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STMicroelectronics Uni-Directional TVS Diode 600W Surface Mount DO-214 2-Pin SM6T39A

Category TVS Diode Brand STMicroelectronics Condition New

Specifications

Country of Origin India
Brand STMicroelectronics
Height 2.45mm
Length 4.6mm
Model SM6T39A
Width 3.95mm
Mount Type Surface
Series SM6T
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 69.7V
Diode Configuration Single
Direction Type Uni-Directional
Minimum Breakdown Voltage Vbr 37.1V
Maximum Reverse Stand-off Voltage Vwm 33.3V
Peak Pulse Power Dissipation Pppm 600W
Test Current It 1mA
Maximum Peak Pulse Current Ippm 57A
Maximum Reverse Leakage Current 200nA

Key Features

  • Operates with a minimum breakdown voltage of 37.1V and maximum reverse stand-off voltage of 33.3V.
  • Features low clamping voltage of 69.7V for effective transient suppression.
  • Designed for surface mounting with a 2-pin DO-214 package type.
  • Supports a maximum peak pulse current of 57A and low maximum reverse leakage current of 200nA.
  • Operates reliably in temperatures from -55°C up to 150°C.
  • Compact dimensions of 4.6mm length, 3.95mm width, and 2.45mm height for space-saving PCB layouts.
  • Single element uni-directional diode suitable for protection of sensitive electronics.
  • Non-automotive rated product optimized for industrial and electronic applications.

Product Description

STMicroelectronics SM6T39A is a unidirectional transient voltage suppressor (TVS) diode designed for robust protection of electronic circuits against transient voltage spikes and surges. This device can dissipate up to 600W of peak pulse power making it ideal for safeguarding sensitive semiconductor components in industrial, commercial, and electronic equipment.

The SM6T39A features a single diode configuration with a minimum breakdown voltage of 37.1V and a maximum reverse stand-off voltage of 33.3V, ensuring effective suppression of voltage transients while maintaining circuit integrity. It employs a DO-214 surface mount package with two pins, offering compact installation suited for high-density PCB layouts.

The diode provides a clamping voltage of 69.7V and can handle a maximum peak pulse current of 57A, effectively limiting transient voltages. Its maximum reverse leakage current is extremely low at 200nA, contributing to enhanced circuit efficiency during normal operation. This TVS diode is specified to operate in a wide temperature range from -55°C to 150°C, making it suitable for harsh thermal environments.

With physical dimensions of 4.6mm length, 3.95mm width, and 2.45mm height, it integrates seamlessly into compact assemblies while providing reliable surge protection. The SM6T series by STMicroelectronics is well recognized for quality and durability in transient voltage suppression applications.

This diode is appropriate for use in industrial electronics, power supplies, communication equipment, consumer electronics protection, and similar applications requiring high-performance TVS solutions. It does not carry automotive qualification but meets general industrial standards.

Operates with minimum breakdown voltage of 37.1V. Surface mount DO-214 package for compact PCB integration. Peak pulse power dissipation of 600 W for effective transient protection. Wide operating temperature range of -55°C to 150°C.

Low leakage current and high peak pulse current capability. Explore other STMicroelectronics TVS Diode products and related semiconductor components at EnvMart to find comprehensive solutions for your electronic protection needs.

STMicroelectronics Uni-Directional TVS Diode 600W Surface Mount DO-214 2-Pin SM6T39A
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