VS-52CPQ030PbF, VS-52CPQ030-N3
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Vishay Semiconductors
Revision: 31-Aug-11
1
Document Number: 94237
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Schottky Rectifier, 2 x 25 A
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-52CPQ030... 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 150 °C junction temperature. Typical
applications are in switching power supplies, converters,
freewheeling diodes, and reverse battery protection.
PRODUCT SUMMARY
Package TO-247AC
IF(AV)
2 x 25 A
VR
30 V
VF
at I
F
0.38 V
IRM
max. 450 mA at 125 °C
TJ
max. 150 °C
Diode variation Common cathode
EAS
27 mJ
Base
common
cathode
Common
cathode
2
2
13
Anode
1
Anode
2
TO-247AC
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL CHARACTERISTICS VALUES UNITS
IF(AV)
Rectangular waveform 50 A
VRRM
30 V
IFSM
tp
= 5 μs sine
2180 A
VF
25 Apk, TJ
= 125 °C (per leg)
0.38 V
TJ
Range - 55 to 150 °C
VOLTAGE RATINGS
PARAMETER SYMBOL VS-52CPQ030PbF VS-52CPQ030-N3 UNITS
Maximum DC reverse voltage VR
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
per leg
IF(AV)
50 % duty cycle at TC
= 132 °C, rectan
gular waveform
25
A
per device
50
Maximum peak one cycle
non-repetitive surge current per leg
See fig. 7
IFSM
5 μs sine or 3 μs rect. pulse
Following any rated load
condition and with rated
10 ms sine or 6 ms rect. pulse 600VRRM
applied
2180
Non-repetitive avalanche energy per leg
EAS
TJ
= 25 °C, I
AS
= 6 A, L = 1.5 mH
27 mJ
Repetitive avalanche current per leg
IAR
Current decaying
linearly to zero in 1 μs
Frequency limited by TJ
maximum V
A
= 1.5 x V
R
typical
6A
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