Circuit Protection

SM8SF33A-Q

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ESD PROTECTION DIODES / TVS DIODES DIO TVS VWM 33V 7KW UNIDIR SM8SF AECQ

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Circuit Protection

Active

ESD PROTECTION DIODES / TVS DIODES DIO TVS VWM 33V 7KW UNIDIR SM8SF AECQ

Technical Specifications

Parameters and characteristics for this part

Specification	SM8SF33A-Q

Current - Peak Pulse (10/1000µs)	131 A
Grade	Automotive
Mounting Type	Surface Mount
Operating Temperature [Max]	175 °C
Operating Temperature [Min]	-55 °C
Package / Case	2-LDFN
Power - Peak Pulse	7000 W
Power - Peak Pulse	7 kW
Power Line Protection	False
Qualification	AEC-Q101
Supplier Device Package	2-DFN
Supplier Device Package [x]	8.1
Supplier Device Package [y]	10.5
Type	Zener
Unidirectional Channels [custom]	1
Voltage - Breakdown (Min) [Min]	36.7 V
Voltage - Clamping (Max) @ Ipp [Max]	53.3 V
Voltage - Reverse Standoff (Typ)	33 V

Part	Grade	Voltage - Reverse Standoff (Typ)	Voltage - Breakdown (Min) [Min]	Qualification	Unidirectional Channels [custom]	Power Line Protection	Power - Peak Pulse	Power - Peak Pulse	Voltage - Clamping (Max) @ Ipp [Max]	Supplier Device Package	Supplier Device Package [x]	Supplier Device Package [y]	Mounting Type	Package / Case	Current - Peak Pulse (10/1000µs)	Operating Temperature [Max]	Operating Temperature [Min]	Type	Bidirectional Channels [custom]
Bourns Inc. SM8SF33A-Q	Automotive	33 V	36.7 V	AEC-Q101	1		7000 W	7 kW	53.3 V	2-DFN	8.1	10.5	Surface Mount	2-LDFN	131 A	175 °C	-55 °C	Zener
Bourns Inc. SM8SF24CA-Q	Automotive	24 V	26.7 V	AEC-Q101			7000 W	7 kW	38.9 V	2-DFN	8.1	10.5	Surface Mount	2-LDFN	180 A	175 °C	-55 °C	Zener	1

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

General part information

ESD PROTECTION DIODES / TVS DIODES DIO TVS VWM 33V 7KW UNIDIR SM8SF AECQ

Technical documentation and resources