10TQ... Series
Vishay High Power Products
Schottky Rectifier, 10 A
FEATURES
• 175 °C TJ operation
• Low forward voltage drop
• High frequency operation
Base
cathode
2
• High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
• Guard ring for enhanced ruggedness and long term
reliability
• Designed and qualified for industrial level
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3
TO-220AC
Cathode Anode
DESCRIPTION
The 10TQ... 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.
PRODUCT SUMMARY
IF(AV)
10 A
VR
35/45 V
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
IF(AV)
VRRM
IFSM
CHARACTERISTICS
VALUES
10
UNITS
Rectangular waveform
A
V
35/45
tp = 5 µs sine
10 Apk, TJ = 125 °C
Range
1050
A
VF
0.49
V
TJ
- 55 to 175
°C
VOLTAGE RATINGS
PARAMETER
SYMBOL
10TQ035
10TQ045
UNITS
Maximum DC reverse voltage
VR
35
45
V
Maximum working peak reverse voltage
VRWM
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
TEST CONDITIONS
50 % duty cycle at TC = 151 °C, rectangular waveform
VALUES
UNITS
Maximum average forward current
See fig. 5
IF(AV)
10
A
Maximum peak one cycle non-repetitive
surge current
See fig. 7
Following any rated load
condition and with rated
VRRM applied
5 µs sine or 3 µs rect. pulse
10 ms sine or 6 ms rect. pulse
1050
IFSM
280
13
Non-repetitive avalanche energy
Repetitive avalanche current
EAS
IAR
TJ = 25 °C, IAS = 2 A, L = 6.5 mH
mJ
A
Current decaying linearly to zero in 1 µs
Frequency limited by TJ maximum VA = 1.5 x VR typical
2
Document Number: 93198
Revision: 24-Jun-08
For technical questions, contact: diodes-tech@vishay.com
www.vishay.com
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