VS-32CTQ025PbF, VS-32CTQ025-N3, VS-32CTQ030PbF, VS-32CTQ030-N3
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Vishay Semiconductors
Schottky Rectifier, 2 x 15 A
FEATURES
Base
common
cathode
2
• 150 °C TJ operation
• Low forward voltage drop
• High frequency operation
• High
purity,
high
temperature
epoxy
encapsulation for enhanced mechanical strength
and moisture resistance
Anode
Anode
2
Common
cathode
1
3
TO-220AB
• Guard ring for enhanced ruggedness and long
term reliability
• Compliant to RoHS Directive 2002/95/EC
PRODUCT SUMMARY
• Designed and qualified according to JEDEC-JESD47
Package
TO-220AB
2 x 15 A
25 V, 30 V
0.40 V
• Halogen-free according to IEC 61249-2-21 definition
(-N3 only)
IF(AV)
VR
DESCRIPTION
VF at IF
The VS-32CTQ... Schottky rectifier series has been
optimized for low reverse leakage at high temperature. 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.
I
RM max.
97 mA at 125 °C
150 °C
TJ max.
Diode variation
EAS
Common cathode
13 mJ
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
IF(AV)
VRRM
IFSM
CHARACTERISTICS
VALUES
30
UNITS
Rectangular waveform
A
V
25/30
900
tp = 5 μs sine
15 Apk, TJ = 125 °C
Range
A
VF
0.40
V
TJ
- 55 to 150
°C
VOLTAGE RATINGS
PARAMETER
SYMBOL VS-32CTQ025PbF VS-32CTQ025-N3 VS-32CTQ030PbF VS-32CTQ030-N3 UNITS
Maximum DC reverse voltage
VR
25
25
30
30
V
Maximum working peak reverse voltage
VRWM
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
TEST CONDITIONS
VALUES
UNITS
Maximum average forward current
See fig. 5
IF(AV)
50 % duty cycle at TC = 115 °C, rectangular waveform
30
A
Maximum peak one cycle
non-repetitive surge current
See fig. 7
5 µs sine or 3 µs rect. pulse
10 ms sine or 6 ms rect. pulse
900
Following any rated load
condition and with rated
VRRM applied
IFSM
250
13
Non-repetitive avalanche energy
Repetitive avalanche current
EAS
IAR
TJ = 25 °C, IAS = 1.20 A, L = 11.10 mH
mJ
A
Current decaying linearly to zero in 1 μs
Frequency limited by TJ maximum VA = 1.5 x VR typical
3
Revision: 11-Oct-11
Document Number: 94202
1
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