Circuit Protection

SMCJ54A-HRAT7

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Littelfuse/Commercial Vehicle Products

TVS 1.5KW 54V 5%UNI DO-214AB TR7 ROHS/ TR

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DocumentsDatasheet Product Change Notice EN

Circuit Protection

SMCJ54A-HRAT7

Active

Littelfuse/Commercial Vehicle Products

TVS 1.5KW 54V 5%UNI DO-214AB TR7 ROHS/ TR

Deep-Dive with AI

DocumentsDatasheet Product Change Notice EN

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SMCJ54A-HRAT7

Applications	General Purpose
Current - Peak Pulse (10/1000µs)	17.3 A
Mounting Type	Surface Mount
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-65 °C
Package / Case	SMC, DO-214AB
Power - Peak Pulse	1.5 kW
Power - Peak Pulse	1500 W
Power Line Protection	False
Supplier Device Package	DO-214AB (SMCJ)
Type	Zener
Unidirectional Channels [custom]	1
Voltage - Breakdown (Min) [Min]	60 V
Voltage - Clamping (Max) @ Ipp [Max]	87.1 V
Voltage - Reverse Standoff (Typ)	54 V

SMCJ54A-HRA Series

TVS 1.5KW 54V 5%UNI DO-214AB TR7 RoHS

Part	Voltage - Reverse Standoff (Typ)	Unidirectional Channels [custom]	Package / Case	Applications	Current - Peak Pulse (10/1000µs)	Type	Voltage - Breakdown (Min) [Min]	Voltage - Clamping (Max) @ Ipp [Max]	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Power - Peak Pulse	Power - Peak Pulse	Supplier Device Package	Power Line Protection
Littelfuse/Commercial Vehicle Products SMCJ54A-HRAT7	54 V	1	DO-214AB SMC	General Purpose	17.3 A	Zener	60 V	87.1 V	Surface Mount	150 °C	-65 °C	1.5 kW	1500 W	DO-214AB (SMCJ)
Littelfuse/Commercial Vehicle Products SMCJ54A-HRA	54 V	1	DO-214AB SMC	General Purpose	17.3 A	Zener	60 V	87.1 V	Surface Mount	150 °C	-65 °C	1.5 kW	1500 W	DO-214AB (SMCJ)

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	500	$ 13.06
Newark	Each (Supplied on Full Reel)	500	$ 12.50
		1000	$ 11.90

Description

General part information

SMCJ54A-HRA Series

High-Reliability Transient Voltage Suppression (TVS) Diodes are now available with customized upscreening and sorting process flows. High-Reliability TVS Diodes protect sensitive electronic equipment from voltage transients induced by lightning surge and other transient voltage events. They have been specially screened and sorted for use in DC line protection in aviation electronics (avionics) and other applications that demand high reliability. In addition to components with customizable upscreening and sorting process flows, four "off-the-shelf" High-Reliability TVS Diodes series are available: SMCJ-HR Series, SMCJ-HRA Series, SMDJ-HR Series, and SMDJ-HRA Series.