Order this document by MURP20020CT/D SEMICONDUCTOR TECHNICAL DATA Motorola Preferred Devices . . . designed for use in switching power supplies, inverters, and as free wheeling diodes. These state–of–the–art devices have the following features: • Dual Diode Construction • Low Leakage Current • Low Forward Voltage • 175°C Operating Junction Temperature • Labor Saving POWERTAP Package Mechanical Characteristics: • Case: Epoxy, Molded with metal heatsink base • Weight: 80 grams (approximately) • Finish: All External Surfaces Corrosion Resistant • Top Terminal Torque: 25–40 lb–in max • Base Plate Torques: See procedure given in the Package Outline Section • Shipped 25 units per foam • Marking: UP20020 ULTRAFAST RECTIFIERS 200 AMPERES 200–400 VOLTS 2 1 1 3 3 2 CASE 357C–03 POWERTAP II MAXIMUM RATINGS Rating Symbol MURP20020CT MURP20040CT Unit VRRM VRWM VR 200 400 Volts IF(AV) 200 (TC = 130°C) 100 (TC = 130°C) 200 (TC = 100°C) 100 (TC = 100°C) Amps Peak Repetitive Forward Current, Per Leg (Rated VR, Square Wave, 20 kHz), TC = 95°C IFRM 200 200 Amps Nonrepetitive Peak Surge Current Per Leg (Surge applied at rated load conditions halfwave, single phase, 60 Hz) IFSM 800 800 Amps TJ *55 to +175 *55 to +150 *55 to +175 *55 to +150 Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Average Rectified Forward Current (Rated VR) Per Device Per Leg Operating Junction Temperature Storage Temperature Tstg °C °C THERMAL CHARACTERISTICS PER LEG Rating Symbol RθJC Thermal Resistance, Junction to Case Max Unit 0.45 0.45 1.00 1.10 0.95 1.30 1.75 1.15 1000 150 500 50 50 75 °C/W ELECTRICAL CHARACTERISTICS PER LEG Instantaneous Forward Voltage (1) (iF = 100 Amps, TC = +25°C) (iF = 200 Amps, TC = 25°C) (iF = 100 Amps, TC = 125°C) vF Instantaneous Reverse Current (1) (Rated dc Voltage, TC = 125°C) (Rated dc Voltage, TC = 25°C) iR Maximum Reverse Recovery Time (IF = 1.0 Amp, di/dt = 50 Amps/µs) trr (1) Pulse Test: Pulse Width = 300 µs, Duty Cycle Volts µA ns v 2.0%. POWERTAP II and SWITCHMODE are trademarks of Motorola, Inc. This document contains information on a product under development. Motorola reserves the right to change or discontinue this product without notice. Preferred devices are Motorola recommended choices for future use and best overall value. Rev 2 Device Rectifier Motorola, Inc. 1996 Data 1 PACKAGE DIMENSIONS –A– W 0.25 (0.010) R G M T A M B M N –B– Q H 2 PL 0.25 (0.010) F –T– C E U NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. TERMINAL PENETRATION: 5.97 (0.235) MAXIMUM. M T A M SEATING PLANE V B M DIM A B C E F G H N Q R U V W INCHES MIN MAX 3.450 3.635 0.700 0.810 0.615 0.640 0.120 0.130 0.435 0.445 1.370 1.380 0.007 0.030 1/4–20UNC–2B 0.270 0.285 31.50 BSC 0.600 0.630 0.330 0.375 0.170 0.190 MILLIMETERS MIN MAX 87.63 92.33 17.78 20.57 15.53 16.26 3.05 3.30 11.05 11.30 34.80 35.05 0.18 0.76 1/4–20UNC–2B 6.86 7.32 80.01 BSC 15.24 16.00 8.39 9.52 4.32 4.82 CASE 357C–03 ISSUE C Motorola reserves the right to make changes without further notice to any products herein. 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