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 dimensions - d-61-8-sl in millimeters (inches) 8.89 (0.350) 8.73 (0.344) 2.67 (0.105) 2.16 (0.085) 19.93 (0.785) 19.68 (0.775) 5.59 (0.220) 5.08 (0.200) 0.89 (0.035) 0.73 (0.029) 1.98 (0.078) 1.72 (0.068) 5.20 (0.205) 4.95 (0.195) 14 min. 14 min. 3.30 (0.130) 3.05 (0.120) 1.40 (0.055) 1.14 (0.045) r0 0.508 (r 0.02) 5.97 (0.235) 5.71 (0.225) detail ?a? 3.30 (0.130) 3.05 (0.120) 5 1.04 (0.041) 0.84 (0.033) r 0.51 (0.020) r 0.76 (0.030) 5.33 (0.210) 3.97 (0.156) 3.68 (0.145) 2.41 (0.095) 2.16 (0.085) 0.89 (0.035) 0.73 (0.029) 10.79 (0.425) max. 19.93 (0.785) 19.68 (0.775) 16.13 (0.635) 15.88 (0.625) 14.22 (0.560) 13.71 (0.540) 1.98 (0.078) 1.72 (0.068) (2 x) 10.16 (0.400) ref. 0.89 (0.035) 0.73 (0.029) (2 x) 0.64 (0.025) ref. (2 x) 8.89 (0.350) 8.73 (0.344) 3.97 (0.156) 3.68 (0.145) 5.59 (0.220) 5.08 (0.200)
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