VS-31DQ09
VS-31DQ09 is Schottky Rectifier manufactured by Vishay.
FEATURES
- Low profile, axial leaded outline
- High frequency operation
- Very low forward voltage drop
- High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance
- Guard ring for enhanced ruggedness and long term reliability
- pliant to Ro HS Directive 2002/95/EC
- Designed and qualified for mercial level
- Halogen-free according to IEC 61249-2-21 definition
(-M3 only)
DESCRIPTION
The VS-31DQ... axial leaded Schottky rectifier has been optimized for very low forward voltage drop, with moderate leakage. Typical applications are in switching power supplies, converters, freewheeling diodes, and reverse battery protection
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
IF(AV) VRRM IFSM VF TJ
Rectangular waveform tp = 5 μs sine 3 Apk, TJ = 25 °C
VALUES 3.3
90/100 210 0.85
- 40 to 150
UNITS A V A V °C
VOLTAGE RATINGS
PARAMETER
Maximum DC reverse voltage Maximum working peak reverse voltage
SYMBOL VR
VRWM
VS-31DQ09 90
VS-31DQ09-M3 90
VS-31DQ10 100
VS-31DQ10-M3 UNITS 100 V
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
Maximum average forward current See fig. 4
IF(AV)
Maximum peak one cycle non-repetitive surge current See fig. 6
IFSM
Non-repetitive avalanche energy
Repetitive avalanche...
