VS-20CTQ150PbF
VS-20CTQ150PbF is Schottky Rectifier manufactured by Vishay.
FEATURES
- 175 °C TJ operation
- Low forward voltage drop
- High frequency operation
- 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 according to JEDEC-JESD47
- Halogen-free according to IEC 61249-2-21 definition (-N3 only)
DESCRIPTION
The center tap Schottky rectifier series has been optimized for low reverse leakage at high temperature. The proprietary barrier technology allows for reliable operation up to 175 °C junction temperature. 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 10 Apk, TJ = 125 °C (per leg) Range
VALUES 20 150
1030 0.66
- 55 to 175
UNITS A V A V °C
VOLTAGE RATINGS
PARAMETER Maximum DC reverse voltage Maximum working peak reverse voltage
SYMBOL VR
VRWM
VS-20CTQ150Pb F VS-20CTQ150-N3 150 150
UNITS V
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
Maximum average forward current See fig. 5 per leg per device
IF(AV)
Maximum peak one cycle non-repetitive surge current per leg See fig. 7
IFSM
Non-repetitive avalanche energy per leg
Repetitive avalanche current per leg
TEST CONDITIONS
50 % duty cycle at TC = 154 °C, rectangular waveform
5 µs sine or 3 µs rect. pulse Following any rated load condition and with...
