Vishay Semiconductor Diodes Division
画像はイメージの場合もございます。
商品詳細は仕様をご覧ください。
SMCG78AHE3/9AT
詳細を表示 DataSheets

SMCG78AHE3/9AT

Product Overview

Category

The SMCG78AHE3/9AT belongs to the category of semiconductor devices.

Use

It is commonly used for voltage clamping and transient surge protection in electronic circuits.

Characteristics

  • Low leakage current
  • Fast response time
  • High surge capability

Package

The SMCG78AHE3/9AT is available in a DO-214AB (SMC) package.

Essence

This product is essential for protecting sensitive electronic components from voltage spikes and transients.

Packaging/Quantity

It is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 1500 W
  • Breakdown Voltage Range: 78 V
  • Maximum Clamping Voltage: 126 V
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The SMCG78AHE3/9AT has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.

Functional Features

  • Provides effective protection against voltage surges
  • Fast response time ensures minimal impact on the protected circuit
  • Low clamping voltage helps prevent damage to sensitive components

Advantages

  • High surge capability
  • Low leakage current
  • Compact size for easy integration into circuit designs

Disadvantages

  • Limited breakdown voltage range
  • Operating temperature range may not be suitable for extreme environments

Working Principles

When a voltage surge occurs, the SMCG78AHE3/9AT conducts current and clamps the voltage to a safe level, diverting the excess energy away from the protected circuit.

Detailed Application Field Plans

The SMCG78AHE3/9AT is widely used in: - Consumer electronics - Telecommunications equipment - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the SMCG78AHE3/9AT include: - SMAJ78A - P6SMB78A - 1.5SMC78A

In conclusion, the SMCG78AHE3/9AT is a crucial component in electronic circuit protection, offering reliable surge protection and fast response times. Its compact size and high surge capability make it a popular choice for various applications in the electronics industry.

[Word count: 343]

技術ソリューションにおける SMCG78AHE3/9AT 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 continuous forward current of SMCG78AHE3/9AT?

    • The maximum continuous forward current of SMCG78AHE3/9AT is 5.0A.

  2. What is the peak pulse power dissipation of SMCG78AHE3/9AT?

    • The peak pulse power dissipation of SMCG78AHE3/9AT is 1500W.

  3. What is the breakdown voltage of SMCG78AHE3/9AT?

    • The breakdown voltage of SMCG78AHE3/9AT is 78V.

  4. What is the operating junction temperature range for SMCG78AHE3/9AT?

    • The operating junction temperature range for SMCG78AHE3/9AT is -55°C to +175°C.

  5. What is the package type of SMCG78AHE3/9AT?

    • SMCG78AHE3/9AT comes in a DO-215AB (SMCG) package.

  6. What are the typical applications for SMCG78AHE3/9AT?

    • SMCG78AHE3/9AT is commonly used in surge protection, transient voltage suppression, and overvoltage protection in various electronic circuits and systems.

  7. What is the reverse stand-off voltage of SMCG78AHE3/9AT?

    • The reverse stand-off voltage of SMCG78AHE3/9AT is 78V.

  8. What is the clamping voltage of SMCG78AHE3/9AT?

    • The clamping voltage of SMCG78AHE3/9AT is 126V at 10A.

  9. What are the key features of SMCG78AHE3/9AT?

    • Some key features of SMCG78AHE3/9AT include low incremental surge resistance, high-temperature stability, and excellent clamping capability.

  10. What are the recommended soldering conditions for SMCG78AHE3/9AT?

    • The recommended soldering conditions for SMCG78AHE3/9AT include a soldering temperature of 260°C for 10 seconds.