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SMCJ85A-TP
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SMCJ85A-TP: Product Overview and Detailed Information

Introduction

The SMCJ85A-TP is a crucial component in the field of electronics, specifically within the category of transient voltage suppressor diodes. This entry provides an in-depth overview of the SMCJ85A-TP, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Transient Voltage Suppressor Diode
  • Use: Protection against voltage transients in electronic circuits
  • Characteristics: Fast response time, low clamping voltage, high surge current capability
  • Package: SMC (DO-214AB)
  • Essence: Safeguarding electronic components from voltage spikes
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies by supplier

Specifications

  • Part Number: SMCJ85A-TP
  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 85V
  • Operating Temperature Range: -55°C to +150°C
  • RoHS Compliant: Yes

Detailed Pin Configuration

The SMCJ85A-TP follows the standard pin configuration for SMC package diodes, with two leads for connection to the circuit.

Functional Features

  • Rapid response to transient voltage spikes
  • Low clamping voltage to protect sensitive electronic components
  • High surge current capability for robust protection

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • RoHS compliant

Disadvantages

  • May require additional circuitry for comprehensive overvoltage protection

Working Principles

The SMCJ85A-TP operates by diverting excess voltage away from sensitive components when a transient voltage spike occurs. It rapidly clamps the voltage to a safe level, safeguarding the circuit from damage.

Detailed Application Field Plans

The SMCJ85A-TP finds extensive use in various applications, including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • Alternative Model 1: SMCJ78A-TP
  • Alternative Model 2: SMCJ90A-TP
  • Alternative Model 3: SMCJ100A-TP
  • Alternative Model 4: SMCJ120A-TP

In conclusion, the SMCJ85A-TP plays a vital role in protecting electronic circuits from voltage transients, offering fast response, low clamping voltage, and high surge current capability. Its application spans across diverse industries, ensuring the integrity of electronic systems. Additionally, several alternative models are available to cater to specific voltage protection requirements.

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技術ソリューションにおける SMCJ85A-TP 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 SMCJ85A-TP in technical solutions:

  1. What is the maximum peak pulse current for SMCJ85A-TP?

    • The maximum peak pulse current for SMCJ85A-TP is 300A.

  2. What is the breakdown voltage of SMCJ85A-TP?

    • The breakdown voltage of SMCJ85A-TP is 85V.

  3. Can SMCJ85A-TP be used for overvoltage protection in power supplies?

    • Yes, SMCJ85A-TP is commonly used for overvoltage protection in power supplies due to its high surge capability.

  4. What is the clamping voltage of SMCJ85A-TP?

    • The clamping voltage of SMCJ85A-TP is 137V at 10A.

  5. Is SMCJ85A-TP suitable for transient voltage suppression in automotive electronics?

    • Yes, SMCJ85A-TP is suitable for transient voltage suppression in automotive electronics due to its robustness and reliability.

  6. What is the response time of SMCJ85A-TP during a transient event?

    • The response time of SMCJ85A-TP is very fast, typically less than 1 nanosecond.

  7. Can SMCJ85A-TP be used for ESD protection in communication equipment?

    • Yes, SMCJ85A-TP is often used for ESD protection in communication equipment to safeguard sensitive components.

  8. What is the operating temperature range of SMCJ85A-TP?

    • The operating temperature range of SMCJ85A-TP is -55°C to 150°C, making it suitable for a wide range of environments.

  9. Does SMCJ85A-TP meet industry standards for surge protection devices?

    • Yes, SMCJ85A-TP complies with industry standards such as IEC 61000-4-5 for surge protection devices.

  10. Are there any specific layout considerations when using SMCJ85A-TP in a circuit?

    • It is recommended to keep the traces short and provide a low inductance path to the SMCJ85A-TP to maximize its effectiveness in suppressing transients.

I hope these questions and answers are helpful for your technical solutions involving SMCJ85A-TP!