UHF8JT
UHF8JT is High Voltage Ultrafast Rectifier manufactured by Vishay.
UH8JT & UHF8JT
Vishay General Semiconductor
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High Voltage Ultrafast Rectifier
Features
- Oxide planar chip junction
- Ultrafast recovery time
- Soft recovery characteristics
- Low switching losses, high efficiency
- High forward surge capability
- Solder Dip 260 °C, 40 seconds
- ponent in accordance to Ro HS 2002/95/EC and WEEE 2002/96/EC TYPICAL APPLICATIONS For use in high voltage continuous mode power factor correctors (CCM PFC), switching mode power supplies, freewheeling diodes and secondary dc-to-dc rectification application.
8A 600 V 80 A 25 ns 1.47 V 175 °C
TO-220AC
ITO-220AC
2 1
UH8JT
PIN 1 PIN 2 CASE
2 1
PIN 1 PIN 2
MAJOR RATINGS AND CHARACTERISTICS
IF(AV) VRRM IFSM trr VF Tj max.
MECHANICAL DATA Case: TO-220AC, ITO-220AC Epoxy meets UL 94V-0 flammability rating Terminals: Matte tin plated leads, solderable per J-STD-002B and JESD22-B102D E3 suffix for mercial grade Polarity: As marked Mounting Torque: 10 in-lbs maximum
MAXIMUM RATINGS (TC = 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 Isolation voltage (ITO-220AC only) From terminal to heatsink t = 1 minute SYMBOL VRRM IF(AV) IFSM TJ, TSTG VAC UH8JT 600 8 80
- 55 to + 175 1500 UHF8JT UNIT V A A °C V
ELECTRICAL CHARACTERISTICS (TC = 25 °C unless otherwise noted)
PARAMETER TEST CONDITIONS IF = 4 A IF = 8 A IF = 4 A IF = 8 A Reverse current (1) at VR = 600 V TJ = 25 °C VF TJ = 125 °C TJ = 25 °C TJ = 125 °C IR SYMBOL TYP. 1.82 2.30 1.20 1.47 MAX. 3.0 V 1.85 5.0 100 µA UNIT
Instantaneous forward voltage (1)
Document Number 88956...
