053-4227 rev b 7-2006 new diode data sheet by darel bidwell maximum ratings all ratings per leg: t c = 25c unless otherwise speci?ed. static electrical characteristics symbol v f i rm c t unit volts a pf min typ max 2.5 3.0 3.06 1.92 100 500 12 characteristic / test conditionsforward voltage maximum reverse leakage current junction capacitance, v r = 200v i f = 15a i f = 30a i f = 15a, t j = 125c v r = 1000v v r = 1000v, t j = 125c characteristic / test conditionsmaximum d.c. reverse voltage maximum peak repetitive reverse voltage maximum working peak reverse voltage maximum average forward current (t c = 126c, 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 apt15dq100bct(g) 1000 1529 80 20 -55 to 175 300 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 ? 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 1000v 2x15a apt15dq100bct APT15DQ100BCTG* *g denotes rohs compliant, pb free terminal finish. 1 - anode 1 2 - common cathode back of case - cathode 3 - anode 2 1 3 2 t o - 2 4 7 1 2 3 (bct) microsemi website - http://www.microsemi.com downloaded from: http:///
apt15dq100bct(g) 053-4227 rev b 7-2006 new diode data sheet by darel bidwell dynamic characteristics min typ max - 20 - 235 - 185 - 3 - - 300 - 810 - 6 - - 125 - 1150 - 19 unit ns nc amps ns nc amps ns nc amps characteristicreverse 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 = 667v, t c = 25 c i f = 15a, di f /dt = -200a/ s v r = 667v, t c = 125 c i f = 15a, di f /dt = -1000a/ s v r = 667v, 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 1a. 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 figure 1b, transient thermal impedance model 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 conditionsjunction-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. 0.676 0.504 0.00147 0.0440 dissipated power (watts) t j (c) t c (c) z ext are the external thermal impedances: case to sink, sink to ambient, etc. set to zero when modeling only the case to junction. z ext downloaded from: http:///
053-4227 rev b 7-2006 apt15dq100bct(g) typical performance curves t j = 125 c v r = 667v 7.5a 15a 30a t rr q rr q rr t rr i rrm 400350 300 250 200 150 100 50 0 2520 15 10 50 duty cycle = 0.5 t j = 175 c 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 forw ard current vs. casetemperature v r , reverse voltage (v) figure 8. junction capacitance vs. reverse voltage 4540 35 30 25 20 15 10 50 20001800 1600 1400 1200 1000 800600 400 200 0 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 ti me 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 curr ent 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 = 125 c v r = 667v t j = 175 c t j = -55 c t j = 25 c t j = 125 c 0 1 2 3 4 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 = 667v 30a 7.5a 15a 30a 15a 7.5a 0 25 50 75 100 125 150 25 50 75 100 125 150 175 1 10 100 200 downloaded from: http:///
apt15dq100bct(g) 053-4227 rev b 7-2006 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 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 e1 sac: tin, silver, copper downloaded from: http:///
|
