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Littelfuse 1-Element Bi-Directional 400 W TVS Diode, 2-Pin DO-214 SMAJ5.0CA

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Littelfuse 1-Element Bi-Directional 400 W TVS Diode, 2-Pin DO-214 SMAJ5.0CA

Name: Littelfuse 1-Element Bi-Directional 400 W TVS Diode, 2-Pin DO-214 SMAJ5.0CA
Brand: LITTELFUSE
SKU: 393295
Price: 0.12 USD
Availability: InStock

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Category TVS Diode Brand LITTELFUSE Condition New

Specifications

Country of Origin	India
Brand	Littelfuse
Height	2.087mm
Length	4.5mm
Model	SMAJ5.0CA
Width	2.79mm
Mount Type	Surface
Series	SMAJ
Maximum Operating Temperature	150°C
Package Type	DO-214
Minimum Operating Temperature	-65°C
Pin Count	2
Number of Elements per Chip	1
Clamping Voltage VC	9.2V
Diode Configuration	Single
Direction Type	Bi-Directional
Minimum Breakdown Voltage Vbr	6.4V
Maximum Reverse Stand-off Voltage Vwm	5V
Peak Pulse Power Dissipation Pppm	400W
Test Current It	10mA
Maximum Peak Pulse Current Ippm	43.5A
Maximum Reverse Leakage Current	800μA

Key Features

This diode features a single-element, bi-directional configuration for transient voltage suppression.
It has a minimum breakdown voltage of 6.4 volts and a maximum reverse stand-off voltage of 5 volts.
The device supports a maximum peak pulse current of 43.5 amperes and provides ESD protection.
Operating temperature range extends from -65°C to 150°C, suitable for demanding electronic environments.
The diode offers a clamping voltage of 9.2 volts to protect circuits against voltage spikes effectively.
The compact dimensions of 4.5 mm length, 2.79 mm width, and 2.087 mm height enable efficient design layouts.
Maximum reverse leakage current is 800 microamperes, ensuring minimal power loss in standby.

Product Description

Littelfuse SMAJ5.0CA is a high-performance 1-element bi-directional transient voltage suppression (TVS) diode delivering 400 W peak pulse power dissipation, designed in a 2-pin DO-214 surface mount package. This diode is engineered for robust protection of sensitive electronic components in industrial, electronics, and power management applications where transient voltage spikes pose risk.

The device features a minimum breakdown voltage of 6.4 V and a maximum reverse stand-off voltage of 5 V, providing reliable clamping at 9.2 V during transient events, while its single-element configuration ensures quick response times. Its maximum peak pulse current of 43.5 A and ESD protection capabilities enable effective suppression of transient surges generated by inductive loads, switching, and electrostatic discharge.

The Littelfuse SMAJ5.0CA operates over a wide temperature range of -65°C to 150°C, ensuring stable performance in harsh industrial and electronic environments. Its compact footprint (4.5 mm length, 2.79 mm width, 2.087 mm height) facilitates high-density PCB layouts.

This TVS Diode is typically used in electronic circuits, telecommunications, industrial control systems, power supplies, and automotive electronics requiring efficient transient voltage protection to enhance durability and reliability.

This diode features a single-element, bi-directional configuration for transient voltage suppression. Minimum breakdown voltage is 6.4 V with a maximum reverse stand-off voltage of 5 V. Peak pulse power dissipation of 400 W protects against high energy surges.

Clamping voltage of 9.2 V clamps voltage spikes to safe levels. Wide operating temperature range from -65°C to 150°C supports industrial applications. Compact DO-214 surface mount package facilitates dense PCB design. Maximum peak pulse current of 43.5 A enables high surge handling capability.

Maximum reverse leakage current of 800 μA reduces quiescent power loss.

Explore the Littelfuse SMAJ5.0CA and similar high-quality transient voltage suppressors in the Electronics & Electricals category on EnvMart for electronic circuit protection solutions.

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Frequently Asked Questions

The Littelfuse SMAJ5.0CA has a peak pulse power dissipation of 400 W, designed to protect against high energy surges.

The maximum reverse stand-off voltage for this model is 5 V, providing reliable performance in transient voltage suppression applications.

The clamping voltage of this diode is 9.2 V, which helps to protect circuits from voltage spikes effectively.

It can handle a maximum peak pulse current of 43.5 A, ensuring effective suppression of transient surges.

The operating temperature range extends from -65°C to 150°C, making it suitable for demanding electronic environments.

This diode has compact dimensions of 4.5 mm in length, 2.79 mm in width, and 2.087 mm in height.

The Littelfuse SMAJ5.0CA features a single-element configuration, which allows for quick response times in transient voltage suppression.

The minimum breakdown voltage is 6.4 V, which is crucial for its operation in protecting sensitive components.

This model is designed for surface mounting, specifically in a DO-214 package type.

The maximum reverse leakage current is 800 μA, which helps to minimize power loss in standby conditions.

This diode is commonly used in electronic circuits, telecommunications, industrial control systems, power supplies, and automotive electronics for transient voltage protection.