DTV56, DTV56f, DTV56b vishay semiconductors formerly general semiconductor document number 88576 www.vishay.com 30-oct-02 1 new product high voltage damper diodes reverse voltage 1500v forward current 10a reverse recovery time 135ns 0.08 (2.032) 0.24 (6.096) 0.42 (10.66) 0.63 (17.02) 0.12 (3.05) 0.33 (8.38) mounting pad layout to-263ab 0.380 (9.65) 0.411 (10.45) 0.320 (8.13) 0.360 (9.14) 0.591 (15.00) 0.624 (15.85) 1 2 0.245 (6.22) min k 0.027 (0.686) 0.037 (0.940) 0.105 (2.67) 0.095 (2.41) 0.205 (5.20) 0.195 (4.95) k 0.160 (4.06) 0.190 (4.83) 0.045 (1.14) 0.055 (1.40) 0.021 (0.53) 0.014 (0.36) 0.110 (2.79) 0.140 (3.56) 0.090 (2.29) 0.110 (2.79) 0.047 (1.19) 0.055 (1.40) pin 1 pin 2 k - heatsink 0-0.01 (0-0.254) 0.060 (1.52) 0.405 (10.27) 0.383 (9.72) 0.191 (4.85) 0.171 (4.35) 0.600 (15.5) 0.580 (14.5) 0.560 (14.22) 0.530 (13.46) 0.037 (0.94) 0.027 (0.69) 0.140 (3.56) 0.130 (3.30) 0.350 (8.89) 0.330 (8.38) 0.188 (4.77) 0.172 (4.36) 0.110 (2.80) 0.100 (2.54) 0.131 (3.39) 0.122 (3.08) 0.110 (2.80) 0.100 (2.54) 0.022 (0.55) 0.014 (0.36) 0.205 (5.20) 0.195 (4.95) 12 pin dia. dia. pin 1 pin 2 0.676 (17.2) 0.646 (16.4) ito-220ac (DTV56f) to-220ac (DTV56) dimensions in inches and (millimeters) to-263ab (DTV56b) 0.154 (3.91) 0.148 (3.74) dia. 0.113 (2.87) 0.103 (2.62) 0.185 (4.70) 0.175 (4.44) 0.055 (1.39) 0.045 (1.14) 0.145 (3.68) 0.135 (3.43) 0.350 (8.89) 0.330 (8.38) 0.160 (4.06) 0.140 (3.56) 0.037 (0.94) 0.027 (0.68) 0.205 (5.20) 0.195 (4.95) 0.560 (14.22) 0.530 (13.46) 0.022 (0.56) 0.014 (0.36) 0.110 (2.79) 0.100 (2.54) 12 1.148 (29.16) 1.118 (28.40) 0.105 (2.67) 0.095 (2.41) 0.410 (10.41) 0.390 (9.91) 0.635 (16.13) 0.625 (15.87) 0.603 (15.32) 0.573 (14.55) pin 0.415 (10.54) max. pin 1 pin 2 case 0.370 (9.40) 0.360 (9.14) features ?plastic package has underwriters laboratories flammability classification 94v-0 ?ideally suited crt horizontal deflection ?fast reverse recovery time ?fast forward recovery time ?glass passivated chip junction mechanical data case: jedec to-220ac, ito-220ac & to-263ab molded plastic body terminals: plated leads, solderable per mil-std-750, method 2026 high temperature soldering guaranteed: 250?/10 seconds, 0.25" (6.35mm) from case for to-220 & ito-220; at terminals for to-263 polarity: as marked mounting position: any mounting torque: 10 in-lbs maximum weight: 0.08 oz., 2.24 g
DTV56, DTV56f, DTV56b vishay semiconductors formerly general semiconductor www.vishay.com document number 88576 2 30-oct-02 maximum ratings (t a = 25? unless otherwise noted) parameter symbol value unit maximum repetitive peak reverse voltage v rrm 1500 v maximum rms voltage v rms 1050 v maximum dc blocking voltage v dc 1500 v maximum average forward rectified current (fig. 1) i f(av) 10 a peak forward surge current 8.3ms single half sine-wave superimposed i fsm 130 a on rated load (jedec method) at t c = 100? operating junction and storage temperature range t j , t stg 55 to +150 ? rms isolation voltage (DTV56f types only) 4500 (1) from terminals to heatsink with t = 1.0 second, rh 30% v isol 3500 (2) v 1500 (3) electrical characteristics (t j = 25? unless otherwise noted) parameter symbol value unit maximum instantaneous i f = 6a, t j = 25? v f 1.8 v forward voltage (4) i f = 6a, t j = 125? 1.5 maximum dc reverse current at v rrm t j = 25? i r 100 a t j = 125? 1.0 ma maximum reverse recovery time at i f = 1.0a, di/dt = 50a/ s, v r = 30v, i rr = 0.1 i rm t rr 135 ns typical forward recovery time 350 i f = 6a, di/dt = 48a/ s, v fr = 3v, t fr ns peak forward recovery overshoot voltage typical v fp 10 v i f = 6a, di/dt = 48a/ s maximum 14 thermal characteristics (t a = 25? unless otherwise noted) parameter symbol DTV56 DTV56f DTV56b unit typical thermal resistance from junction to case r jc 2.0 4.0 2.0 ?/w notes: (1) clip mounting (on case), where lead does not overlap heatsink with 0.110 offset (2) clip mounting (on case), where leads do overlap heatsink (3) screw mounting with 4-40 screw, where washer diameter is 4.9 mm (0.19? (4) pulse test: 300 s pulse width, 2% duty cycle ordering information product case package code package option DTV56 to-220ac 45 anti-static tube, 50/tube, 2k/carton DTV56f ito-220ac 45 anti-static tube, 50/tube, 2k/carton 31 13 reel, 800/reel, 4.8k/carton DTV56b to-263ab 45 anti-static tube, 50/tube, 2k/carton 81 anti-static 13 reel, 800/reel, 4.8k/carton
instantaneous forward current (a) 100 10 instantaneous reverse current ( a) fig. 4 -- t ypical reverse current 1.0 0.1 0.01 1.0 10 100 1000 0.1 0.01 t j = 125 c 100 c 25 c 1 1 10 10 100 100 1000 0.1 reverse voltage (v) 0 0.4 1.2 2.4 2.8 0.8 1.6 2.0 fig. 6 -- typical reverse recovery time 0 0 1 2 3456789 10 100 200 300 reverse recovery time (ns) 0 1200 1500 300 600 900 reverse voltage (v) fig. 5 -- typical capacitance junction capacitance (pf) fig. 3 -- typical forward voltage instantaneous forward voltage (v) forward current (a) t j = 125 c t j = 100 c t j = 25 c di/dt = 50a/ s di/dt = 100a/ s fig. 1 ?forward current derating curve average forward current (a) tc - case temperature ( c) number of cycles at 60 h z 0 40 60 80 100 120 140 20 1 100 10 fig. 2 ?maximum non-repetitive peak forward surge current peak forward surge current (a) 150 175 125 100 75 50 25 0 2 4 6 8 10 12 DTV56f DTV56 DTV56b DTV56, DTV56f, DTV56b vishay semiconductors formerly general semiconductor document number 88576 www.vishay.com 30-oct-02 3 ratings and characteristic curves (t a = 25 c unless otherwise noted)
|
