140 a fast recovery diodes bulletin i27095 rev. a 08/97 1 irk.l132.. series int-a-pak ? power modules www.irf.com parameters irk.l132.. units i f(av) 140 (130) a @ t c 100 (105) c i f(rms) 220 a i fsm @ 50hz 3000 a @ 60hz 3100 a i 2 t @ 50hz 44.2 ka 2 s @ 60hz 40.3 ka 2 s i 2 ? t 442 ka 2 ? s v rrm up to 1400 v t j - 40 to 150 o c features fast recovery time characteristics electrically isolated base plate industrial standard package simplified mechanical designs, rapid assembly high surge capability large creepage distances 3000 v rms isolating voltage ul e78996 approved description the irk.l132 series of int-a-pak uses fast recovery power diodes in four basic configurations. the semicon- ductors are electrically isolated from the metal base, al- lowing common heatsinks and compact assemblies to be built. application includes power supplies, battery charg- ers, welders, motor controls and general industrial current rectification. these modules are intended for those appli- cations where fast recovery characteristics are required. major ratings and characteristics
irk.l132.. series 2 bulletin i27095 rev. a 08/97 www.irf.com i f(av) max. average forward current 140 (130) a 180 conduction, half sine wave @ case temperature 100 (105) c i f(rms) max. rms forward current 220 a as ac switch i fsm max. peak, one-cycle forward, 3000 t = 10ms no voltage non-repetitive surge current 3100 t = 8.3ms reapplied 2500 t = 10ms 100% v rrm 2600 t = 8.3ms reapplied sinusoidal half wave, i 2 t maximum i 2 t for fusing 44.2 t = 10ms no voltage initial t j = t j max. 40.3 t = 8.3ms reapplied 31.2 t = 10ms 100% v rrm 28.5 t = 8.3ms reapplied i 2 ? t maximum i 2 ? t for fusing 442 ka 2 ? s t = 0.1 to 10ms, no voltage reapplied v f(to)1 low level value of threshold voltage v f(to)2 high level value of threshold voltage r f 1 low level value of forward slope resistance r f 2 high level value of forward slope resistance v fm max. forward voltage drop 1.68 v i fm = p x i f(av) , t j = 25c av. power = v f(to) x i f(av) + r f x (i f(rms) ) 2 electrical specifications voltage ratings type number voltage t rr v rrm , maximum repetitive v rsm , maximum non-repetitive i rrm max. code code peak reverse voltage peak reverse voltage @ 150c vvma 06 s10 600 700 10 s10 1000 1100 12 s20 1200 1300 14 s20 1400 1500 parameter irk.l132.. units conditions forward conduction ka 2 s a 1.12 (16.7% x p x i f(av) < i < p x i f(av) ), t j = t j max. 1.52 (16.7% x p x i f(av) < i < p x i f(av) ), t j = t j max. m w v 0.71 (i > p x i f(av) ),t j = t j max. 1.51 (i > p x i f(av) ),t j = t j max. irk.l132.. 40 test conditions typ. values @ t j = 150 o c code i pk di/dt v r q rr i rr (a) (a/s) (v) (c) (a) s10 500 100 50 38 70 s20 500 100 50 68 95 t i fm t rr q rr i rm (rec) di dt recovery characteristics
irk.l132.. series 3 bulletin i27095 rev. a 08/97 www.irf.com t j max. junction operating -40 to 150 c temperature range t stg max. storage temperature range -40 to 150 c r thjc max. thermal resistance, 0.20 k/w per junction, dc operation junction to case r thcs max. thermal resistance, 0.035 k/w case to heatsink t mounting torque 10% iap to heatsink 4 to 6 nm busbar to iap 4 to 6 wt approximate weight 500 (17.8) g (oz) irk d l 13 2 - 14 s20 n 1 23 1 - module type 2 - circuit configuration (see outline table) 3 - l = fast recovery diode 4 - current rating: i f(av) x 10 rounded 5 - 1 = option with spacers and longer terminal screws 2 = option with standard terminal screws 6 - voltage code: code x 100 = v rrm (see voltage rating table) 7 -t rr code (see recovery characteristics table) 8 - none = standard devices n = aluminum nitrade substrate 4 device code ordering information table 5 6 i rrm max. peak reverse leakage current v ins rms isolation voltage 3000 v 50 hz, circuit to base, all terminals shorted, t = 1 sec blocking 40 ma t j = 150 o c parameter irk.l132.. units conditions 7 8 s10 = 1000ns s20 = 2000ns parameter irk.l132.. units conditions thermal and mechanical specifications a mounting compound is recommended and the torque should be rechecked after a period of 3 hours to allow for the spread of the compound mounting surface flat, smooth and greased per module d r thjc conduction (the following table shows the increment of thermal resistence r thjc when devices operate at different conduction angles than dc) 180 0.011 0.012 t j = t j max. 120 0.016 0.019 90 0.021 0.023 k/w 60 0.029 0.030 30 0.041 0.041 conduction angle sinusoidal conduction rectangular conduction units conditions
irk.l132.. series 4 bulletin i27095 rev. a 08/97 www.irf.com - all dimensions in millimeters (inches) - dimensions are nominal - full engineering drawings are available on request - ul identification number for cathode wire: ul 1385 - ul identification number for package: ul 94v0 outline table for all types a b c d e irk...1 25 (0.98) ---- ---- 41 (1.61) 47 (1.85) irk...2 23 (0.91) 30 (1.18) 36 (1.42) ---- ---- fig. 1 - current ratings characteristics fig. 2 - current ratings characteristics irkdl... irkcl... irkjl... irkel... 80 90 100 110 120 130 140 150 0 25 50 75 100 125 15 0 30 60 90 120 180 maximum allowable case temperature ( c ) conduction angle average forward current (a) irk.l132.. series r (dc) = 0.20 k/w thjc 80 90 100 110 120 130 140 150 0 50 100 150 200 25 0 dc 30 60 90 120 180 maximum allowable case temperature ( c ) conduction period average forward current (a) irk.l132.. series r (dc) = 0.20 k/w thjc
irk.l132.. series 5 bulletin i27095 rev. a 08/97 www.irf.com fig. 4 - forward power loss characteristics fig. 3 - forward power loss characteristics fig. 5 - maximum non-repetitive surge current fig. 6 - maximum non-repetitive surge current fig. 7 - forward voltage drop characteristics fig. 8 - thermal impedance z thjc characteristic 0 25 50 75 100 125 150 175 200 225 250 0 25 50 75 100 125 1 50 average forward current (a) rms limit maximum average forward power loss (w ) conduction angle 180 120 90 60 30 irk.l132.. series t = 150c per junction j 0 50 100 150 200 250 300 350 0 50 100 150 200 25 0 dc 180 120 90 60 30 average forward current (a) rms limit maximum average forward power loss (w ) conduction period irk.l132.. series t = 150 c per junction j 500 1000 1500 2000 2500 3000 11010 0 peak half sine wave forward current (a ) number of equal amplitude half cycle current pulses (n ) irk.l132.. series per junction initial t = 150 c @ 60 hz 0.0083 s @ 50 hz 0.0100 s at any rated load condition and with rated v applied following surge. rrm j 500 1000 1500 2000 2500 3000 0.01 0.1 1 peak half sine wave forward current (a ) pulse train duration (s) irk.l132.. series per junction initial t = 150 c no voltage reapplied rated v reapplied rrm versus pulse train duration . j maximum non repetitive surge curren t 10 100 1000 10000 012345 6 t = 25 c j instantaneous forward current (a) instantaneous forward voltage (v) irk.l132.. series per junction t = 150c j 0.001 0.01 0.1 1 0.0001 0.001 0.01 0.1 1 1 0 square wave pulse duration (s) thjc transient thermal impedance z (k/w) steady state value r = 0.20 k/w (dc operation) irk.l132.. series per junction thjc
irk.l132.. series 6 bulletin i27095 rev. a 08/97 www.irf.com fig. 11 - reverse recovery charge characteristics fig. 13 - maximum forward energy power loss characteristics fig. 9 - reverse recovery charge characteristics fig. 12 - reverse recovery current characteristics fig. 10 - reverse recovery current characteristics 10 20 30 40 50 60 70 80 10 20 30 40 50 60 70 80 90 10 0 rate of fall of forward current - di/dt (a/ s) maximum reverse recovery current - irr (a ) 20 a 50 a 100 a 200 a i = 500 a tm irk.l132..s10 series t = 150 c j 5 10 15 20 25 30 35 40 45 50 10 20 30 40 50 60 70 80 90 10 0 rate of fall of forward current - di/dt (a/ s) maximum reverse recovery charge - qrr ( c ) irk.l132..s10 series t = 150 c j i = 500 a 200 a tm 100 a 50 a 20 a 10 20 30 40 50 60 70 80 90 100 110 120 10 20 30 40 50 60 70 80 90 10 0 rate of fall of forward current - di/dt (a/ s) maximum reverse recovery current - irr (a ) 20 a 50 a 100 a 200 a i = 500 a tm irk.l132..s20 series t = 150 c j 10 20 30 40 50 60 70 80 90 100 10 20 30 40 50 60 70 80 90 10 0 rate of fall of forwar d current - di/dt (a/ s) maximum reverse recovery charge - qrr ( c ) irk.l132..s20 series t = 150 c j i = 500 a tm 200 a 100 a 50 a 20 a 1e0 1e1 1e2 1e3 1e4 1e1 1e2 1e3 1 e4 1 4 2 0.1 0.2 0. 4 0. 02 0.04 pulse basewidth ( s) peak forward current (a) 20 joules per pulse 0. 01 irk.l132.. series sinusoidal pulse t = 150 c j tp 10 1e4 1 e 11e21e31e 4 20 joules per pulse 10 4 2 1 0. 4 0.2 0.1 0. 04 0.02 0.01 pulse base width ( s) irk.l132.. series trapezoidal pulse t = 150 c j tp 1e1
irk.l132.. series 7 bulletin i27095 rev. a 08/97 www.irf.com fig. 14 - frequency characteristics fig. 15 - frequency characteristics 1e2 1e3 1e4 1e5 1e11e21e31e 4 50 h z 400 1000 200 1500 2500 5000 peak forward current (a) pulse basewidth ( s) irk.l132.. series trapezoidal pulse t = 60 c c tp 1e4 1e2 1e3 1e4 1e5 1e1 1e2 1e3 1e 4 50 h z 400 1000 200 1500 2500 10000 20000 5000 peak forward current (a) pulse basewidt h ( s) irk.l132.. series sinusoidal pulse t = 60 c c tp 1e4 1 e 11e21e31e 4 50 hz 400 1000 200 1500 2500 5000 pulse basewidth ( s) irk.l132.. series trapezoidal pulse t = 100 c c tp 1e1 1 e1 1e2 1e3 1e 4 50 h z 400 1000 200 1500 2500 10000 20000 5000 pulse base width ( s) irk.l132.. series sinusoidal pulse t = 100 c c tp 1e1
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