document number: 94285 for technical ques tions, contact: diodes-tech@vishay.com www.vishay.com revision: 12-jun-07 1 schottky rectifier mbr15..ctpbf series vishay high power products international rectifier, ir, and the ir logo are registered trademarks of the international rectifier corporation features ? 150 c t j operation ? center tap to-220 package ? low forward voltage drop ? high purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance ? high frequency operation ? guard ring for enhanced ruggedness and long term reliability ? lead (pb)-free (?pbf? suffix) ? designed and qualified for industrial level description the mbr15..ctpbf center t ap schottky rectifier has been optimized for low reverse leak age at high temperature. the proprietary barrier technology allows for reliable operation up to 150 c junction temperature. typical applications are in switching power supplies, converters, freewheeling diodes, and reverse battery protection. product summary i f(av) 15 a v r 35 to 45 v ? anode 1 3 common cathode base common cathode 2 anode 2 to-220 major ratings and characteristics symbol characteristics values units i f(av) rectangular waveform 15 a v rrm 35 to 45 v i fsm at t p = 5 s sine 690 a v f at 7.5 apk, t j = 125 c 0.57 v t j - 65 to 150 c voltage ratings parameter symbol mbr1535ctpbf mbr1545ctpbf units maximum dc reverse voltage v r 35 45 v maximum working peak reverse voltage v rwm absolute maximum ratings parameter symbol test conditions values units maximum average forward current per leg i f(av) at t c = 131 c (rated v r ) 7.5 a per device 15 maximum peak one c ycle non-repetitive surge i fsm 5 s sine or 3 s rect. pulse following any rated load condition and with rated v rrm applied 690 surge applied at rated load condition halfwave single phase 60 hz 150 non-repetitive aval anche energy per leg e as t j = 25 c, i as = 2 a, l = 3.5 mh 7 mj repetitive avalanche current per leg i ar current decaying linearly to zero in 1 s frequency limited by t j maximum v a = 1.5 x v r typical 2a
www.vishay.com for technical questi ons, contact: diodes-tech@vishay.com document number: 94285 2 revision: 12-jun-07 mbr15..ctpbf series vishay high power products schottky rectifier note (1) pulse width < 300 s, duty cycle < 2 % electrical characteristics parameter symbol test conditions values units maximum forward voltage drop v fm (1) at 15 a t j = 25 c 0.84 v at 7.5 a t j = 125 c 0.57 at 15 a 0.72 maximum instantaneous reverse current i rm (1) t j = 25 c rated dc voltage 0.1 ma t j = 125 c 15 maximum junction capacitance c t v r = 5 v dc (test signal range 100 khz to 1 mhz) 25 c 400 pf typical series inductance l s measured from top of terminal to mounting plane 8.0 nh maximum voltage rate of change dv/dt (rated v r ) 10 000 v/s thermal - mechanical characteristics parameter symbol test conditions values units maximum junction temperature range t j - 65 to 150 c maximum storage temperature range t stg - 65 to 175 maximum thermal resistance, junction to case per leg r thjc dc operation 3.0 c/w typical thermal resistance, case to heatsink r thcs mounting surface, smooth and greased 0.50 maximum thermal resistance junction r thja dc operation 60 approximate weight 2g 0.07 (oz) mounting torque minimum non-lubricated threads 6 (5) kg-cm (lbf ? in) maximum 12 (10) marking device mbr15..ct
document number: 94285 for technical ques tions, contact: diodes-tech@vishay.com www.vishay.com revision: 12-jun-07 3 mbr15..ctpbf series schottky rectifier 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 junc tion capacitance vs. reverse voltage (per leg) fig. 4 - maximum thermal impedance z thjc characteristics (per leg) 1 10 0. 8 1.4 v fm - forward voltage drop (v) i f - instantaneous forward current (a) 100 0.4 0 0.2 0.6 1.0 2.0 1.6 1.2 1. 8 t j = 150 c t j = 125 c t j = 25 c 0.1 1 10 100 0.0001 0 v r - reverse voltage (v) i r - reverse current (ma) 45 40 30 20 10 0.01 0.001 5152535 t j = 150 c t j = 25 c t j = 50 c t j = 100 c t j = 125 c t j = 75 c 1000 040 v r - reverse voltage (v) c t - junction capacitance (pf) 20 100 50 30 10 t j = 25 c 0.1 1 10 0.00001 0.0001 0.001 0.01 0.1 t 1 - rectangular pulse duration (s) z thjc - thermal impedance (c/w) single p u lse (thermal resistance) 1 d = 0.75 d = 0.50 d = 0.33 d = 0.25 d = 0.20 0.001 n otes: 1. d u ty factor d = t 1 /t 2 2. peak t j = p dm x z thjc + t c p dm t 1 t 2 10 0.01
www.vishay.com for technical questi ons, contact: diodes-tech@vishay.com document number: 94285 4 revision: 12-jun-07 mbr15..ctpbf series vishay high power products schottky rectifier fig. 5 - maximum allowable case temperature vs. average forward current fig. 6 - forward powe r loss characteristics fig. 7 - maximum non-repetitive surge current (per leg) 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 = rated v r 06 i f(av) - average forward current (a) allowable case temperature (c) 130 2 see note (1) 4 150 s qu are w a v e (d = 0.50) rated v r applied 8 10 12 120 140 dc 0 010 4 average power loss (w) i f(av) - average forward current (a) 246 8 2 3 1 12 7 5 6 rms limit dc d = 0.20 d = 0.25 d = 0.33 d = 0.50 d = 0.75 100 1000 t p - square wave pulse duration (s) i fsm - non-repetitive surge current (a) 100 10 000 10 1000 at any rated load condition and w ith rated v rrm applied follo w ing s u rge
document number: 94285 for technical ques tions, contact: diodes-tech@vishay.com www.vishay.com revision: 12-jun-07 5 mbr15..ctpbf series schottky rectifier vishay high power products notes 1. dimensioning and tolerancing as per asme y 14.5 m - 1994 2. lead dimension and finish uncontrolled in l1 3. dimension d, d1 and e do not include mold flash. mold flas h shall not exceed 0.127 mm (0.005" ) per side. these dimensions ar e measured at the outermost extremes of the plastic body 4. dimension b1, b3 and c1 apply to base metal only 5. controlling dimensions: inches 6. thermal pad contour optional within dimensions e, h1, d2 and e1 7. dimensions e2 x h1 define a zone where st amping and singulation irr egularities are allowed 8. outline conforms to jedec to-220, exc ept a2 (maximum) and d2 (minimum) where dim ensions are derived from the actual package outline outline dimensions in millimeters (inches) symbol millimeters inches notes symbol millimeters inches notes min. max. min. max. min. max. min. max. a 3.56 4.83 0.140 0.190 d2 11.68 12.88 0.460 0.507 6 a1 0.51 1.40 0.020 0.055 e 9.65 10.67 0.380 0.420 3, 6 a2 2.03 2.92 0.080 0.115 e1 6.86 8.89 0.270 0.350 6 b 0.38 1.01 0.015 0.040 e2 - 0.76 - 0.030 7 b1 0.38 0.97 0.015 0.038 4 e 2.54 bsc 0.100 bsc b2 1.14 1.78 0.045 0.070 e1 5.08 bsc 0.200 bsc b3 1.14 1.73 0.045 0.068 4 h1 5.84 6.86 0.230 0.270 6, 7 c 0.36 0.61 0.014 0.024 l 12.70 14.73 0.500 0.580 c1 0.36 0.56 0.014 0.022 4 l1 - 6.35 - 0.250 2 d 14.22 16.51 0.560 0.650 3 ? p 3.54 4.08 0.139 0.161 d1 8.38 9.02 0.330 0.355 q 2.54 3.42 0.100 0.135 13 2 d d1 h1 q 13 2 c c d d 3 x b 2 3 x b ( b , b 2) b 1, b 3 (h1) d2 detail b c a b l e1 lead tip e e2 ? p 0.014 a b m m 0.015 a b m m seating plane c a2 a1 a a a lead assignments hexfet 1. - gate 2. - drain 3. - so u rce conforms to jedec outline to-220ab 6 6 7 6 7 e 2 x l1 2 detail b section c-c & d-d v ie w a-a base metal plating 4 4 c1 c thermal pad (e) e1 6 diodes 1. - anode/open 2. - cathode 3. - anode 6 igbts copak 1. - gate 2. - collector 3. - emitter
www.vishay.com for technical questi ons, contact: diodes-tech@vishay.com document number: 94285 6 revision: 12-jun-07 mbr15..ctpbf series vishay high power products schottky rectifier part marking information ordering information table assem b ly lot code date code p = lead (p b )-free year 1 = 2001 w eek 19 line c part nu m b er example: this is a mbr1545ct w ith assem b ly lot code 17 8 9, assem b led on ww 19, 2001 in the assem b ly line ?c? n ote: ?p? in the b eginning of date code indicates ?lead (p b )-free? assem b ly lot code date code year 1 = 2001 w eek 19 p = lead (p b )-free part nu m b er example: this is a mbr1545ct w ith assem b ly lot code 17 8 9, assem b led on ww 19, 2001 n ote: ?p? in assem b ly line position indicates ?lead (p b )-free? assem b ly lot code date code p = lead (p b )-free year 1 = 2001 w eek 19 line c part nu m b er example: this is a mbr1545ct w ith assem b ly lot code 17 8 9, assem b led on ww 19, 2001 in the assem b ly line ?c? n ote: ?p? in the b eginning of date code indicates ?lead (p b )-free? main - subcon assembly line alternative assembly site or: 17 mbr1545ct 8 9 p119c 17 mbr1545ct 8 9 119p 17 mbr1545ct 8 9 p119c 35 = 35 v 45 = 45 v device code 1 5 24 3 1 - schottky mbr series 2 - current rating (15 = 15 a) 3 - voltage ratings 4 - ct = essential part number 5 - none = standard production pbf = lead (pb)-free mbr 15 45 ct pbf
legal disclaimer notice vishay document number: 99901 www.vishay.com revision: 12-mar-07 1 notice the products described herein were acquired by vishay intertechnology, inc., as part of its acquisition of international rectifier?s power control systems (pcs) business, which closed in april 2007. specifications of the products displayed herein are pending review by vishay and are subject to the terms and conditions shown below. specifications of the products displayed herein are subject to change without notice. vishay intertechnology, inc., or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. information contained herein is intended to provide a product description only. no license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. except as provided in vishay's terms and conditions of sale for such products, vishay assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and /or use of vishay products including liab ility or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyrigh t, or other intellectual property right. the products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify vishay for any damages resulting from such improper use or sale. international rectifier ? , ir ? , the ir logo, hexfet ? , hexsense ? , hexdip ? , dol ? , intero ? , and powirtrain ? are registered trademarks of international rectifier corporation in the u.s. and other countries. all other product names noted herein may be trademarks of their respective owners.
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