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8TQ080GPBF Datasheet, PDF (1/7 Pages) Vishay Siliconix – Schottky Rectifier, 8 A
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VS-8TQ...GPbF Series, VS-8TQ...G-N3 Series
Vishay Semiconductors
Schottky Rectifier, 8 A
Base
cathode
2
TO-220AC
1
3
Cathode Anode
PRODUCT SUMMARY
Package
IF(AV)
VR
VF at IF
IRM max.
TJ max.
Diode variation
EAS
TO-220AC
8A
80 V, 100 V
0.58 V
7 mA at 125 °C
175 °C
Single die
7.5 mJ
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
• 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-8TQ...G 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
Rectangular waveform
tp = 5 μs sine
VF
8 Apk, TJ = 125 °C
TJ
Range
VALUES
8
100
850
0.58
- 55 to 175
UNITS
A
V
A
V
°C
VOLTAGE RATINGS
PARAMETER
SYMBOL
Maximum DC reverse
voltage
VR
Maximum working
peak reverse voltage
VRWM
VS-8TQ080GPbF
80
VS-8TQ080G-N3
80
VS-8TQ100GPbF
100
VS-8TQ100G-N3 UNITS
100
V
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
Maximum average forward current
See fig. 5
IF(AV)
Maximum peak one cycle
non-repetitive surge current
IFSM
See fig. 7
Non-repetitive avalanche energy
EAS
Repetitive avalanche current
IAR
TEST CONDITIONS
50 % duty cycle at TC = 157 °C, rectangular waveform
5 µs sine or 3 µs rect. pulse Following any rated load
condition and with rated
10 ms sine or 6 ms rect. pulse VRRM applied
TJ = 25 °C, IAS = 0.50 A, L = 60 mH
Current decaying linearly to zero in 1 μs
Frequency limited by TJ maximum VA = 1.5 x VR typical
VALUES
8
850
230
7.50
0.50
UNITS
A
mJ
A
Revision: 11-Oct-11
1
Document Number: 94263
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THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000