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Taiwan Semiconductor 1-Element Bi-Directional TVS Diode, 1.5 kW, 2-Pin DO-214 SMCJ170CA

Category TVS Diode Brand Taiwan Semiconductor Condition New

Specifications

Country of Origin India
Brand Taiwan Semiconductor
Height 2.75mm
Length 7.15mm
Model SMCJ170CA
Width 6.25mm
Mount Type Surface
Series SMCJ
Maximum Operating Temperature 150°C
Package Type DO-214
Minimum Operating Temperature -55°C
Standards/Approvals FBI
Pin Count 2
Number of Elements per Chip 1
Clamping Voltage VC 275V
Diode Configuration Single
Direction Type Bi-Directional
Minimum Breakdown Voltage Vbr 189V
Maximum Reverse Stand-off Voltage Vwm 170V
Peak Pulse Power Dissipation Pppm 1.5kW
Test Current It 1mA
Maximum Peak Pulse Current Ippm 5.5A
Maximum Reverse Leakage Current 5μA

Key Features

  • Single diode configuration optimized for transient voltage suppression.
  • Bi-directional direction type offers protection against voltage spikes in both polarities.
  • Peak pulse power dissipation of 1.5 kW enables high surge handling capability.
  • Compact DO-214 package with dimensions 7.15 mm length, 6.25 mm width, and 2.75 mm height.
  • Operational temperature range from -55°C to 150°C for robust industrial performance.
  • Maximum reverse stand-off voltage of 170 V with a minimum breakdown voltage of 189 V.
  • Fast response time with low incremental surge resistance and clamping voltage of 275 V.
  • Maximum peak pulse current rating of 5.5 A ensures reliable surge current handling.

Product Description

Taiwan Semiconductor SMCJ170CA is a 1-element bi-directional transient voltage suppressor (TVS) diode designed for surface mounting in a compact DO-214 package. It provides a robust peak pulse power dissipation of 1.5 kW, suitable for protecting sensitive electronic components from voltage spikes and transient surges in both directions.

This diode configuration offers excellent clamping capability with a clamp voltage of 275 V, ensuring tight control of overvoltage events. It operates effectively across a broad temperature range from -55°C to 150°C, making it ideal for harsh industrial and electronic environments.

The device features a maximum reverse stand-off voltage of 170 V and a minimum breakdown voltage of 189 V, giving engineers precise parameters for design integration. With a maximum peak pulse current of 5.5 A and a test current of 1 mA, it provides reliable transient suppression in power and signal lines.

The SMCJ170CA's glass-passivated junction delivers high stability and long life under surge conditions. Its surface mount DO-214 package allows for easy PCB integration in industrial, automotive, and commercial electronics applications. The diode also meets UL94V-0 flammability standards and possesses an UL certification (#E258596), assuring quality and safety compliance.

This diode is suited for use in industrial control systems, telecommunications, power supply protection, automotive electronics, and other semiconductor circuit designs requiring fast and effective overvoltage protection.

Single diode configuration optimized for transient voltage suppression. Bi-directional direction type offers protection against voltage spikes in both polarities. Peak pulse power dissipation of 1.5 kW enables high surge handling capability.

Compact DO-214 package with dimensions 7.15 mm length, 6.25 mm width, and 2.75 mm height. Operational temperature range from -55°C to 150°C for robust industrial performance. Maximum reverse stand-off voltage of 170 V with a minimum breakdown voltage of 189 V.

Fast response time with low incremental surge resistance and clamping voltage of 275 V. Maximum peak pulse current rating of 5.5 A ensures reliable surge current handling. Glass-passivated junction construction improves stability and reliability.

Complies with UL94V-0 flammability classification and holds UL Certificate #E258596.

Explore more semiconductors and protective components in the Electronics & Electricals category on EnvMart to find solutions tailored to your industrial and commercial applications.

Explore more products in our TVS Diode category.

Taiwan Semiconductor 1-Element Bi-Directional TVS Diode, 1.5 kW, 2-Pin DO-214 SMCJ170CA
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Frequently Asked Questions

The SMCJ170CA has a peak pulse power dissipation of 1.5 kW, enabling it to handle high surge conditions effectively.

This model operates within a temperature range of -55°C to 150°C, making it suitable for various industrial applications.

The DO-214 package of the SMCJ170CA measures 7.15 mm in length, 6.25 mm in width, and 2.75 mm in height.

The maximum reverse stand-off voltage for the SMCJ170CA is 170 V, providing a reliable threshold for voltage protection.

The clamping voltage of this diode is 275 V, ensuring effective control during overvoltage events.

The maximum peak pulse current rating for the SMCJ170CA is 5.5 A, allowing it to handle significant surge currents.

This model features a single diode configuration, optimized for transient voltage suppression in both directions.

The minimum breakdown voltage for the SMCJ170CA is 189 V, which is crucial for ensuring proper operation in protective applications.

The SMCJ170CA complies with UL94V-0 flammability standards and holds UL certification #E258596, assuring quality and safety compliance.

The test current for this diode is 1 mA, which is used for determining its breakdown characteristics.

This diode is designed for surface mounting, facilitating easy integration into PCB layouts.

The SMCJ170CA is suitable for applications in industrial control systems, telecommunications, power supply protection, and automotive electronics.

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