Circuit Protection

SZSMF4L14AT3G

Active

Littelfuse/Commercial Vehicle Products

ZEN TVS 400W 14V UNI SOD-123FL TR13

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsDatasheet

Circuit Protection

SZSMF4L14AT3G

Active

Littelfuse/Commercial Vehicle Products

ZEN TVS 400W 14V UNI SOD-123FL TR13

Deep-Dive with AI

DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SZSMF4L14AT3G

Current - Peak Pulse (10/1000µs)	17.2 A
Grade	Automotive
Mounting Type	Surface Mount
Operating Temperature [Max]	175 ░C
Operating Temperature [Min]	-55 °C
Package / Case	SOD-123F
Power - Peak Pulse	400 W
Power Line Protection	False
Qualification	AEC-Q101
Supplier Device Package	SOD-123F
Type	Zener
Unidirectional Channels [custom]	1
Voltage - Breakdown (Min) [Min]	15.6 V
Voltage - Clamping (Max) @ Ipp [Max]	23.2 V
Voltage - Reverse Standoff (Typ)	14 V

SZSMF4L43CAT3G Series

Zen TVS 400W 7.0V UNI SOD-123FL TR13

Part	Grade	Package / Case	Supplier Device Package	Current - Peak Pulse (10/1000µs)	Voltage - Breakdown (Min) [Min]	Qualification	Voltage - Clamping (Max) @ Ipp [Max]	Voltage - Reverse Standoff (Typ)	Operating Temperature [Min]	Operating Temperature [Max]	Power - Peak Pulse	Mounting Type	Type	Bidirectional Channels [custom]	Voltage - Clamping (Max) @ Ipp	Unidirectional Channels [custom]
Littelfuse/Commercial Vehicle Products SZSMF4L13CAT3G	Automotive	SOD-123F	SOD-123F	18.6 A	14.4 V	AEC-Q101	21.5 V	13 V	-55 °C	175 ░C	400 W	Surface Mount	Zener	1
Littelfuse/Commercial Vehicle Products SZSMF4L7.0AT3G	Automotive	SOD-123F	SOD-123F	33.3 A	7.78 V	AEC-Q101		7 V	-55 °C	175 ░C	400 W	Surface Mount	Zener		12 V	1
Littelfuse/Commercial Vehicle Products SZSMF4L14AT3G	Automotive	SOD-123F	SOD-123F	17.2 A	15.6 V	AEC-Q101	23.2 V	14 V	-55 °C	175 ░C	400 W	Surface Mount	Zener			1
Littelfuse/Commercial Vehicle Products SZSMF4L64CAT3G	Automotive	SOD-123F	SOD-123F	3.9 A	71.1 V	AEC-Q101	103 V	64 V	-55 °C	175 ░C	400 W	Surface Mount	Zener	1
Littelfuse/Commercial Vehicle Products SZSMF4L36CAT1G	Automotive	SOD-123F	SOD-123F	6.9 A	40 V	AEC-Q101	58.1 V	36 V	-55 °C	175 ░C	400 W	Surface Mount	Zener	1
Littelfuse/Commercial Vehicle Products SZSMF4L48AT3G	Automotive	SOD-123F	SOD-123F	5.2 A	53.3 V	AEC-Q101	77.4 V	48 V	-55 °C	175 ░C	400 W	Surface Mount	Zener			1
Littelfuse/Commercial Vehicle Products SZSMF4L16AT3G	Automotive	SOD-123F	SOD-123F	15.4 A		AEC-Q101	26 V	16 V	-55 °C	175 ░C	400 W	Surface Mount	Zener			1
Littelfuse/Commercial Vehicle Products SZSMF4L60CAT3G	Automotive	SOD-123F	SOD-123F	4.1 A	66.7 V	AEC-Q101	96.8 V	60 V	-55 °C	175 ░C	400 W	Surface Mount	Zener	1
Littelfuse/Commercial Vehicle Products SZSMF4L15CAT1G	Automotive	SOD-123F	SOD-123F	16.4 A	16.7 V	AEC-Q101	24.4 V	15 V	-55 °C	175 ░C	400 W	Surface Mount	Zener	1
Littelfuse/Commercial Vehicle Products SZSMF4L13AT1G	Automotive	SOD-123F	SOD-123F	18.6 A	14.4 V	AEC-Q101	21.5 V	13 V	-55 °C	175 ░C	400 W	Surface Mount	Zener			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	$ 0.54
		10	$ 0.46
		100	$ 0.32
		500	$ 0.25
		1000	$ 0.20
		2000	$ 0.18
	Digi-Reel®	1	$ 0.54
		10	$ 0.46
		100	$ 0.32
		500	$ 0.25
		1000	$ 0.20
		2000	$ 0.18
	Tape & Reel (TR)	5000	$ 0.17
		10000	$ 0.16
		25000	$ 0.16
		50000	$ 0.15

Description

General part information

SZSMF4L43CAT3G Series

The SZSMF4L series is designed to protect sensitive systems or components from high voltage, high energy transients. It offers a fast response time, low zener impedance, high surge and excellent clamping capabilities. Because of its small size, it is ideal for use in automotive electronics applications.

Documents

Technical documentation and resources