SMA4S39AH

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Taiwan Semiconductor Corporation

400W, 45.9V, 5%, UNIDIRECTIONAL, TVS

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Active

Taiwan Semiconductor Corporation

400W, 45.9V, 5%, UNIDIRECTIONAL, TVS

Technical Specifications

Parameters and characteristics for this part

Specification	SMA4S39AH

Current - Peak Pulse (10/1000µs)	6.3 A
Grade	Automotive
Mounting Type	Surface Mount
Operating Temperature [Max]	175 ░C
Operating Temperature [Min]	-55 °C
Package / Case	SOD-128
Power - Peak Pulse	400 W
Power Line Protection	False
Qualification	AEC-Q101
Supplier Device Package	SOD-128
Type	Zener
Unidirectional Channels [custom]	1
Voltage - Breakdown (Min) [Min]	43.6 V
Voltage - Clamping (Max) @ Ipp [Max]	63.3 V
Voltage - Reverse Standoff (Typ)	39 V

Part	Operating Temperature [Min]	Operating Temperature [Max]	Supplier Device Package	Voltage - Clamping (Max) @ Ipp [Max]	Voltage - Breakdown (Min) [Min]	Package / Case	Voltage - Reverse Standoff (Typ)	Mounting Type	Qualification	Current - Peak Pulse (10/1000µs)	Type	Grade	Unidirectional Channels [custom]	Power Line Protection	Power - Peak Pulse
Taiwan Semiconductor Corporation SMA4S39AH	-55 °C	175 ░C	SOD-128	63.3 V	43.6 V	SOD-128	39 V	Surface Mount	AEC-Q101	6.3 A	Zener	Automotive	1		400 W

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

General part information

63.3V Clamp 6.3A Ipp Tvs Diode Surface Mount SOD-128

Technical documentation and resources