Vishay Semiconductor Diodes Division
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SMCG170AHE3/9AT
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SMCG170AHE3/9AT

Product Overview

The SMCG170AHE3/9AT belongs to the category of semiconductor devices and is specifically designed for use in electronic circuits for surge protection. This product is characterized by its high power capability, fast response time, and compact package. It is typically packaged individually and is available in various quantities to suit different application needs.

Specifications

  • Voltage Rating: 170V
  • Package Type: DO-214AB (SMC)
  • Polarity: Unidirectional
  • Peak Pulse Power: 1500W
  • Operating Temperature Range: -55°C to +175°C
  • Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The SMCG170AHE3/9AT features a standard DO-214AB (SMC) package with two pins. The pin configuration is as follows: 1. Pin 1: Anode 2. Pin 2: Cathode

Functional Features

  • High Power Capability: Capable of handling high surge currents.
  • Fast Response Time: Rapidly responds to transient voltage spikes.
  • Compact Package: Space-saving design suitable for various applications.

Advantages and Disadvantages

Advantages

  • High power capability for surge protection.
  • Fast response time to protect sensitive electronic components.
  • Compact package for easy integration into circuit designs.

Disadvantages

  • Limited to unidirectional surge protection.
  • May require additional components for bidirectional protection.

Working Principles

The SMCG170AHE3/9AT operates based on the principle of avalanche breakdown. When a transient voltage spike occurs, the device rapidly conducts to divert excess current away from sensitive components, thereby protecting them from damage.

Detailed Application Field Plans

This surge protection device is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMCG170AHE3/9AT include: - SMAJ170A - SMCJ170A - P6SMB170A

In summary, the SMCG170AHE3/9AT is a high-power surge protection device with fast response time and a compact package, making it suitable for a wide range of electronic applications.

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技術ソリューションにおける SMCG170AHE3/9AT の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the maximum voltage rating of SMCG170AHE3/9AT?

    • The maximum voltage rating of SMCG170AHE3/9AT is 170V.

  2. What is the peak pulse power dissipation of SMCG170AHE3/9AT?

    • The peak pulse power dissipation of SMCG170AHE3/9AT is 1500W.

  3. What is the breakdown voltage of SMCG170AHE3/9AT?

    • The breakdown voltage of SMCG170AHE3/9AT is 189V.

  4. What is the forward voltage drop of SMCG170AHE3/9AT?

    • The forward voltage drop of SMCG170AHE3/9AT is typically 0.55V at 10A.

  5. What is the operating temperature range of SMCG170AHE3/9AT?

    • The operating temperature range of SMCG170AHE3/9AT is -55°C to +175°C.

  6. What are the typical applications for SMCG170AHE3/9AT?

    • SMCG170AHE3/9AT is commonly used in surge protection for sensitive electronics, such as in power supplies, industrial equipment, and automotive systems.

  7. What is the package type of SMCG170AHE3/9AT?

    • SMCG170AHE3/9AT comes in a DO-215AB (SMC) package.

  8. What are the key features of SMCG170AHE3/9AT?

    • Some key features of SMCG170AHE3/9AT include low incremental surge resistance, fast response time, and high reliability.

  9. What are the recommended mounting techniques for SMCG170AHE3/9AT?

    • SMCG170AHE3/9AT can be mounted using through-hole or surface mount techniques, following standard industry practices.

  10. What are the compliance standards for SMCG170AHE3/9AT?

    • SMCG170AHE3/9AT complies with RoHS and REACH regulations, and is also halogen-free.