Circuit Protection

SMBJ78CA-E3/5B

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Vishay General Semiconductor - Diodes Division

TVS DIODE 78VWM 126VC DO214AA

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Circuit Protection

SMBJ78CA-E3/5B

Active

Vishay General Semiconductor - Diodes Division

TVS DIODE 78VWM 126VC DO214AA

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SMBJ78CA-E3/5B

Applications	General Purpose
Bidirectional Channels [custom]	1
Current - Peak Pulse (10/1000µs)	4.8 A
Mounting Type	Surface Mount
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-55 °C
Package / Case	SMB, DO-214AA
Power - Peak Pulse	600 W
Power Line Protection	False
Supplier Device Package	DO-214AA (SMBJ)
Type	Zener
Voltage - Breakdown (Min) [Min]	86.7 V
Voltage - Clamping (Max) @ Ipp	126 V
Voltage - Reverse Standoff (Typ)	78 V

SMBJ78 Series

Part	Voltage - Clamping (Max) @ Ipp	Power - Peak Pulse	Type	Supplier Device Package	Mounting Type	Package / Case	Voltage - Reverse Standoff (Typ)	Current - Peak Pulse (10/1000µs)	Bidirectional Channels [custom]	Applications	Voltage - Breakdown (Min) [Min]	Operating Temperature [Min]	Operating Temperature [Max]	Unidirectional Channels [custom]	Supplier Device Package	Grade	Qualification	Voltage - Clamping (Max) @ Ipp [Max]
Vishay General Semiconductor - Diodes Division SMBJ78CA-E3/5B	126 V	600 W	Zener	DO-214AA (SMBJ)	Surface Mount	DO-214AA SMB	78 V	4.8 A	1	General Purpose	86.7 V	-55 °C	150 °C
Vishay General Semiconductor - Diodes Division SMBJ78A-M3/5B	126 V	600 W	Zener	DO-214AA (SMBJ)	Surface Mount	DO-214AA SMB	78 V	4.8 A		General Purpose	86.7 V	-55 °C	150 °C	1
Vishay General Semiconductor - Diodes Division SMBJ78CAHM3_B/I	126 V	600 W	Zener	DO-214AA	Surface Mount	DO-214AA SMB	78 V	4.8 A	1	Telecom	86.7 V	-55 °C	150 °C		SMB	Automotive	AEC-Q101
Vishay General Semiconductor - Diodes Division SMBJ78A-E3/52	126 V	600 W	Zener	DO-214AA (SMBJ)	Surface Mount	DO-214AA SMB	78 V	4.8 A		General Purpose	86.7 V	-55 °C	150 °C	1
Vishay General Semiconductor - Diodes Division SMBJ78CA-E3/52	126 V	600 W	Zener	DO-214AA (SMBJ)	Surface Mount	DO-214AA SMB	78 V	4.8 A	1	General Purpose	86.7 V	-55 °C	150 °C
Vishay General Semiconductor - Diodes Division SMBJ78AHM3/H	126 V	600 W	Zener	DO-214AA	Surface Mount	DO-214AA SMB	78 V	4.8 A		Telecom	86.7 V	-55 °C	150 °C	1	SMB	Automotive	AEC-Q101
Vishay General Semiconductor - Diodes Division SMBJ78AHE3_A/H	126 V	600 W	Zener	DO-214AA (SMBJ)	Surface Mount	DO-214AA SMB	78 V	4.8 A			86.7 V	-55 °C	150 °C	1		Automotive	AEC-Q101
Vishay General Semiconductor - Diodes Division SMBJ78AHE3_B/I	126 V	600 W	Zener	DO-214AA	Surface Mount	DO-214AA SMB	78 V	4.8 A		Telecom	86.7 V	-55 °C	150 °C	1	SMB	Automotive	AEC-Q101
Vishay General Semiconductor - Diodes Division SMBJ78CAHM3_B/H	126 V	600 W	Zener	DO-214AA	Surface Mount	DO-214AA SMB	78 V	4.8 A	1	Telecom	86.7 V	-55 °C	150 °C		SMB	Automotive	AEC-Q101
Vishay General Semiconductor - Diodes Division SMBJ78D-M3/H		600 W	Zener	DO-214AA (SMBJ)	Surface Mount	DO-214AA SMB	78 V	4.86 A		General Purpose	88.1 V	-55 °C	150 °C	1				124 V

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)	3200	$ 0.12
		6400	$ 0.11
		9600	$ 0.11
		16000	$ 0.10
		22400	$ 0.10
		32000	$ 0.09
		80000	$ 0.09

Description

General part information

SMBJ78 Series

126V Clamp 4.8A Ipp Tvs Diode Surface Mount DO-214AA (SMBJ)

Documents

Technical documentation and resources