vs-40ctq045s-m3, vs-40ctq045-1-m3 www.vishay.com vishay semiconductors revision: 15-aug-15 1 document number: 94935 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 high performance schottky rectifier, 2 x 20 a features ? 150 c t j operation ? center tap configuration ? very low forward voltage drop ? high frequency operation ? high purity, high temperature epoxy encapsulation for enhanced mechanical strength and mois ture resistance ? guard ring for enhanced ruggedness and long term reliability ? meets msl level 1, per j-std-020, lf maximum peak of 260 c ? designed and qualified according to jedec ? -jesd 47 ? material categorization: fo r definitions of compliance please see www.vishay.com/doc?99912 description this center tap schottky rect ifier has been optimized for very low forward voltage drop, with moderate leakage. the proprietary barrier technology allows for reliable operation up to 150 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 20 a v r 45 v v f at i f 0.48 v i rm max. 115 ma at 125 c t j max. 150 c e as 20 mj package to-263ab (d 2 pak), to-262aa diode variation common cathode to 26 3 ab (d 2 pak) to-262aa v s -40ctq045 s -m 3 v s -40ctq045-1-m 3 ba s e common cathode anode anode common cathode 1 3 2 2 ba s e common cathode anode anode common cathode 1 3 2 2 major ratings and characteristics symbol characteristics values units i f(av) rectangular waveform 40 a v rrm 45 v i fsm t p = 5 s sine 1240 a v f 20 a pk , t j = 125 c (per leg) 0.48 v t j range -55 to +150 c voltage ratings parameter symbol vs-40ctq045s-m3 vs-40ctq045-1-m3 units maximum dc reverse voltage v r 45 v maximum working peak reverse voltage v rwm
vs-40ctq045s-m3, vs-40ctq045-1-m3 www.vishay.com vishay semiconductors revision: 15-aug-15 2 document number: 94935 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 % absolute maximum ratings parameter symbol test conditions values units maximum average ? forward current ? see fig. 5 per leg i f(av) 50 % duty cycle at t c = 116 c, rectangular waveform 20 a per device 40 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 1240 10 ms sine or 6 ms rect. pulse 350 non-repetitive avalanche energy per leg e as t j = 25 c, i as = 3 a, l = 4.40 mh 20 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 3a electrical specifications parameter symbol test conditions values units maximum forward volt age drop per leg ? see fig. 1 v fm (1) 20 a t j = 25 c 0.53 v 40 a 0.68 20 a t j = 125 c 0.48 40 a 0.67 maximum reverse leakage current per leg see fig. 2 i rm (1) t j = 25 c v r = rated v r 3 ma t j = 125 c 115 threshold voltage v f(to) t j = t j maximum 0.27 v forward slope resistance r t 8.72 m ? maximum junction capacitance per leg c t v r = 5 v dc (test signal range 100 khz to 1 mhz), 25 c 2800 pf typical series inductance per leg l s measured lead to lead 5 mm from package body 8.0 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 and storage ? temperature range t j , t stg -55 to +150 c maximum thermal resistance, ? junction to case per leg r thjc dc operation 2.0 c/w maximum thermal resistance, ? junction to case per package 1.0 typical thermal resistance, ? case to heatsink r thcs mounting surface, smooth and greased 0.50 approximate weight 2g 0.07 oz. mounting torque minimum 6 (5) kgf ?? cm (lbf ?? in) maximum 12 (10) marking device case style to-263ab (d 2 pak) 40ctq045s case style to-262aa 40ctq045-1
vs-40ctq045s-m3, vs-40ctq045-1-m3 www.vishay.com vishay semiconductors revision: 15-aug-15 3 document number: 94935 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 (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) 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 1.8 0 1.6 t j = 150 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) 10 51520 40 45 25 30 35 0 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) 20 10 30 40 50 0 t j = 25 c 0.01 0.1 1 10 0.00001 0.0001 0.001 0.01 0.1 1 t 1 - rectangular pulse duration (s) z thjc - thermal impedance (c/w) 10 single pulse (thermal resistance) d = 0.75 d = 0.50 d = 0.33 d = 0.25 d = 0.20 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 100
vs-40ctq045s-m3, vs-40ctq045-1-m3 www.vishay.com vishay semiconductors revision: 15-aug-15 4 document number: 94935 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 (per leg) fig. 6 - forward power loss characteristics (per leg) fig. 7 - maximum non-repetiti ve surge current (per leg) fig. 8 - unclamped inductive test circuit note (1) formula used: t c = t j - (pd + pd rev ) x r thjc ; ? pd = forward power loss = i f(av) x v fm at (i f(av) /d) (see fig. 6); ? pd rev = inverse power loss = v r1 x i r (1 - d); i r at v r1 = 10 v 100 105 110 115 120 125 130 135 140 150 145 allowable case temperature (c) i f(av) - average forward current (a) 10 5152030 025 dc see note (1) square wave (d = 0.50) 80 % rated v r applied 0 2 4 6 8 10 12 14 16 18 average power loss (w) i f(av) - average forward current (a) 10 51520 30 25 0 dc rms limit d = 0.20 d = 0.25 d = 0.33 d = 0.50 d = 0.75 100 1000 10 000 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
vs-40ctq045s-m3, vs-40ctq045-1-m3 www.vishay.com vishay semiconductors revision: 15-aug-15 5 document number: 94935 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 preferred p/n quantity per t/r minimum order quantity packaging description vs-40ctq045s-m3 50 1000 anti static plastic tubes vs-40ctq045strr-m3 800 800 13" diameter reel VS-40CTQ045STRL-M3 800 800 13" diameter reel vs-40ctq045-1-m3 50 1000 anti static plastic tubes 2 - current rating (40 a) 3 - circuit configuration: c = common cathode 4 - t = to-220 5 - schottky ?q? series 6 - voltage rating (045 = 45 v) 7 - s = d 2 pak -1 = to-262 8 - none = tube trl = tape and reel (left oriented - for d 2 pak only) trr = tape and reel (right oriented - for d 2 pak only) 9 1 - vishay semiconductors product device code 5 1 3 2 4 6 7 8 9 vs- 40 c t q 045 s trl -m3 - -m3 = halogen-free, rohs-compliant, and termination lead (pb)-free links to related documents dimensions to-263ab (d 2 pak) www.vishay.com/doc?95046 dimensions to-262aa www.vishay.com/doc?95419 part marking information to-263ab (d 2 pak) www.vishay.com/doc?95444 part marking information to-262aa www.vishay.com/doc?95443 packaging information www.vishay.com/doc?95032
outline dimensions www.vishay.com vishay semiconductors revision: 08-jul-15 1 document number: 95046 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 2 pak dimensions in millimeters and inches notes (1) dimensioning and tolerancing per asme y14.5 m-1994 (2) dimension d and e do not include mold flas h. mold flash shall not exceed 0.127 mm (0 .005") per side. these dimensions are measu red at the outmost extremes of the plastic body (3) thermal pad contour optional with in dimension e, l1, d1 and e1 (4) dimension b1 and c1 a pply to base metal only (5) datum a and b to be dete rmined at datum plane h (6) controlling dimension: inch (7) outline conforms to jedec ? outline to-263ab symbol millimeters inches notes symbol millimeters inches notes min. max. min. max. min. max. min. max. a 4.06 4.83 0.160 0.190 d1 6.86 8.00 0.270 0.315 3 a1 0.00 0.254 0.000 0.010 e 9.65 10.67 0.380 0.420 2, 3 b 0.51 0.99 0.020 0.039 e1 7.90 8.80 0.311 0.346 3 b1 0.51 0.89 0.020 0.035 4 e 2.54 bsc 0.100 bsc b2 1.14 1.78 0.045 0.070 h 14.61 15.88 0.575 0.625 b3 1.14 1.73 0.045 0.068 4 l 1.78 2.79 0.070 0.110 c 0.38 0.74 0.015 0.029 l1 - 1.65 - 0.066 3 c1 0.38 0.58 0.015 0.023 4 l2 1.27 1.78 0.050 0.070 c2 1.14 1.65 0.045 0.065 l3 0.25 bsc 0.010 bsc d 8.51 9.65 0.335 0.380 2 l4 4.78 5.28 0.188 0.208 c b detail a c2 a a a 0.004 b m a lead tip (3) (3) view a - a (e) (d1) e1 b h a1 detail ?a? rotated 90 cw scale: 8 :1 l gauge plane 0 to 8 l3 l4 seating plane section b - b and c - c scale: none (4) (4) ( b , b 2) b 1, b 3 (c) c1 base metal plating conforms to jedec ? outline d 2 pak (smd-220) 13 2 d c a l2 e (2)(3) (2) 4 h bb 2 x b 2 x b 2 l1 0.010 a b m m (3) e 2 x pad layout min. 11.00 (0.43) min. 9.65 (0.3 8 ) min. 3. 8 1 (0.15) min. 2.32 (0.0 8 ) 17.90 (0.70) 15.00 (0.625) 2.64 (0.103) 2.41 (0.096)
document number: 95419 for technical ques tions within your region, please cont act one of the following: www.vishay.com revision: 04-oct-10 diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com 1 to-262 outline dimensions vishay semiconductors dimensions in millimeters and inches notes (1) dimensioning and toleranci ng as per asme y14.5m-1994 (2) dimension d and e do not include mold flash. mold flash shall not exceed 0.127 mm (0.005") pe r side. these di mensions are measured at the outmost e xtremes of th e plastic body (3) thermal pad contour optional with in dimension e, l1, d1 and e1 (4) dimension b1 and c1 a pply to base metal only (5) controlling dime nsion: inches (6) outline conform to jedec to- 262 except a1 (maximum), b (minimum) and d1 (minimum) where dimensions derived the actual package outline symbol millimeters inches notes min. max. min. max. a 4.06 4.83 0.160 0.190 a1 2.03 3.02 0.080 0.119 b 0.51 0.99 0.020 0.039 b1 0.51 0.89 0.020 0.035 4 b2 1.14 1.78 0.045 0.070 b3 1.14 1.73 0.045 0.068 4 c 0.38 0.74 0.015 0.029 c1 0.38 0.58 0.015 0.023 4 c2 1.14 1.65 0.045 0.065 d 8.51 9.65 0.335 0.380 2 d1 6.86 8.00 0.270 0.315 3 e 9.65 10.67 0.380 0.420 2, 3 e1 7.90 8.80 0.311 0.346 3 e 2.54 bsc 0.100 bsc l 13.46 14.10 0.530 0.555 l1 - 1.65 - 0.065 3 l2 3.56 3.71 0.140 0.146 (4) (4) base metal plating b1, b3 (b, b2) c1 c section b - b and c - c scale: none section a - a (3) e1 (3) d1 e b a a a c2 c a1 seating plane lead tip (3) (2) (3) (2) a e (datum a) l1 l2 b b c c 3 2 1 l d 2 x e 3 x b2 3 x b 0.010 a b mm modified jedec outline to-262 lead assignments diodes 1. - anode (two die)/open (one die) 2., 4. - cathode 3. - anode
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