053-4223 rev d 5-2010 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 ? low leakage current ? avalanche energy rated product applications ? anti-parallel diode -switchmode power supply -inverters ? free wheeling diode -motor controllers -converters -inverters ? snubber diode ? pfc ultrafast soft recovery rectifier diode 1200v 15a apt15dq120b apt15dq120s apt15dq120bg* APT15DQ120SG* *g denotes rohs compliant, pb free terminal finish. maximum ratings all ratings: t c = 25c unless otherwise speci? ed. static electrical characteristics symbol v f i rm c t unit volts a pf min typ max 2.8 3.3 3.4 2.45 100 500 17 characteristic / test conditions 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 = 1200v v r = 1200v, 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 = 127c, duty cycle = 0.5) rms forward current (square wave, 50% duty) non-repetitive forward surge current (t j = 45c, 8.3ms) avalanche energy (1a, 40mh) operating and storagetemperature range lead temperature for 10 sec. symbol v r v rrm v rwm i f(av) i f(rms) i fsm e avl t j ,t stg t l unit volts amps mj c apt15dq120b_s(g) 1200 1529 110 20 -55 to 175 300 1 - cathode 2 - anode back of case - cathode 1 2 t o - 2 4 7 1 2 d 3 pak 1 2 (s) (b) microsemi website - http://www.microsemi.com downloaded from: http:///
apt15dq120b_s(g) dynamic characteristics 053-4223 rev d 5-2010 min typ max - 21 - 240 - 260 - 3 - - 290 - 960 - 6 - - 130 - 1340 - 19 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 = 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 1.201.00 0.80 0.60 0.40 0.20 0 0.5 single pulse 0.1 0.3 0.7 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: thermal and mechanical characteristics characteristic / test conditions junction-to-case thermal resistance package weight maximum mounting torque symbol r jc w t torque min typ max 1.18 0.22 5.9 10 1.1 unit c/w oz g lb?in n?m d = 0.9 microsemi reserves the right to change, without notice, the speci? cations and information contained herein. downloaded from: http:///
053-4223 rev d 2-2011 apt15dq120b_s(g) typical performance curves 400350 300 250 200 150 100 50 0 2520 15 10 50 duty cycle = 0.5 t j = 175 c 0 25 50 75 100 125 150 25 50 75 100 125 150 175 1 10 100 200 3530 25 20 15 10 50 1.21.0 0.8 0.6 0.4 0.2 0.0 8070 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 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 chan ge -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 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 = 175 c t j = -55 c t j = 25 c t j = 125 c 0 1 2 3 4 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 7.5a 15a 30a t j = 125 c v r = 800v 30a 7.5a 15a 6050 40 30 20 10 0 25002000 1500 1000 500 0 t j = 125 c v r = 800v 30a 15a 7.5a t rr q rr q rr t rr i rrm downloaded from: http:///
apt15dq120b_s(g) 053-4223 rev d 2-2011 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 apt10078bll 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) dimensions in millimeters and (inches) cathode anode cathode to - 247 package outline d 3 pak package outline e1 sac: tin, silver, copper e3 100% sn 1.016 (.040) downloaded from: http:///
|
