Specification	S4KW4KA-1

Current - Average Rectified (Io)	8 A
Current - Reverse Leakage	4 µA
Mounting Type	Chassis Mount
Operating Temperature - Junction (Max)	150 °C
Operating Temperature - Junction (Min)	-55 °C
Package / Case	Module
Reverse Recovery Time (trr)	2 µs
Speed	Standard Recovery
Speed - Fast Recovery (Minimum)	200 mA, 500 ns
Speed - Recovery Current	200 mA, 200 mA
Speed - Recovery Time	500 ns
Technology	Standard
Voltage - DC Reverse (Vr) (Max)	4000 V
Voltage - Forward (Vf) (Max)	4 V, 4 V

S4KW4 Series

Part	Current - Average Rectified (Io)	Package / Case	Reverse Recovery Time (trr)	Voltage - DC Reverse (Vr) (Max)	Operating Temperature - Junction (Max)	Operating Temperature - Junction (Min)	Current - Reverse Leakage	Technology	Mounting Type	Speed - Fast Recovery (Minimum)	Speed	Speed - Recovery Current	Speed - Recovery Time	Voltage - Forward (Vf) (Max)
Semtech Corporation S4KW4KA-1	8 A	Module	2 µs	4000 V	150 °C	-55 °C	4 µA	Standard	Chassis Mount	200 mA 500 ns	Standard Recovery	200 mA 200 mA	500 ns	4 V 4 V

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