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-247 package ? low forward voltage ? high blocking voltage ? low leakage current product applications ? 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 APT30D120BCT 1200v 2x30a 053-0021 rev a 1-2004 apt website - http://www.advancedpower.com static electrical characteristics symbol v f i rm c t unit volts a pf min typ max 2.0 2.5 2.3 1.8 250 500 32 forward voltage maximum reverse leakage current junction capacitance, v r = 200v i f = 30a i f = 60a i f = 30a, t j = 125c v r = v r rated v r = v r rated, t j = 125c characteristic / test conditions maximum d.c. reverse voltage maximum peak repetitive reverse voltage maximum working peak reverse voltage maximum average forward current (t c = 103c, 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 APT30D120BCT 1200 30 52 210 -55 to 150 300 maximum ratings all ratings are per leg: t c = 25c unless otherwise specified. 1 3 2 1 - anode 1 2 - common cathode back of case - cathode 3 - anode 2 to-247 1 2 3
APT30D120BCT dynamic characteristics 053-0021 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 .61 40 0.22 5.9 10 1.1 unit c/w oz g lb?in n?m min typ max - 31 - 370 - 660 -5- - 500 - 3450 -12- - 220 - 4650 -37 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 = 30a, di f /dt = -200a/s v r = 800v, t c = 25c i f = 30a, di f /dt = -200a/s v r = 800v, t c = 125c i f = 30a, 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 0.70 0.60 0.50 0.40 0.30 0.20 0.10 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 0.5 single pulse 0.1 0.3 0.7 0.9 0.05 figure 1b, transient thermal impedance model 0.0442 c/w 0.242 c/w 0.324 c/w 0.00222 j/ c 0.00586 j/ c 0.0596 j/ c power (watts) junction temp ( c) rc model case temperature ( c)
053-0021 rev a 1-2004 APT30D120BCT typical performance curves t j = 125c v r = 800v 15a 30a 60a t rr q rr q rr t rr i rrm 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 60 50 40 30 20 10 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 30a 15a 60a 100 90 80 70 60 50 40 30 20 10 0 7000 6000 5000 4000 3000 2000 1000 0 30a 15a 60a t j = 125c v r = 800v 600 500 400 300 200 100 0 50 40 30 20 10 0 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 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0 350 300 250 200 150 100 50 0 0 25 50 75 100 125 150 25 50 75 100 125 150 .6 1 10 100 200
APT30D120BCT 053-0021 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. 15.49 (.610) 16.26 (.640) 5.38 (.212) 6.20 (.244) 6.15 (.242) bsc 4.50 (.177) max. 19.81 (.780) 20.32 (.800) 20.80 (.819) 21.46 (.845) 1.65 (.065) 2.13 (.084) 1.01 (.040) 1.40 (.055) 5.45 (.215) bsc 3.55 (.138) 3.81 (.150) 2.87 (.113) 3.12 (.123) 4.69 (.185) 5.31 (.209) 1.49 (.059) 2.49 (.098) 2.21 (.087) 2.59 (.102) 0.40 (.016) 0.79 (.031) common cathode anode 2 anode 1 dimensions in millimeters and (inches) common cathode 2-plcs. to-247 package outline
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