Features: • 175 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 levelSpecifications ...
VSKJS403: Features: • 175 TJ operation• Low forward voltage drop• High frequency operation• Guard ring for enhanced ruggedness and long term reliability• UL pending• Total...
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PARAMETER |
SYMBOL |
TEST CONDITIONS |
VALUE |
UNIT | |
Maximum average forward current |
IF(AV) |
50 % duty cycle at TC = 107, rectangular waveform |
400 |
A | |
200 | |||||
Maximum peak one cycle non-repetitive surge current |
IFSM |
5 s sine or 3 s rect. pulse | Following any rated load condition and with rated VRRM applied |
25500 | |
10 ms sine or 6 ms rect. pulse |
3300 | ||||
Non-repetitive avalanche energy |
EAS |
TJ = 25, IAS = 1.8 Amps, L = 10 mH |
15 |
mJ | |
Repetitive avalanche current |
IAR |
Current decaying linearly to zero in 1 s Frequency limited by TJ maximum VA = 1.5 x VR typical |
1 |
A |
The VSKJS403.. Schottky rectifier common anode has been optimized for low reverse leakage at high temperature. The
proprietary barrier technology allows for reliable operation up to 175 junction temperature.
Typical applications are in high current switching power supplies, plating power supplies, UPS systems, converters, freewheeling diodes, welding, and reverse battery protection.