www.kersemi.com 1 vs-mbrb30..ctpbf, vs-mbr30..ct-1pbf series features ? 150 c t j operation ? low forward voltage drop ? high frequency operation ? center tap d 2 pak and to-262 packages ? high purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance ? guard ring for enhanced ruggedness and long term reliability ? meets msl level 1, per j-std-020, lf maximum peak of 260 c ? halogen-free according to iec 61249-2-21 definition ? compliant to rohs directive 2002/95/ec ? aec-q101 qualified description this center tap schottky rectifier has been optimized for low reverse leakage 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) 2 x 15 a v r 35 v/45 v i rm 100 ma at 125 c v s -mbrb 3 0..ctp b f d 2 pak to-262 v s -mbr 3 0..ct-1p b f ba s e common cathode a node 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 (per device) 30 a i frm t c = 123 c (per leg) 30 v rrm 35/45 v i fsm t p = 5 s sine 1020 a v f 20 apk, t j = 125 c 0.6 v t j range - 65 to 150 c voltage ratings parameter symbol vs-mbrb3035ctpbf VS-MBR3035CT-1PBF vs-mbrb3045ctpbf vs-mbr3045ct-1pbf 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) t c = 123 c, rated v r 15 a per device 30 peak repetitive forward current per leg i frm rated v r , square wave, 20 khz, t c = 123 c 30 non-repetitive peak surge current i fsm 5 s sine or 3 s rect. pulse following any rated load condition and with rated v rrm applied 1020 surge applied at rated lo ad conditions halfwave, single phase, 60 hz 200 non-repetitive avalanche energy per leg e as t j = 25 c, i as = 2 a, l = 5 mh 10 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 2a document number: 94310 for technical questions, contact: diodestech@vishay.com www.vishay.com revision: 16-mar-10 1 schottky rectifier, 2 x 15 a vs-mbrb30..ctpbf, vs-mbr30..ct-1pbf series vishay high power products features ? 150 c t j operation ? low forward voltage drop ? high frequency operation ? center tap d 2 pak and to-262 packages ? high purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance ? guard ring for enhanced ruggedness and long term reliability ? meets msl level 1, per j-std-020, lf maximum peak of 260 c ? halogen-free according to iec 61249-2-21 definition ? compliant to rohs directive 2002/95/ec ? aec-q101 qualified description this center tap schottky rectifier has been optimized for low reverse leakage 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) 2 x 15 a v r 35 v/45 v i rm 100 ma at 125 c v s -mbrb 3 0..ctp b f d 2 pak to-262 v s -mbr 3 0..ct-1p b f ba s e common cathode a node 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 (per device) 30 a i frm t c = 123 c (per leg) 30 v rrm 35/45 v i fsm t p = 5 s sine 1020 a v f 20 apk, t j = 125 c 0.6 v t j range - 65 to 150 c voltage ratings parameter symbol vs-mbrb3035ctpbf VS-MBR3035CT-1PBF vs-mbrb3045ctpbf vs-mbr3045ct-1pbf 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) t c = 123 c, rated v r 15 a per device 30 peak repetitive forward current per leg i frm rated v r , square wave, 20 khz, t c = 123 c 30 non-repetitive peak surge current i fsm 5 s sine or 3 s rect. pulse following any rated load condition and with rated v rrm applied 1020 surge applied at rated lo ad conditions halfwave, single phase, 60 hz 200 non-repetitive avalanche energy per leg e as t j = 25 c, i as = 2 a, l = 5 mh 10 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 2a
www.kersemi.com 2 vs-mbrb30..ctpbf, vs-mbr30..ct-1pbf series note (1) pulse width < 300 s, duty cycle < 2 % electrical specifications parameter symbol test conditions values units maximum forward voltage drop v fm (1) 30 a t j = 25 c 0.76 v 20 a t j = 125 c 0.6 30 a 0.72 maximum instantaneous reverse current i rm (1) t j = 25 c rated dc voltage 1 ma t j = 125 c 100 threshold voltage v f(to) t j = t j maximum 0.29 v forward slope resistance r t 13.6 m maximum junction capacitance c t v r = 5 v dc (test signal range 100 khz to 1 mhz), 25 c 800 pf typical series inductance l s measured from top of term inal to mounting plane 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 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 1.5 c/w typical thermal resistance, case to heatsink r thcs mounting surface, smooth and greased 0.50 maximum thermal resistance, junction to ambient r thja dc operation 50 approximate weight 2g 0.07 oz. mounting torque minimum non-lubricated threads 6 (5) kgf cm (lbf in) maximum 12 (10) marking device case style d 2 pak mbrb3045ct case style to-262 mbr3045ct-1 www.vishay.com for technical questions, contact: diodestech@vishay.com document number: 94310 2 revision: 16-mar-10 vs-mbrb30..ctpbf, vs-mbr30..ct-1pbf series vishay high power products schottky rectifier, 2 x 15 a note (1) pulse width < 300 s, duty cycle < 2 % electrical specifications parameter symbol test conditions values units maximum forward voltage drop v fm (1) 30 a t j = 25 c 0.76 v 20 a t j = 125 c 0.6 30 a 0.72 maximum instantaneous reverse current i rm (1) t j = 25 c rated dc voltage 1 ma t j = 125 c 100 threshold voltage v f(to) t j = t j maximum 0.29 v forward slope resistance r t 13.6 m maximum junction capacitance c t v r = 5 v dc (test signal range 100 khz to 1 mhz), 25 c 800 pf typical series inductance l s measured from top of term inal to mounting plane 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 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 1.5 c/w typical thermal resistance, case to heatsink r thcs mounting surface, smooth and greased 0.50 maximum thermal resistance, junction to ambient r thja dc operation 50 approximate weight 2g 0.07 oz. mounting torque minimum non-lubricated threads 6 (5) kgf cm (lbf in) maximum 12 (10) marking device case style d 2 pak mbrb3045ct case style to-262 mbr3045ct-1
www.kersemi.com 3 vs-mbrb30..ctpbf, vs-mbr30..ct-1pbf series 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 i f - instantaneous forward current (a) v fm - forward voltage drop (v) 0.3 0.6 0.9 1.2 1.5 0 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) 20 10 30 40 50 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 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) 100 10 single p u lse (thermal resistance) d = 0.75 d = 0.50 d = 0.33 d = 0.25 d = 0.20 p dm t 1 t 2 n otes: 1. d u ty factor d = t 1 /t 2 2. peak t j = p dm x z thjc + t c document number: 94310 for technical questions, contact: diodestech@vishay.com www.vishay.com revision: 16-mar-10 3 vs-mbrb30..ctpbf, vs-mbr30..ct-1pbf series schottky rectifier, 2 x 15 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) 1 100 10 i f - instantaneous forward current (a) v fm - forward voltage drop (v) 0.3 0.6 0.9 1.2 1.5 0 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) 20 10 30 40 50 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 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) 100 10 single p u lse (thermal resistance) d = 0.75 d = 0.50 d = 0.33 d = 0.25 d = 0.20 p dm t 1 t 2 n otes: 1. d u ty factor d = t 1 /t 2 2. peak t j = p dm x z thjc + t c
www.kersemi.com 4 vs-mbrb30..ctpbf, vs-mbr30..ct-1pbf series 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) 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 100 110 120 130 140 150 allowable case temperature (c) i f ( av ) - average forward current (a) 10 5 15 20 25 0 dc see note (1) square wave (d = 0.50) rated v r applied 0 3 12 9 6 15 average power loss (w) i f(av) - average forward current (a) 10 51520 25 0 dc rms limit d = 0.20 d = 0.25 d = 0.33 d = 0.50 d = 0.75 100 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 w ith rated v rrm applied follo w ing s u rge www.vishay.com for technical questions, contact: diodestech@vishay.com document number: 94310 4 revision: 16-mar-10 vs-mbrb30..ctpbf, vs-mbr30..ct-1pbf series vishay high power products schottky rectifier, 2 x 15 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) 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 100 110 120 130 140 150 allowable case temperature (c) i f ( av ) - average forward current (a) 10 5 15 20 25 0 dc see note (1) square wave (d = 0.50) rated v r applied 0 3 12 9 6 15 average power loss (w) i f(av) - average forward current (a) 10 51520 25 0 dc rms limit d = 0.20 d = 0.25 d = 0.33 d = 0.50 d = 0.75 100 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 w ith rated v rrm applied follo w ing s u rge
www.kersemi.com 5 vs-mbrb30..ctpbf, vs-mbr30..ct-1pbf series 2 - essential part number 3 - 4 - current rating (30 = 30 a) 5 - 8 - none = tube (50 pieces) trl = tape and reel (left oriented - for d 2 pak only) voltage ratings pbf = lead (pb)-free (for to-262 and d 2 pak tube) 7 - 35 = 35 v 45 = 45 v none = d 2 pak -1 = to-262 b = d 2 pak none = to-262 7 7 none = -1 6 - ct = essential part number 3 = b 3 none trr = tape and reel (right oriented - for d 2 pak only) 9 - p = lead (pb)-free (for d 2 pak trr and trl) 1 - hpp prod u ct s u ffix device code 5 1 3 24 6789 vs- mbr b 30 45 ct -1 trl pbf links to related documents dimensions www.vishay.com/doc?95014 part marking information www.vishay.com/doc?95008 packaging information www.vishay.com/doc?95032 document number: 94310 for technical questions, contact: diodestech@vishay.com www.vishay.com revision: 16-mar-10 5 vs-mbrb30..ctpbf, vs-mbr30..ct-1pbf series schottky rectifier, 2 x 15 a vishay high power products ordering information table 2 - essential part number 3 - 4 - current rating (30 = 30 a) 5 - 8 - none = tube (50 pieces) trl = tape and reel (left oriented - for d 2 pak only) voltage ratings pbf = lead (pb)-free (for to-262 and d 2 pak tube) 7 - 35 = 35 v 45 = 45 v none = d 2 pak -1 = to-262 b = d 2 pak none = to-262 7 7 none = -1 6 - ct = essential part number 3 = b 3 none trr = tape and reel (right oriented - for d 2 pak only) 9 - p = lead (pb)-free (for d 2 pak trr and trl) 1 - hpp prod u ct s u ffix device code 5 1 3 24 6789 vs- mbr b 30 45 ct -1 trl pbf links to related documents dimensions www.vishay.com/doc?95014 part marking information www.vishay.com/doc?95008 packaging information www.vishay.com/doc?95032
|