DTV32 & DTV32F VISHAY Vishay Semiconductors High Voltage Damper Diodes ITO-220AC TO-220AC Major Ratings and Characteristics IF(AV) 10 A VRRM 1500 V trr 175 ns tfr 280 ns VF 1.35 V 2 2 1 Features 1 DTV32 • Glass passivated chip junction • High breakdown voltage capability • Very fast reverse recovery time Typical Applications PIN 1 PIN 2 For use in high resolution display TV and monitor horizontal deflection application Maximum Ratings (TC = 25 °C unless otherwise noted) PIN 2 Mechanical Data Case: JEDEC TO-220AC, ITO-220AC Terminals: Matte tin plated (E3 Suffix) leads, solderable per J-STD-002B and MIL-STD-750, Method 2026 Mounting Torque: 10 in-lbs Maximum Epoxy meets UL-94V-0 Flammability rating Value Unit VRRM 1500 V VRMS 1050 V Maximum DC blocking voltage VDC 1500 V Maximum average forward rectified current (fig. 1) IF(AV) 10 A IFSM 130 A TJ, TSTG -55 to +150 °C VISOL 4500(1) V Maximum RMS voltage Peak forward surge current Test condition CASE Symbol Maximum repetitive peak reverse voltage N ew Parameter PIN 1 Pr od uc t • Fast forward recovery time • High efficiency, low switching losses • Meets MSL level 1, per J-STD-020C DTV32F 8.3 ms single half sine-wave superimposed on rated load (JEDEC Method) at TC = 100 °C Operating junction and storage temperature range RMS Isolation voltage (DTV32F with t = 1.0 second, RH ≤ 30 % types only) from terminals to heatsink Document Number 88575 02-Nov-04 3500(2) 1500(3) www.vishay.com 1 DTV32 & DTV32F VISHAY Vishay Semiconductors Electrical Characteristics (TC = 25 °C unless otherwise noted) Parameter Symbol Value Unit VF 1.5 1.35 V forward voltage(4) IF = 6 A, TJ = 25 °C IF = 6 A, TJ = 125 °C Maximum DC reverse current at VRRM TJ = 25 °C TJ = 125 °C IR 100 1.0 µA mA Maximum reverse recovery time at IF = 1.0 A, di/dt = 50 A/µs, VR = 30 V, Irr = 0.1 IRM trr 175 ns Typical forward recovery time IF = 6 A, di/dt = 48 A/µs, VFR = 3 V tfr 280 ns Peak forward recovery overshoot voltage at IF = 6 A, di/dt = 48 A/µs, TJ = 100 °C VFP 8 12 V Maximum instantaneous Test condition Typical Maximum 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 µs pulse width, 2 % duty cycle Thermal Characteristics (TC = 25 °C unless otherwise noted) Parameter Typical thermal resistance from junction to case www.vishay.com 2 Test condition Symbol DTV32 DTV32F Unit RθJC 2.0 4.0 °C/W Document Number 88575 02-Nov-04 DTV32 & DTV32F VISHAY Vishay Semiconductors Ratings and Characteristics Curves (TA = 25 °C unless otherwise noted) Instantaneous Reverse Current ( A) Average Forward Current (A) 12 DTV32 10 8 6 DTV32F 4 2 0 125 100 75 50 25 150 500 100 TJ = 125 °C TJ = 100 °C 10 1 TJ = 25 °C 0.1 0.01 175 300 0 Figure 1. Forward Current Derating Curve 1000 120 Junction Capacitance (pF) Peak Forward Surge Current (A) 1500 1200 Figure 4. Typical Reverse Current 140 100 80 60 40 100 10 20 1 0 1 10 0.1 100 Figure 2. Maximum Non-Repetitive Peak Forward Surge Current Figure 5. Typical Capacitance 100 trr, Reverse Recovery Time (ns) 500 TJ = 125 °C 10 TJ = 100 °C 1 TJ = 25 °C 0.1 0.01 400 di/dt = 50A/ µs 300 200 di/dt = 100A/ µs 100 0 0.2 0.6 1.0 1.4 1.8 VF Instantaneous Voltage (V) Figure 3. Typical Forward Voltage Document Number 88575 02-Nov-04 100 10 1 VR, Reverse Voltage (V) Number of Cycles at 60 HZ IF Instantaneous Forward Current (A) 900 600 VR Reverse Voltage (V) Tc - Case Temperature ( °C) 2.2 1 2 3 4 5 6 7 8 9 10 IF, Forward Current (A) Figure 6. Typical Reverse Recovery Time www.vishay.com 3 DTV32 & DTV32F VISHAY Vishay Semiconductors Dimensions in Inches and (millimeters) TO-220AC 0.185 (4.70) 0.415 (10.54) MAX. 0.154 (3.91) 0.370 (9.40) 0.360 (9.14) 0.148 (3.74) 0.175 (4.44) 0.055 (1.39) 0.045 (1.14) DIA. 0.113 (2.87) 0.103 (2.62) 0.145 (3.68) 0.135 (3.43) 0.410 (10.41) 0.390 (9.91) 0.350 (8.89) 0.330 (8.38) 0.635 (16.13) 0.625 (15.87) 0.603 (15.32) 0.573 (14.55) PIN 1 2 1.148 (29.16) 1.118 (28.40) 0.160 (4.06) 0.140 (3.56) 0.110 (2.79) 0.100 (2.54) 0.057 (1.45) 0.045(1.14) 0.560 (14.22) 0.530 (13.46) 0.105 (2.67) 0.035 (0.90) 0.028 (0.70) 0.095 (2.41) 0.022 (0.56) 0.014 (0.36) 0.205 (5.20) 0.195 (4.95) ITO-220AC 0.188 (4.77) 0.172 (4.36) 0.110 (2.80) 0.100 (2.54) 0.405 (10.27) 0.383 (9.72) 0.140 (3.56) DIA. 0.130 (3.30) 0.131 (3.39) DIA. 0.122 (3.08) 0.676 (17.2) 0.646 (16.4) 0.600 (15.5) 0.580 (14.5) 0.350 (8.89) 0.330 (8.38) PIN 1 2 0.191 (4.85) 0.171 (4.35) 0.560 (14.22) 0.530 (13.46) 0.057 (1.45) 0.045(1.14) 0.037 (0.94) 0.027 (0.69) 0.205 (5.20) 0.195 (4.95) www.vishay.com 4 0.110 (2.80) 0.100 (2.54) 0.022 (0.55) 0.014 (0.36) Document Number 88575 02-Nov-04