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STMicroelectronics 1-Element Bi-Directional TVS Diode, Surface Mount, 600 W, 128 V Reverse Stand-off, DO-214 SM6T150CA

Category TVS Diode Brand STMicroelectronics Condition New

Specifications

Country of Origin India
Brand STMicroelectronics
Height 2.45mm
Length 4.6mm
Model SM6T150CA
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 265V
Diode Configuration Single
Direction Type Bi-Directional
Minimum Breakdown Voltage Vbr 143V
Maximum Reverse Stand-off Voltage Vwm 128V
Peak Pulse Power Dissipation Pppm 600W
Test Current It 1mA
Maximum Peak Pulse Current Ippm 15A
Maximum Reverse Leakage Current 200nA

Key Features

  • Single diode element configured for bi-directional voltage suppression.
  • Surface mount DO-214 package with compact dimensions of 4.6mm length and 3.95mm width.
  • Minimum breakdown voltage of 143 V and a maximum reverse stand-off voltage of 128 V.
  • Clamping voltage of 265 V ensures effective transient voltage limitation.
  • Operating temperature range from -55°C to 150°C for reliable performance in harsh environments.
  • Supports peak pulse current of 15 A with low maximum reverse leakage current of 200 nA.
  • Designed for transient voltage suppression in power and electronic circuitry.
  • SM6T series component suitable for protecting sensitive semiconductor devices.

Product Description

STMicroelectronics SM6T150CA 1-Element Bi-Directional Transient Voltage Suppressor (TVS) Diode offers 600 W peak pulse power in a compact DO-214 surface mount package, ideal for protecting sensitive electronics from voltage spikes and surges. This diode features a single element design with bi-directional voltage suppression, making it suitable for AC and DC transient voltage protection.

With a minimum breakdown voltage of 143 V and maximum reverse stand-off voltage of 128 V, the SM6T150CA ensures effective clamping at 265 V to safeguard circuits from transient events. The device operates reliably across a wide temperature range from -55°C to 150°C, supporting peak pulse currents up to 15 A and exhibiting very low reverse leakage current of 200 nA, which improves circuit stability.

The package dimensions (Length 4.6 mm, Width 3.95 mm, Height 2.45 mm) facilitate easy mounting on printed circuit boards using surface mount technology. This series is widely used in industrial, automotive, telecommunications, and power supply applications requiring robust over-voltage protection for semiconductors and power devices.

The SM6T150CA is part of the STMicroelectronics SM6T series of transient voltage suppressors, designed to protect equipment from lightning, inductive load switching, or electrostatic discharge (ESD) events. Its durable construction supports long-term reliability under demanding operating conditions.

Single element bi-directional diode configuration provides effective voltage suppression. Surface mount DO-214 package enables compact and efficient PCB layout. High peak pulse power dissipation of 600 W for strong surge resilience.

Wide operating temperature range ensures usage in industrial and automotive environments. Low leakage current enhances circuit performance and reduces power loss. Compact dimensions support integration in space-constrained applications.

This TVS diode is compliant with general semiconductor industrial standards. Ideal for transient voltage protection in power supplies, communication lines, and automotive systems. Explore the TVS Diode category at EnvMart for additional protection devices tailored to your industrial and electronic design needs.

STMicroelectronics 1-Element Bi-Directional TVS Diode, Surface Mount, 600 W, 128 V Reverse Stand-off, DO-214 SM6T150CA
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Frequently Asked Questions

The maximum reverse stand-off voltage of this model is 128 V.

It has a peak pulse power dissipation of 600 W, providing strong surge resilience.

The clamping voltage is 265 V, which helps to safeguard circuits from transient events.

The operating temperature range is from -55°C to 150°C, allowing for reliable performance in harsh environments.

This model has dimensions of 4.6 mm in length, 3.95 mm in width, and 2.45 mm in height.

The maximum peak pulse current supported is 15 A.

It uses a surface mount type, specifically in a DO-214 package.

The SM6T150CA has a single element configuration per chip.

The minimum breakdown voltage is 143 V.

The maximum reverse leakage current is 200 nA, which enhances circuit stability.

It is suitable for protecting sensitive semiconductor devices in power supplies, communication lines, and automotive systems.

This model belongs to the SM6T series of transient voltage suppressors.

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