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Taiwan Semiconductor 1-Element Bi-Directional TVS Diode 400W 2-Pin DO-214 SMAJ54CA R3

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Taiwan Semiconductor 1-Element Bi-Directional TVS Diode 400W 2-Pin DO-214 SMAJ54CA R3

Name: Taiwan Semiconductor 1-Element Bi-Directional TVS Diode 400W 2-Pin DO-214 SMAJ54CA R3
Brand: Taiwan Semiconductor
SKU: 211944

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Category Semiconductor Diode Brand Taiwan Semiconductor Condition New

Specifications

Country of Origin	India
Brand	Taiwan Semiconductor
Height	2.3mm
Length	4.6mm
Model	SMAJ54CA R3
Width	2.83mm
Mount Type	Surface
Series	SMAJ
Maximum Operating Temperature	150°C
Package Type	DO-214
Minimum Operating Temperature	-55°C
Pin Count	2
Number of Elements per Chip	1
Clamping Voltage VC	87.1V
Diode Configuration	Single
Direction Type	Bi-Directional
Minimum Breakdown Voltage Vbr	60V
Maximum Reverse Stand-off Voltage Vwm	54V
Peak Pulse Power Dissipation Pppm	400W
Test Current It	1mA
Maximum Peak Pulse Current Ippm	4.6A
Maximum Reverse Leakage Current	5μA

Key Features

Single diode configuration for transient voltage suppression.
Bi-directional operation suitable for AC and DC circuits.
Minimum breakdown voltage of 60 volts ensures operational stability.
Compact DO-214 surface mount package with 2 pins for easy PCB integration.
Peak pulse power dissipation rating of 400 watts protects sensitive electronics.
Clamping voltage at 87.1 volts efficiently controls voltage spikes.
Wide operating temperature range from -55°C to 150°C suits industrial environments.
Maximum peak pulse current capacity of 4.6 amperes for surge protection.

Product Description

Taiwan Semiconductor SMAJ54CA R3 is a 1-Element Bi-Directional Transient Voltage Suppression (TVS) Diode designed for protecting sensitive electronics from voltage transients and surges. Its compact DO-214 surface mount package facilitates efficient PCB integration in electronic circuits requiring robust surge protection.

This TVS diode features a single diode configuration with a bi-directional operation type, making it suitable for both AC and DC transient voltage clamping applications. The device has a minimum breakdown voltage of 60 volts and a maximum reverse stand-off voltage of 54 volts, ensuring operational stability under normal conditions.

With a peak pulse power dissipation rating of 400 watts and a clamping voltage of 87.1 volts, it is capable of handling high energy transient events, absorbing voltage spikes effectively without damage. The maximum peak pulse current is rated at 4.6 amperes, providing reliable surge current capacity.

The device operates reliably in a wide temperature range from -55°C to 150°C, suitable for demanding industrial, electronic component, and power management applications. It presents a low maximum reverse leakage current of 5 microamperes, contributing to energy efficiency. The component does not have specific automotive standard certification and is intended mainly for general-purpose industrial and electronic use.

Taiwan Semiconductor SMAJ54CA R3 TVS diode is ideal for various electronic protection applications requiring reliable transient voltage suppression. It offers a compact footprint, high surge handling capabilities, and durable performance in surface mount configurations.

Set includes 1 Pc Taiwan Semiconductor SMAJ54CA R3 1-Element Bi-Directional TVS Diode in DO-214 package. Single diode configuration for transient suppression. Bi-directional operation for AC/DC circuits. 400 watt peak pulse power dissipation.

Compact 2-pin DO-214 surface mount package. Operating temperature range: -55°C to 150°C. Low reverse leakage current for efficiency. High reliability transient voltage clamp device. Suitable for industrial and electronic applications.

No automotive standard compliance. Includes one unit per package. Explore more Semiconductor Diodes and electronic components with EnvMart for your industrial and manufacturing solutions.