Dual Common-Cathode Ultrafast Recovery Rectifier
www.DataSheet4U.com
UH20FCT& UHB20FCT
New Product
Vishay General Semiconductor
Dual Common-Cathode Ultrafast Recovery...
Description
www.DataSheet4U.com
UH20FCT& UHB20FCT
New Product
Vishay General Semiconductor
Dual Common-Cathode Ultrafast Recovery Rectifier
FEATURES Oxide planar chip junction Ultrafast recovery times
K
TO-220AB
TO-263AB
Soft recovery characteristics Low switching losses, high efficiency
2
High forward surge capability Meets MSL level 1, per J-STD-020C, LF max peak of 245 °C (for TO-263AB package)
2
UH20FCT
PIN 1 PIN 3 PIN 2 CASE
3
UHB20FCT
PIN 1 PIN 2
1
1
K HEATSINK
Solder Dip 260 °C, 40 seconds (for TO-220AB package) Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC TYPICAL APPLICATIONS For use in high frequency power factor correctors, switching mode power supplies, free-wheeling diodes and secondary dc-to-dc rectification application. MECHANICAL DATA Case: TO-220AB & TO-263AB Epoxy meets UL 94V-0 flammability rating Terminals: Matte tin plated leads, solderable per J-STD-002B and JESD22-B102D E3 suffix for commercial grade Polarity: As marked Mounting Torque: 10 in-lbs maximum
MAJOR RATINGS AND CHARACTERISTICS
IF(AV) VRRM IFSM trr VF Tj max 10 A x 2 300 V 180 A 25 ns 0.83 V 175 °C
MAXIMUM RATINGS (TA = 25 °C unless otherwise noted)
PARAMETER Maximum repetitive peak reverse voltage Maximum average forward rectified current (see Fig.1) Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load Operating junction and storage temperature range Per device per diode per diode SYMBOL VRRM IF(AV) IFSM TJ, TSTG UH20FCT 300 20...
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