Circuit Protection

SMBJ51CD-M3/I

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Vishay General Semiconductor - Diodes Division

TVS DIODE 51VWM 81.2VC DO214AA

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Circuit Protection

SMBJ51CD-M3/I

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Vishay General Semiconductor - Diodes Division

TVS DIODE 51VWM 81.2VC DO214AA

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SMBJ51CD-M3/I

Applications	General Purpose
Bidirectional Channels [custom]	1
Current - Peak Pulse (10/1000µs)	7.4 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]	57.6 V
Voltage - Clamping (Max) @ Ipp [Max]	81.2 V
Voltage - Reverse Standoff (Typ)	51 V

SMBJ51 Series

Part	Voltage - Clamping (Max) @ Ipp	Voltage - Reverse Standoff (Typ)	Power - Peak Pulse	Unidirectional Channels [custom]	Current - Peak Pulse (10/1000µs)	Grade	Type	Applications	Mounting Type	Qualification	Package / Case	Supplier Device Package	Supplier Device Package	Operating Temperature [Min]	Operating Temperature [Max]	Bidirectional Channels [custom]	Voltage - Clamping (Max) @ Ipp [Max]	Voltage - Breakdown (Min) [Min]
Vishay General Semiconductor - Diodes Division SMBJ51AHE3_B/H	82.4 V	51 V	600 W	1	7.3 A	Automotive	Zener	Telecom	Surface Mount	AEC-Q101	DO-214AA SMB	SMB	DO-214AA	-55 °C	150 °C
Vishay General Semiconductor - Diodes Division SMBJ51CA-M3/5B	82.4 V	51 V	600 W		7.3 A		Zener	General Purpose	Surface Mount		DO-214AA SMB		DO-214AA (SMBJ)	-55 °C	150 °C	1
Vishay General Semiconductor - Diodes Division SMBJ51AHM3_B/I	82.4 V	51 V	600 W	1	7.3 A	Automotive	Zener	Telecom	Surface Mount	AEC-Q101	DO-214AA SMB	SMB	DO-214AA	-55 °C	150 °C
Vishay General Semiconductor - Diodes Division SMBJ51AHM3_B/H	82.4 V	51 V	600 W	1	7.3 A	Automotive	Zener	Telecom	Surface Mount	AEC-Q101	DO-214AA SMB	SMB	DO-214AA	-55 °C	150 °C
Vishay General Semiconductor - Diodes Division SMBJ51CA-E3/5B	82.4 V	51 V	600 W		7.3 A		Zener	General Purpose	Surface Mount		DO-214AA SMB		DO-214AA (SMBJ)	-55 °C	150 °C	1
Vishay General Semiconductor - Diodes Division SMBJ51AHE3/52	82.4 V	51 V	600 W	1	7.3 A	Automotive	Zener		Surface Mount	AEC-Q101	DO-214AA SMB		DO-214AA (SMBJ)	-55 °C	150 °C
Vishay General Semiconductor - Diodes Division SMBJ51CD-M3/H		51 V	600 W		7.4 A		Zener	General Purpose	Surface Mount		DO-214AA SMB		DO-214AA (SMBJ)	-55 °C	150 °C	1	81.2 V	57.6 V
Vishay General Semiconductor - Diodes Division SMBJ51CD-M3/I		51 V	600 W		7.4 A		Zener	General Purpose	Surface Mount		DO-214AA SMB		DO-214AA (SMBJ)	-55 °C	150 °C	1	81.2 V	57.6 V
Vishay General Semiconductor - Diodes Division SMBJ51CAHE3_B/H	82.4 V	51 V	600 W		7.3 A	Automotive	Zener	Telecom	Surface Mount	AEC-Q101	DO-214AA SMB	SMB	DO-214AA	-55 °C	150 °C	1
Vishay General Semiconductor - Diodes Division SMBJ51-E3/5B		51 V	600 W	1	6.6 A		Zener	General Purpose	Surface Mount		DO-214AA SMB		DO-214AA (SMBJ)	-55 °C	150 °C		91.1 V

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 0.45
		10	$ 0.29
		100	$ 0.19
		500	$ 0.14
		1000	$ 0.13
	Digi-Reel®	1	$ 0.45
		10	$ 0.29
		100	$ 0.19
		500	$ 0.14
		1000	$ 0.13
	Tape & Reel (TR)	3200	$ 0.10
		6400	$ 0.09
		9600	$ 0.09
		16000	$ 0.08
		22400	$ 0.08

Description

General part information

SMBJ51 Series

81.2V Clamp 7.4A Ipp Tvs Diode Surface Mount DO-214AA (SMBJ)

Documents

Technical documentation and resources