053-4213 rev c 8-2005 new diode data sheet by darel bidwell maximum ratings all ratings per leg: t c = 25c unless otherwise speci?ed. 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 2.4 2.5 1.7 25 500 36 characteristic / test conditionsforward voltage maximum reverse leakage current junction capacitance, v r = 200v i f = 40a i f = 80a i f = 40a, t j = 125c v r = 600v v r = 600v, 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 = 111c, 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 apt40dq60bct(g) 600 4063 320 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 600v 2x40a apt40dq60bct APT40DQ60BCTG* *g denotes rohs compliant, pb free terminal finish. ? 1 - anode 1 2 - common cathode back of case - cathode 3 - anode 2 1 3 2 to-247 1 2 3 (bct) downloaded from: http:///
apt40dq60bct(g) dynamic characteristics 053-4213 rev c 8-2005 apt reserves the right to change, without notice, the speci?cations and information contained herein . new diode data sheet by darel bidwell min typ max - 22 - 25 - 35 - 3 - - 160 - 480 - 6 - - 85 - 920 - 20 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 = 40a, di f /dt = -200a/ s v r = 400v, t c = 25 c i f = 40a, di f /dt = -200a/ s v r = 400v, t c = 125 c i f = 40a, di f /dt = -1000a/ s v r = 400v, 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 0.700.60 0.50 0.40 0.30 0.20 0.10 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 .67 0.22 5.9 10 1.1 unit c/w oz g lb?in n?m d = 0.9 0.2890.381 0.004480.120 power (watts) r c model junction temp ( c) case temperature ( c) downloaded from: http:///
053-4213 rev c 8-2005 apt40dq60bct(g) typical performance curves t j = 125 c v r = 400v 20a 40a 80a 180160 140 120 100 8060 40 20 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 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 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 = 175 c t j = -55 c t j = 25 c t j = 125 c t j = 125 c v r = 400v 80a 20a 40a 0 0.5 1 1.5 2 2.5 3 0 200 400 600 800 1000 1200 0 200 400 600 800 1000 1200 0 200 400 600 800 1000 1200 120100 8060 40 20 0 14001200 1000 800600 400 200 0 t j = 125 c v r = 400v 80a 40a 20a t rr q rr q rr t rr i rrm 1.41.2 1.0 0.8 0.6 0.4 0.2 0.0 200180 160 140 120 100 8060 40 20 0 downloaded from: http:///
apt40dq60bct(g) 053-4213 rev c 8-2005 apt40gt60br 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 t rr / q rr waveform slope = di m / dt 6 di m /dt - maximum rate of current increase during the trailing portion of t rr. 6 v r 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:///
|
