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。
SMA5J7.0HE3/5A
詳細を表示 DataSheets

SMA5J7.0HE3/5A

Product Overview

Category

The SMA5J7.0HE3/5A belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is used for surge protection in electronic circuits, particularly in applications where protection against transient overvoltage events is required.

Characteristics

  • Package: SMA (DO-214AC)
  • Essence: High power capability and fast response time
  • Packaging/Quantity: Available in tape and reel packaging with a quantity of 3000 units per reel

Specifications

  • Peak Pulse Power: 5000W
  • Standoff Voltage: 7.0V
  • Breakdown Voltage: 8.55V
  • Maximum Clamping Voltage: 11.2V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMA5J7.0HE3/5A has two pins, with the anode connected to pin 1 and the cathode connected to pin 2.

Functional Features

  • Fast response time
  • Low clamping voltage
  • High surge current capability
  • RoHS compliant

Advantages and Disadvantages

Advantages

  • Provides effective protection against transient overvoltage events
  • Fast response time helps in minimizing damage to sensitive electronic components

Disadvantages

  • May require additional circuitry for comprehensive surge protection in complex systems

Working Principles

The SMA5J7.0HE3/5A operates by diverting excess current away from sensitive components when a transient overvoltage event occurs. It does this by rapidly switching into a low impedance state, effectively clamping the voltage to a safe level.

Detailed Application Field Plans

The SMA5J7.0HE3/5A is commonly used in various electronic devices and systems, including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMA5J7.0HE3/5A include: - P6KE6.8CA - 1.5KE6.8A - SMBJ7.0A

In conclusion, the SMA5J7.0HE3/5A is a crucial component in providing surge protection for electronic circuits, offering fast response times and high power capabilities. Its application spans across various industries, making it an essential part of modern electronic systems.

Word count: 368

技術ソリューションにおける SMA5J7.0HE3/5A 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。

Sure, here are 10 common questions and answers related to the application of SMA5J7.0HE3/5A in technical solutions:

  1. What is the maximum reverse stand-off voltage of SMA5J7.0HE3/5A?

    • The maximum reverse stand-off voltage is 7.0V.

  2. What is the typical breakdown voltage of SMA5J7.0HE3/5A?

    • The typical breakdown voltage is 8.55V.

  3. What is the maximum clamping voltage of SMA5J7.0HE3/5A?

    • The maximum clamping voltage is 11.4V at 10A.

  4. What is the peak pulse current capability of SMA5J7.0HE3/5A?

    • The peak pulse current capability is 50A.

  5. What is the junction temperature range for SMA5J7.0HE3/5A?

    • The junction temperature range is -55°C to +150°C.

  6. What are the typical applications for SMA5J7.0HE3/5A?

    • SMA5J7.0HE3/5A is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.

  7. What is the package type of SMA5J7.0HE3/5A?

    • SMA5J7.0HE3/5A comes in a DO-214AC (SMA) package.

  8. Is SMA5J7.0HE3/5A RoHS compliant?

    • Yes, SMA5J7.0HE3/5A is RoHS compliant.

  9. What are the key features of SMA5J7.0HE3/5A?

    • Some key features include low profile package, excellent clamping capability, and fast response time.

  10. What are the recommended soldering conditions for SMA5J7.0HE3/5A?

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

I hope these questions and answers are helpful for your technical solutions! If you have any more specific questions, feel free to ask.