www.vishay.com
VS-20TQ0..PbF Series, VS-20TQ0..-N3
Vishay Semiconductors
Schottky Rectifier, 20 A
Base
cathode 2
TO-...
www.vishay.com
VS-20TQ0..PbF Series, VS-20TQ0..-N3
Vishay Semiconductors
Schottky Rectifier, 20 A
Base
cathode 2
TO-220AC
13 Cathode Anode
PRODUCT SUMMARY
Package IF(AV) VR
VF at IF IRM max.
TJ Diode variation
EAS
TO-220AC 20 A
35 V, 40 V, 45 V 0.51 V
105 mA at 125 °C 150 °C
Single die 27 mJ
FEATURES
150 °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
Compliant to RoHS Directive 2002/95/EC
Designed and qualified according to JEDEC-JESD47
Halogen-free according to IEC 61249-2-21 definition (-N3 only)
DESCRIPTION
The VS-20TQ...
Schottky rectifier series has been optimized for very low forward voltage drop, with moderate leakage. The proprietary barrier technology allows for reliable operation up to 150 °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)
Rectangular waveform
VRRM
Range
IFSM tp = 5 μs sine
VF 20 Apk, TJ = 125 °C TJ Range
VALUES 20
35 to 45 1800 0.51
- 55 to 150
UNITS A V A V °C
VOLTAGE RATINGS
PARAMETER
SYMBOL
Maximum DC reverse voltage
Maximum working peak reverse voltage
VR VRWM
VS20TQ035PbF
35
VS20TQ035-N3
35
VS20TQ040PbF
40
VS20TQ040-N3
40
VS20TQ045PbF
45
VS20TQ045-N3
45
UNITS ...
