VSKDS220P

Features:

• 150 T_J 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


Specifications

PARAMETER	SYMBOL	TEST CONDITIONS		VALUES	UNITS
Maximum average forward current	IF(AV)	50 % duty cycle at TC = 95, rectangular waveform		110	A
Maximum peak one cycle A non-repetitive surge current	IFSM	5 s sine or 3 s rect. pulse	Following any rated load condition and with rated VRRM applied	18 000
		10 ms sine or 6 ms rect. pulse		2000
Non-repetitive avalanche energy	EAS	TJ = 25, IAS = 15 Amps, L = 1 mH		99	mJ
Repetitive avalanche current	IAR	Current decaying linearly to zero in 1 s Frequency limited by TJ maximum VA = 1.5 x VR typical		22	A

Description

The VSKDS220P Schottky rectifier doubler module has been optimized for low reverse leakage at high temperature. The proprietary barrier technology allows for reliable operation up to 150 junction temperature.

Typical applications are in high current switching power supplies, plating power supplies, UPS systems, converters, freewheeling diodes, welding, and reverse battery protection.