ULTRAFAST RECTIFIERS
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Order this document by MURP20020CT/D
Preliminary Data Sheet
POWERTAP II Ultraf...
Description
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Order this document by MURP20020CT/D
Preliminary Data Sheet
POWERTAP II Ultrafast SWITCHMODE™ Power Rectifiers
. . . 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 MAXIMUM RATINGS
Rating Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Average Rectified Forward Current (Rated VR) Peak Repetitive Forward Current, Per Leg (Rated VR, Square Wave, 20 kHz), TC = 95°C Nonrepetitive Peak Surge Current Per Leg (Surge applied at rated load conditions halfwave, single phase, 60 Hz) Operating Junction Temperature Storage Temperature Per Device Per Leg Symbol VRRM VRWM VR IF(AV) IFRM IFSM TJ Tstg
MURP20020CT MURP20040CT
Motorola Preferred Devices
ULTRAFAST RECTIFIERS 200 AMPERES 200–400 VOLTS
2 1 1 2
3 3 CASE 357C–03 POWERTAP II
MURP20020CT 200
MURP20040CT 400
Unit Volts
200 (TC = 130°C) 100 (TC = 130°C) 200 800
200 (TC = 100°C) 100 (TC = 100°C) 200 800
A...
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