VSKCS301/045P
Vishay High Power Products
Schottky Rectifier, 300 A
FEATURES
• 175 °C TJ operation
• Low forward voltage drop
• High frequency operation
• Guard ring for enhanced ruggedness and long term
reliability
• UL pending
• Totally lead (Pb)-free, RoHS compliant
• Designed and qualified for industrial level
ADD-A-PAK
PRODUCT SUMMARY
IF(AV)
300 A
MECHANICAL DESCRIPTION
DESCRIPTION
The Generation 5 of ADD-A-PAK module combine the
excellent thermal performance obtained by the usage of
direct bonded copper substrate with superior mechanical
ruggedness, thanks to the insertion of a solid copper
baseplate at the bottom side of the device.
The Cu baseplate allow an easier mounting on the majority
of heatsink with increased tolerance of surface roughness
and improved thermal spread.
The VSKCS301.. Schottky rectifier common cathode 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 high current switching power
supplies, plating power supplies, UPS systems, converters,
freewheeling diodes, welding, and reverse battery
protection.
The Generation 5 of ADD-A-PAK module is manufactured
without hard mold, eliminating in this way any possible direct
stress on the leads.
The electrical terminals are secured against axial pull-out:
they are fixed to the module housing via a click-stop feature
already tested and proved as reliable on other Vishay HPP
modules.
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
IF(AV)
VRRM
IFSM
CHARACTERISTICS
VALUES
300
UNITS
Rectangular waveform
A
V
45
tp = 5 µs sine
150 Apk, TJ = 125 °C
Range
16 000
0.65
A
VF
V
TJ
- 55 to 175
°C
VOLTAGE RATINGS
PARAMETER
SYMBOL
VR
VSKCS301/045P
UNITS
Maximum DC reverse voltage
45
V
Maximum working peak reverse voltage
VRWM
Document Number: 94434
Revision: 23-Apr-08
For technical questions, contact: ind-modules@vishay.com
www.vishay.com
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