STMicroelectronics 1-Element Uni-Directional TVS Diode 2-Pin DO-214 Surface Mount 400W SMAJ5.0A-TR

STMicroelectronics SMAJ5.0A-TR is a high-performance 1-element uni-directional transient voltage suppression (TVS) diode designed for surface mount applications. It comes in a compact 2-pin DO-214 package and provides a peak pulse power dissipation capacity of 400 W, making it ideal for safeguarding electronic components from voltage spikes and transient surges.

The diode features a minimum breakdown voltage of 6.4 V and a maximum reverse stand-off voltage of 5 V, ensuring precise voltage clamping with a clamping voltage of 13.4 V. It incorporates advanced ESD protection and supports a maximum peak pulse current of 174 A, enhancing reliability in harsh electrical environments.

Operating temperature ranges from -55°C to 150°C, allowing stable performance in a broad variety of industrial, laboratory, and commercial settings. The compact dimensions (length 4.6 mm, width 2.95 mm, height 2.03 mm) facilitate integration into high-density electronic assemblies.

This diode belongs to the SMAJxxA series and is designed with a single element per chip to provide effective transient voltage suppression. Its surface mount configuration with 2 pins simplifies assembly on PCBs and supports high production efficiency.

The diode features a uni-directional design optimized for surface mount applications. It provides transient voltage suppression with a peak pulse power of 400 watts. The device supports a minimum breakdown voltage of 6.4 V and a maximum reverse stand-off voltage of 5 V.

It offers a clamping voltage of 13.4 V for effective overvoltage protection. Operates reliably within a temperature range of -55°C to 150°C. Compact package with length 4.6 mm, width 2.95 mm, height 2.03 mm. Includes ESD protection and supports up to 174 A peak pulse current.

Single element per chip in the SMAJxxA series. Ideal for industrial, commercial, and consumer electronics transient protection. Surface mount 2-pin DO-214 package enhances PCB assembly efficiency.

This TVS diode is widely used to protect sensitive semiconductor devices from transient voltage spikes in various electronic applications including power supplies, industrial control systems, telecommunications equipment, and automotive electronics. By integrating this diode, designers ensure enhanced durability and reliability of electronic circuits against electrostatic discharge and voltage transients.

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