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 or surface mount d 3 pak 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 recti? ers ultrafast soft recovery rectifier diode 053-0023 rev b 10-2009 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 apt15d120b_s(g) 1200 15 24 110 -55 to 150 300 maximum ratings all ratings: t c = 25c unless otherwise speci ? ed. 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 apt15d120b(g) 1200v 15a apt15d120s(g) 1200v 15a microsemi website - http://www.microsemi.com *g denotes rohs compliant, pb free terminal finish. t o - 2 4 7 1 2 d 3 pak 1 2 (s) (b) 1 - cathode 2 - anode back of case - cathode 1 2 downloaded from: http:///
apt15d120b_s(g) dynamic characteristics 053-0023 rev b 10-2009 thermal and mechanical characteristics microsemi reserves the right to change, without notice, the speci? cations 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 40 0.22 5.9 10 1.1 unit c/w oz g lbin nm min typ max - 32 - 260 - 480 - 4 - - 370 - 1300 - 9 - - 140 - 2000 - 28 unit ns nc amps ns nc amps ns ncamps 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 = 25 c i f = 15a, di f /dt = -200a/ s v r = 800v, t c = 125 c i f = 15a, di f /dt = -1000a/ s v r = 800v, t c = 125 c i f = 1a, di f /dt = -100a/ s, v r = 30v, t j = 25 c z jc , thermal impedance (c/w) 10 -5 10 -4 10 -3 10 -2 10 -1 1.0 rectangular pulse duration (seconds) figure 1. maximum effective transient thermal impedance, junction-to-case vs. pulse duration 1.20 1.0 0.800.60 0.40 0.20 0 single pulse 0.5 0.1 0.3 0.7 0.9 0.05 peak t j = p dm x z jc + t c duty factor d = t 1 / t 2 t 2 t 1 p dm note: downloaded from: http:///
053-0023 rev b 10-2009 typical performance curves apt15d120b_s(g) t j =125 c 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 = -55 c t j = 25 c t j = 125 c t j = 150 c 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 =150 c t j =125 c v r =800v 3025 20 15 10 50 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 5040 30 20 10 0 35003000 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 =125 c v r =800v 15a 7.5a 30a 500400 300 200 100 0 3530 25 20 15 10 50 t rr q rr q rr t rr i rrm 1.21.0 0.8 0.6 0.4 0.2 0.0 160140 120 100 8060 40 20 0 0 25 50 75 100 125 150 25 50 75 100 125 150 .7 1 10 100 200 downloaded from: http:///
apt15d120b_s(g) 053-0023 rev b 10-2009 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 to - 247 package outline d 3 pak package outline 15.85 (.624) 16.05 (.632) 18.70 (.736)19.10 (.752) 1.15 (.045)1.45 (.057) 5.45 (.215) bsc(2 plcs.) 4.90 (.193)5.10 (.201) 1.45 (.057) 1.60 (.063) 2.70 (.106)2.90 (.114) 0.40 (.016)0.65 (.026) dimensions in millimeters (inches) heat sink (cathode)and leads are plated 2.40 (.094)2.70 (.106) (base of lead) cathode(heat sink) 1.90 (.075)2.10 (.083) cathode anode 0.020 (.001)0.250 (.010) 1.20 (.047)1.40 (.055) 12.40 (.488)12.70 (.500) 13.30 (.524) 13.60 (.535) 1.00 (.039) 1.15 (.045) 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) 10.90 (.430) bsc 3.50 (.138)3.81 (.150) 4.69 (.185)5.31 (.209) 1.49 (.059) 2.49 (.098) 2.21 (.087)2.59 (.102) 0.40 (.016)0.79 (.031) dimensions in millimeters and (inches) cathode anode cathode downloaded from: http:///
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