fast soft recovery rectifier diode 1 bulletin i2129 05/97 v f < 1.1v @ 20a t rr = 95 ns v rrm 1000 to 1200v quiet ir series 40epf.. hv i f(av) sinusoidal waveform 40 a v rrm 1000 to 1200 v i fsm 475 a v f @ 20 a, t j = 25c 1.1 v trr @ 1a, - 100a/s 95 ns t j - 40 to 150 c major ratings and characteristics characteristics 40epf.. units description/features the 40epf.. fast soft recovery quiet ir rectifier series has been optimized for combined short reverse recovery time and low forward voltage drop. the glass passivation ensures stable reliable operation in the most severe temperature and power cycling conditions. typical applications are both: output rectification and freewheeling in inverters, choppers and converters and input rectifications where severe restrictions on conducted emi should be met. to-247ac (modified) package outline
2 40epf.. hv quiet ir series bulletin i2129 05/97 i f(av) max. average forward current 40 a @ t c = 105 c, 180 conduction half sine wave i fsm max. peak one cycle non-repetitive 400 10ms sine pulse, rated v rrm applied surge current 475 10ms sine pulse, no voltage reapplied i 2 t max. i 2 t for fusing 800 10ms sine pulse, rated v rrm applied 1131 10ms sine pulse, no voltage reapplied i 2 ? t max. i 2 ? t for fusing 11310 a 2 ? s t = 0.1 to 10ms, no voltage reapplied part number voltage ratings absolute maximum ratings electrical specifications recovery characteristics parameters 40epf.. units conditions a a 2 s v fm max. forward voltage drop 1.25 v @ 40a, t j = 25c r t forward slope resistance 4 m w v f(to) threshold voltage 1.13 v i rm max. reverse leakage current 0.1 t j = 25 c 10 t j = 150 c parameters 40epf.. units conditions t j = 125c v r = rated v rrm ma t rr reverse recovery time 410 ns i f @ 40apk i rr reverse recovery current 6 a @ 25a/ s q rr reverse recovery charge 1.8 c @ 25c s snap factor 0.5 parameters 40epf.. units conditions v rrm , maximum v rsm , maximum non repetitive i rrm peak reverse voltage peak reverse voltage 150c vvma 40epf10 1000 1100 10 40epf12 1200 1300
3 40epf.. hv quiet ir series bulletin i2129 05/97 t j max. junction temperature range - 40 to 150 c t stg max. storage temperature range - 40 to 150 c r thjc max. thermal resistance junction 0.6 c/w dc operation to case r thja max. thermal resistance junction 40 c/w to ambient r thcs typical thermal resistance, case to 0.2 c/w mounting surface , smooth and greased heatsink wt approximate weight 6 (0.21) g (oz.) t mounting torque min. 6 (5) max. 12 (10) case style to-247ac jedec (modified) thermal-mechanical specifications parameters 40epf.. units conditions kg-cm (ibf-in) fig. 1 - current rating characteristics fig. 2 - current rating characteristics fig. 3 - forward power loss characteristics fig. 4 - forward power loss characteristics 90 100 110 120 130 140 150 0 5 10 15 20 25 30 35 40 45 30 60 90 120 180 maximum allowable case temperature ( c) conducti on angl e average forward current (a) 40epf.. series r (dc) = 0.6 k/w thjc 90 100 110 120 130 140 150 0 10203040506070 dc 30 60 90 120 180 ma ximum allowable case temperatur e ( c) conducti on peri od average forward current (a) 40epf.. series r (dc) = 0.6 k/w thjc 0 10 20 30 40 50 60 0 5 10 15 20 25 30 35 40 45 rms limit 180 120 90 60 30 conduction angle average forward current (a) maximum average forward power loss (w) 40epf.. series t = 150c j 0 10 20 30 40 50 60 70 80 0 10203040506070 dc 180 120 90 60 30 rms limit conduction period average forward current (a) maximum average forward power loss (w) 40epf.. series t = 150c j
4 40epf.. hv quiet ir series bulletin i2129 05/97 fig. 5 - maximum non-repetitive surge current fig. 6 - maximum non-repetitive surge current fig. 7 - forward voltage drop characteristics fig. 9 - recovery time characteristics, t j = 150c fig. 8 - recovery time characteristics, t j = 25c 150 200 250 300 350 400 450 500 1 10 100 number of equal ampl i tude hal f cycl e current pul ses (n) peak half sine wave forward current (a) initial t = 150 c @ 60 hz 0.0083 s @ 50 hz 0.0100 s j at any rated load condition and with rated v applied following surge. rrm 40epf.. series 100 150 200 250 300 350 400 450 500 550 600 0.01 0.1 1 pulse train duration (s) peak half sine wave forward current (a) versus pulse train duration. initial t = 150 c no voltage reapplied rated v reapplied rrm j maximum non repetitive surge current 40epf.. series 1 10 100 1000 0123456 t = 25 c j instantaneous forward current (a) instantaneous forward voltage (v) t = 150c j 40epf.. series 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0 40 80 120 160 200 rate of fall of forward current - di/dt (a/ s) 1 a 5 a 10 a maximum reverse recovery time - trr ( s) 40epf.. series t = 25 c j i = 40 a 30 a fm 0 0.4 0.8 1.2 1.6 2 0 40 80 120 160 200 rate of fall of forward current - di/dt (a/ s) 1 a 5 a 10 a maxi mum reverse recovery time - trr ( s ) 40epf.. series t = 150 c j i = 60 a fm 20 a 40 a
5 40epf.. hv quiet ir series bulletin i2129 05/97 fig. 10 - recovery charge characteristics, t j = 25c fig. 11 - recovery charge characteristics, t j = 150c fig. 12 - recovery current characteristics, t j = 25c fig. 13 - recovery current characteristics, t j = 150c fig. 14 - thermal impedance z thjc characteristics 0 5 10 15 20 25 30 0 40 80 120 160 200 maximum reverse recovery current - irr (a) rate of fall of forward current - di/dt (a/ s) 1 a 5 a 10 a 40epf.. series t = 25c j i = 40 a fm 30 a 0 10 20 30 40 50 0 40 80 120 160 200 maxi mum reverse recovery current - irr (a) rate of fall of forward current - di/dt (a/ s) 1 a 5 a 10 a 40epf.. series t = 150c j i = 60 a fm 40 a 20 a 0 4 8 12 16 20 0 40 80 120 160 200 rate of fall of forward current - di/dt (a/ s) 1 a 5 a 10 a maximum reverse recovery charge - qrr ( c) i = 60 a 40epf.. series t = 150 c j fm 20 a 40 a 0 1 2 3 4 5 6 0 40 80 120 160 200 rate of fall of forward current - di/dt (a/ s) 1 a 5 a 10 a maximum reverse recovery char ge - qrr ( c) i = 40 a fm 30 a 40epf.. series t = 25 c j 0.01 0.1 1 0.0001 0.001 0.01 0.1 1 10 square wave pulse duration (s) thj-hs d = 0.50 d = 0.33 d = 0.25 d = 0.17 d = 0.08 steady state value (dc operation) 40epf.. series single pulse transient thermal impedance z (k/w)
6 40epf.. hv quiet ir series bulletin i2129 05/97 outline t able dimensions in millimeters and inches ordering information t able 40 e p f 12 device code 1 5 24 3 1 - current rating 2 - circuit configuration: e = single diode 3 - package: p = to-247ac (modified) 4 - type of silicon: f = fast recovery 5 - voltage code: code x 100 = v rrm 6 10 = 1000v 12 = 1200v 15.90 (0.626) 15.30 (0.602) 14.20 (0.559) 14.80 (0.583) 3.70 (0.145) 4.30 (0.170) 5.30 ( 0.208) 5.70 (0.225) 5.50 ( 0.217) 4.50 (0.177) (2 plcs.) 3. 55 (0 .13 9) 3. 65 ( 0.14 4) 2.20 (0.087) max. 1.00 (0.039) 1.40 (0.056) 0.40 (0.213) 0.80 ( 0.032) 4.70 ( 0.185) 5.30 (0.209) 1.5 ( 0.059) 2.5 ( 0.098) 2.40 (0.095) max. 10.86 (0.427) 10. 94 ( 0.430) 20.30 (0.800) 19.70 (0.775) 1 3 dia. 1 cathode anode 3 2 base cathode
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