Circuit Protection

SMLJ43A

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Bourns Inc.

ESD PROTECTION DIODES / TVS DIODES 43VOLTS 5UA 43.2 AMPS UNI-DIR

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Circuit Protection

SMLJ43A

Active

Bourns Inc.

ESD PROTECTION DIODES / TVS DIODES 43VOLTS 5UA 43.2 AMPS UNI-DIR

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SMLJ43A

Applications	General Purpose
Current - Peak Pulse (10/1000µs)	43.2 A
Mounting Type	Surface Mount
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-55 °C
Package / Case	DO-214AB, SMC
Power - Peak Pulse	3 kW
Power - Peak Pulse	3000 W
Power Line Protection	False
Supplier Device Package	SMC (DO-214AB)
Type	Zener
Unidirectional Channels [custom]	1
Voltage - Breakdown (Min) [Min]	47.8 V
Voltage - Clamping (Max) @ Ipp [Max]	69.4 V
Voltage - Reverse Standoff (Typ)	43 V

SMLJ Series

Part	Supplier Device Package	Type	Voltage - Breakdown (Min) [Min]	Power - Peak Pulse	Power - Peak Pulse	Mounting Type	Applications	Voltage - Clamping (Max) @ Ipp [Max]	Current - Peak Pulse (10/1000µs)	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Reverse Standoff (Typ)	Unidirectional Channels [custom]	Bidirectional Channels [custom]
Bourns Inc. SMLJ8.0A	SMC (DO-214AB)	Zener	8.89 V	3 kW	3000 W	Surface Mount	General Purpose	13.6 V	220.6 A	DO-214AB SMC	150 °C	-55 °C	8 V	1
Bourns Inc. SMLJ6.0CA	SMC (DO-214AB)	Zener	6.67 V	3 kW	3000 W	Surface Mount	General Purpose	10.3 V	291.3 A	DO-214AB SMC	150 °C	-55 °C	6 V		1
Bourns Inc. SMLJ9.0CA	SMC (DO-214AB)	Zener	10 V	3 kW	3000 W	Surface Mount	General Purpose	15.4 V	194.8 A	DO-214AB SMC	150 °C	-55 °C	9 V		1
Bourns Inc. SMLJ100A	SMC (DO-214AB)	Zener	111 V	3 kW	3000 W	Surface Mount	General Purpose	162 V	18.6 A	DO-214AB SMC	150 °C	-55 °C	100 V	1
Bourns Inc. SMLJ70A	SMC (DO-214AB)	Zener	77.8 V	3 kW	3000 W	Surface Mount	General Purpose	113 V	26.6 A	DO-214AB SMC	150 °C	-55 °C	70 V	1
Bourns Inc. SMLJ43A	SMC (DO-214AB)	Zener	47.8 V	3 kW	3000 W	Surface Mount	General Purpose	69.4 V	43.2 A	DO-214AB SMC	150 °C	-55 °C	43 V	1
Bourns Inc. SMLJ12A	SMC (DO-214AB)	Zener	13.3 V	3 kW	3000 W	Surface Mount	General Purpose	19.9 V	150.6 A	DO-214AB SMC	150 °C	-55 °C	12 V	1
Bourns Inc. SMLJ85CA	SMC (DO-214AB)	Zener	94.4 V	3 kW	3000 W	Surface Mount	General Purpose	137 V	20.8 A	DO-214AB SMC	150 °C	-55 °C	85 V		1
Bourns Inc. SMLJ78A	SMC (DO-214AB)	Zener	86.7 V	3 kW	3000 W	Surface Mount	General Purpose	126 V	22.8 A	DO-214AB SMC	150 °C	-55 °C	78 V	1
Bourns Inc. SMLJ51CA	SMC (DO-214AB)	Zener		3 kW	3000 W	Surface Mount	General Purpose	82.4 V	36.4 A	DO-214AB SMC	150 °C	-55 °C	51 V		1

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	$ 0.70
		10	$ 0.57
		100	$ 0.45
		500	$ 0.38
		1000	$ 0.38
	Digi-Reel®	1	$ 0.70
		10	$ 0.57
		100	$ 0.45
		500	$ 0.38
		1000	$ 0.38
	N/A	5703	$ 0.46
	Tape & Reel (TR)	3000	$ 0.38
Mouser	N/A	1	$ 0.41
		10	$ 0.39
		500	$ 0.38
		3000	$ 0.38

Description

General part information

SMLJ Series

69.4V Clamp 43.2A Ipp Tvs Diode Surface Mount SMC (DO-214AB)

Documents

Technical documentation and resources