DTV56 & DTV56F VISHAY Vishay Semiconductors High Voltage Damper Diodes ITO-220AC TO-220AC Major Ratings and Characteristics IF(AV) 10 A VRRM 1500 V trr 135 ns tfr 350 ns VF 1.5 V 2 2 1 Features 1 DTV56 * 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 DTV56F 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 (DTV56F with t = 1.0 second, RH 30 % types only) from terminals to heatsink Document Number 88576 02-Nov-04 3500(2) 1500(3) www.vishay.com 1 DTV56 & DTV56F VISHAY Vishay Semiconductors Electrical Characteristics (TC = 25 C unless otherwise noted) Parameter Symbol Value Unit VF 1.8 1.5 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 A mA Maximum reverse recovery time at IF = 1.0 A, di/dt = 50 A/s, VR = 30 V, Irr = 0.1 IRM trr 135 ns Typical forward recovery time IF = 6 A, di/dt = 48 A/s, VFR = 3 V tfr 350 ns Peak forward recovery overshoot voltage at IF = 6 A, di/dt = 48 A/s VFP 10 14 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 s 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 DTV56 DTV56F Unit RJC 2.0 4.0 C/W Document Number 88576 02-Nov-04 DTV56 & DTV56F VISHAY Vishay Semiconductors Ratings and Characteristics Curves (TA = 25 C unless otherwise noted) 1000 DTV56 10 Average Forward Current (A) Instantaneous Reverse Current (A) 12 8 6 DTV56F 4 2 TJ = 125 C 100 100 C 10 1.0 25 C 0.1 0.01 0 25 75 50 150 125 100 0 175 300 600 Tc - Case Temperature (C) Figure 1. Forward Current Derating Curve 1200 1500 Figure 4. Typical Reverse Current 1000 140 120 Junction Capacitance (pF) Peak Forward Surge Current (A) 900 Reverse Voltage (V) 100 80 60 40 100 10 20 1 0.1 0 1 10 100 1 10 100 Reverse Voltage (V) Number of Cycles at 60 HZ Figure 2. Maximum Non-Repetitive Peak Forward Surge Current Figure 5. Typical Capacitance 300 TJ = 125 C Reverse Recovery Time (ns) Instantaneous Forward Current (A) 100 10 TJ = 100 C 1.0 TJ = 25 C 0.1 0.01 0 0.4 0.8 1.2 1.6 2.0 2.4 Instantaneous Forward Voltage (V) 2.8 di/dt = 50A/ s 200 di/dt = 100A/s 100 0 0 1 2 3 4 5 6 7 8 9 10 Forward Current (A) Figure 3. Typical Forward Voltage Document Number 88576 02-Nov-04 Figure 6. Typical Reverse Recovery Time www.vishay.com 3 DTV56 & DTV56F 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 88576 02-Nov-04