to-220 12 1 - cathode 2 - anode back of case - cathode product benefits ? low losses ? low noise switching ? cooler operation ? higher reliability systems ? increased system power density product features ? ultrafast recovery times ? soft recovery characteristics ? popular to-220 package ? low forward voltage ? high blocking voltage ? low leakage current product applications ? anti-parallel diode -switchmode power supply -inverters ? free wheeling diode -motor controllers -converters ? snubber diode ? uninterruptible power supply (ups) ? induction heating ? high speed rectifiers ultrafast soft recovery rectifier diode APT15D120K 1200v 15a 053-0019 rev a 1-2004 apt website - http://www.advancedpower.com static electrical characteristics characteristic / test conditions maximum d.c. reverse voltage maximum peak repetitive reverse voltage maximum working peak reverse voltage maximum average forward current (t c = 98c, duty cycle = 0.5) rms forward current (square wave, 50% duty) non-repetitive forward surge current (t j = 45c, 8.3ms) operating and storagetemperature range lead temperature for 10 sec. symbol v r v rrm v rwm i f (av) i f (rms) i fsm t j ,t stg t l unit volts amps c APT15D120K 1200 15 24 110 -55 to 150 300 maximum ratings all ratings: t c = 25c unless otherwise specified. 1 2 symbol v f i rm c t unit volts a pf min typ max 2.0 2.5 2.3 1.8 250 500 17 forward voltage maximum reverse leakage current junction capacitance, v r = 200v i f = 15a i f = 30a i f = 15a, t j = 125c v r = v r rated v r = v r rated, t j = 125c
APT15D120K dynamic characteristics 053-0019 rev a 1-2004 thermal and mechanical characteristics apt reserves the right to change, without notice, the specifications and information contained herein. characteristic / test conditions junction-to-case thermal resistance junction-to-ambient thermal resistance package weight maximum mounting torque symbol r jc r ja w t torque min typ max 1.18 80 0.07 1.9 10 1.1 unit c/w oz g lb?in n?m min typ max - 32 - 260 - 480 -4- - 370 - 1300 -9- - 140 - 2000 -28 unit ns nc amps ns nc amps ns nc amps characteristic reverse recovery time reverse recovery time reverse recovery charge maximum reverse recovery current reverse recovery time reverse recovery charge maximum reverse recovery current reverse recovery time reverse recovery charge maximum reverse recovery current symbol t rr t rr q rr i rrm t rr q rr i rrm t rr q rr i rrm test conditions i f = 15a, di f /dt = -200a/s v r = 800v, t c = 25c i f = 15a, di f /dt = -200a/s v r = 800v, t c = 125c i f = 15a, di f /dt = -1000a/s v r = 800v, t c = 125c i f = 1a, di f /dt = -100a/s, v r = 30v, t j = 25c z jc , thermal impedance (c/w) 10 -5 10 -4 10 -3 10 -2 10 -1 1.0 rectangular pulse duration (seconds) figure 1a. maximum effective transient thermal impedance, junction-to-case vs. pulse duration 1.20 1.0 0.80 0.60 0.40 0.20 0 note: duty factor d = t 1 / t 2 peak t j = p dm x z jc + t c t 1 t 2 p dm single pulse figure 1b, transient thermal impedance model 0.676 c/w 0.504 c/w 0.00147 j/ c 0.0440 j/ c power (watts) rc model junction temp ( c) case temperature ( c) 0.5 0.1 0.3 0.7 0.9 0.05
053-0019 rev a 1-2004 APT15D120K typical performance curves t j = 125c v r = 800v 7.5a 15a 30a q rr , reverse recovery charge i f , forward current (nc) (a) i rrm , reverse recovery current t rr , reverse recovery time (a) (ns) t j = -55c t j = 25c t j = 125c t j = 150c v f , anode-to-cathode voltage (v) -di f /dt, current rate of change(a/s) figure 2. forward current vs. forward voltage figure 3. reverse recovery time vs. current rate of change -di f /dt, current rate of change (a/s) -di f /dt, current rate of change (a/s) figure 4. reverse recovery charge vs. current rate of change figure 5. reverse recovery current vs. current rate of change duty cycle = 0.5 t j = 150c t j = 125c v r = 800v 30 25 20 15 10 5 0 c j , junction capacitance k f , dynamic parameters (pf) (normalized to 1000a/s) i f(av) (a) t j , junction temperature (c) case temperature (c) figure 6. dynamic parameters vs. junction temperature figure 7. maximum average forward current vs. casetemperature v r , reverse voltage (v) figure 8. junction capacitance vs. reverse voltage 50 40 30 20 10 0 3500 3000 2500 2000 1500 1000 500 0 30a 15a 7.5a 0 0.5 1 1.5 2 2.5 3 3.5 0 200 400 600 800 1000 1200 0 200 400 600 800 1000 1200 0 200 400 600 800 1000 1200 t j = 125c v r = 800v 15a 7.5a 30a 500 400 300 200 100 0 35 30 25 20 15 10 5 0 t rr q rr q rr t rr i rrm 1.2 1.0 0.8 0.6 0.4 0.2 0.0 160 140 120 100 80 60 40 20 0 0 25 50 75 100 125 150 25 50 75 100 125 150 .7 1 10 100 200
APT15D120K 053-0019 rev a 1-2004 4 3 1 2 5 5 zero 1 2 3 4 di f /dt - rate of diode current change through zero crossing. i f - forward conduction current i rrm - maximum reverse recovery current. t rr - reverse r ecovery time, measured from zero crossing where diode q rr - area under the curve defined by i rrm and t rr . current goes from positive to negative, to the point at which the straight line through i rrm and 0.25 i rrm passes through zero. figure 9. diode test circuit figure 10, diode reverse recovery waveform and definitions 0.25 i rrm pearson 2878 current transformer di f /dt adjust 30 h d.u.t. +18v 0v v r t rr / q rr waveform apt10035lll apt?s products are covered by one or more of u.s.patents 4,895,810 5,045,903 5,089,434 5,182,234 5,019,522 5,262,336 6,503,786 5,256,583 4,748,103 5,283,202 5,231,474 5,434,095 5,528,058 and foreign patents. us and foreign pat ents pending. all rights reserved. to-220ab package outline 5.33 (.210) 4.83 (.190) 14.73 (.580) 12.70 (.500) 1.01 (.040) 2-plcs. .83 (.033) 5.33 (.210) 4.83 (.190) 4.82 (.190) 3.56 (.140) 1.39 (.055) 0.51 (.020) 4.08 (.161) dia. 3.54 (.139) 0.080 (2.032) max. 6.85 (.270) 5.85 (.230) 1.77 (.070) 2-plcs. 1.15 (.045) 2.92 (.115) 2.04 (.080) 3.42 (.135) 2.54 (.100) 0.50 (.020) 0.41 (.016) anode cathode dimensions in millimeters and (inches) cathode max. 12.192 (.480) 9.912 (.390) 3.683 (.145) 10.66 (.420) 9.66 (.380)
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