? GB50SLT12-247 ? ? dec 2014 http://www.genesicsemi.com/commerc ial-sic/sic-schottky-rectifiers/ pg 1 of 4 ? pin 1 pin 2 case silicon carbide power schottky diode features package ? 1200 v schottky rectifier ? 175 c maximum operating temperature ? temperature independent switching behavior ? superior surge current capability ? positive temperature coefficient of v f ? extremely fast switching speeds ? superior figure of merit q c /i f ? ??? to ? 247 a c advantages applications ? improved circuit efficienc y (lower overall cost) ? low switching losses ? ease of paralleling devices without thermal runaway ? smaller heat sink requirements ? low reverse recovery current ? low device capacitance ? low reverse leakage current at operating temperature ? ? power factor correction (pfc) ? switched-mode power supply (smps) ? solar inverters ? wind turbine inverters ? motor drives ? induction heating ? uninterruptible power supply (ups) maximum ratings at t j = 175 c, unless otherwise specified parameter symbol conditions values unit repetitive peak reverse voltage v rrm 1200 v continuous forward current i f t c 135 c 50 a rms forward current i f ( rms ) t c 135 c 87 a surge non-repetitive forward current, half sine wave i f,sm t c = 25 c, t p = 10 ms 350 a t c = 135 c, t p = 10 ms 313 non-repetitive peak forward current i f,max t c = 25 c, t p = 10 s 1625 a i 2 t value i 2 dt t c = 25 c, t p = 10 ms 450 a 2 s t c = 135 c, t p = 10 ms 300 power dissipation p tot t c = 25 c 620 w operating and storage temperature t j , t stg -55 to 175 c electrical characteristics at t j = 175 c, unless otherwise specified parameter symbol conditions values unit min. typ. max. diode forward voltage v f i f = 50 a, t j = 25 c 1.5 1.8 v i f = 50 a, t j = 175 c 2.4 3.0 reverse current i r v r = 1200 v, t j = 25 c 25 1000 a v r = 1200 v, t j = 175 c 100 3000 total capacitive charge q c i f i f,max di f /dt = 200 a/ s t j = 175 c v r = 400 v 158 nc v r = 960 v 247 switching time t s v r = 400 v 50 ns v r = 960 v total capacitance c v r = 1 v, f = 1 mhz, t j = 25 c 2940 pf v r = 400 v, f = 1 mhz, t j = 25 c 203 v r = 1000 v, f = 1 mhz, t j = 25 c 142 thermal characteristics thermal resistance, junction - case r thjc 0.242 c/w mechanical properties mounting torque m 0.6 nm 1 2 case v rrm = 1200 v i f (tc = 25c) = 100 a q c = 158 nc
? GB50SLT12-247 ? ? dec 2014 http://www.genesicsemi.com/commerc ial-sic/sic-schottky-rectifiers/ pg 2 of 4 ? figure 1: typical forward characteristics figure 2: typical reverse characteristics figure 3: power derating curve figure 4: current derating curves (d = t p /t, t p = 400 s) (considering worst case z th conditions ) figure 5: typical junction capacitance vs reverse voltage characteristics figure 6: typical switching energy vs reverse voltage characteristics
? GB50SLT12-247 ? ? dec 2014 http://www.genesicsemi.com/commerc ial-sic/sic-schottky-rectifiers/ pg 3 of 4 ? figure 7: current vs pulse duration curves at t c = 135 c figure 8: transient thermal impedance package dimensions: to-247ac package outline ? note 1. controlled dimension is inch. di mension in bracket is millimeter. 2. dimensions do not include end fl ash, mold flash, material protrusions
? GB50SLT12-247 ? ? dec 2014 http://www.genesicsemi.com/commerc ial-sic/sic-schottky-rectifiers/ pg 4 of 4 ? revision history date revision comments supersedes 2014/12/17 3 updated electrical characteristics 2014/08/26 2 updated electrical characteristics 2013/02/07 1 updated electrical characteristics 2012/12/17 0 initial release published by genesic semiconductor, inc. 43670 trade center place suite 155 dulles, va 20166 genesic semiconductor, inc. reserves right to make changes to the product specificat ions and data in this document without noti ce. genesic disclaims all and any warranty and liability arising out of use or application of any product. no license, express or i mplied to any intellectual property rights is granted by this document. unless otherwise expressly indicated, genesic products are not designed, tested or authorized for use in life-saving, medical, aircraft navigation, communication, air traffic cont rol and weapons systems, nor in applications where their failure may result in death , personal injury and/or property damage.
? GB50SLT12-247 ? ? sep 2013 http://www.genesicsemi.com/commercia l-sic/sic-schottky-rectifiers/ pg 1 of 1 ? spice model parameters this is a secure document. please copy this code from the spice model pdf file on our website ( http://www.genesicsemi.com/images/products _sic/rectifiers/GB50SLT12-247_spice.pdf ) into ltspice (version 4) software for simulation of the ga50jt17-247. * model of genesic semiconductor inc. * * $revision: 1.0 $ * $date: 20-sep-2013 $ * * genesic semiconductor inc. * 43670 trade center place ste. 155 * dulles, va 20166 * http://www.genesicsemi.com/commercial-sic/sic-schottky-rectifiers/ * * copyright (c) 2013 genesic semiconductor inc. * all rights reserved * * these models are provided "as is, where is, and with no warranty of any * kind either expressed or implied, including but not limited to any implied * warranties of merchantability and fitness for a particular purpose." * models accurate up to 2 times rated drain current. * * start of GB50SLT12-247 spice model * .subckt gb50slt12 anode kathode d1 anode kathode gb50slt12_schottky d2 anode kathode gb50slt12_surge .model gb50slt12_schottky d + is 1.99e-16 rs 0.015652965 + n 1 ikf 1000 + eg 1.2 xti 3 + trs1 0.0042 trs2 1.3e-05 + cjo 3.86e-09 vj 1.362328465 + m 0.48198551 fc 0.5 + tt 1.00e-10 bv 1200 + ibv 1.00e-03 vpk 1200 + iave 50 type sic_schottky + mfg genesic_semi .model gb50slt12_surge d + is 1.54e-19 rs 0.1 + trs1 -0.004 n 3.941 + eg 3.23 ikf 19 + xti 0 fc 0.5 + tt 0 bv 1200 + ibv 1.00e-03 vpk 1200 + iave 50 type sic_pin .ends * * end of GB50SLT12-247 spice model
|
