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SMCJ8.5A-HRAT7
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SMCJ8.5A-HRAT7

Product Overview

Category

The SMCJ8.5A-HRAT7 belongs to the category of transient voltage suppressor diodes.

Use

It is used for protecting sensitive electronic devices from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

Characteristics

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

Package

The SMCJ8.5A-HRAT7 is available in a surface mount DO-214AB package.

Essence

The essence of the SMCJ8.5A-HRAT7 lies in its ability to provide robust protection against transient voltage events.

Packaging/Quantity

The SMCJ8.5A-HRAT7 is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

  • Standoff Voltage: 8.5V
  • Breakdown Voltage: 9.44V
  • Maximum Clamping Voltage: 14.5V
  • Peak Pulse Current: 87.1A
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The SMCJ8.5A-HRAT7 has a standard DO-214AB package with two pins. The pinout configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Provides transient voltage suppression for sensitive electronics
  • Fast response to transient events
  • Low clamping voltage ensures minimal impact on protected circuits

Advantages and Disadvantages

Advantages

  • Robust protection against transient voltage events
  • Fast response time
  • RoHS compliant

Disadvantages

  • Limited to specific voltage ratings

Working Principles

The SMCJ8.5A-HRAT7 operates based on the principle of avalanche breakdown, where it diverts excess transient voltage away from sensitive components by conducting when the voltage exceeds its breakdown voltage.

Detailed Application Field Plans

The SMCJ8.5A-HRAT7 is commonly used in the following applications: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMCJ8.5A-HRAT7 include: - SMCJ6.0A-HRAT7 - SMCJ10A-HRAT7 - SMCJ12A-HRAT7 - SMCJ15A-HRAT7

In conclusion, the SMCJ8.5A-HRAT7 transient voltage suppressor diode offers robust protection and fast response time, making it an essential component in safeguarding sensitive electronic devices from transient voltage events.

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技術ソリューションにおける SMCJ8.5A-HRAT7 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 SMCJ8.5A-HRAT7?

    • The maximum voltage rating of SMCJ8.5A-HRAT7 is 8.5V.

  2. What is the peak pulse power of SMCJ8.5A-HRAT7?

    • The peak pulse power of SMCJ8.5A-HRAT7 is 1500W.

  3. What is the breakdown voltage of SMCJ8.5A-HRAT7?

    • The breakdown voltage of SMCJ8.5A-HRAT7 is typically 9.4V.

  4. What is the clamping voltage of SMCJ8.5A-HRAT7?

    • The clamping voltage of SMCJ8.5A-HRAT7 at 14A is typically 14.5V.

  5. What is the operating temperature range of SMCJ8.5A-HRAT7?

    • The operating temperature range of SMCJ8.5A-HRAT7 is -55°C to +150°C.

  6. What is the package type of SMCJ8.5A-HRAT7?

    • SMCJ8.5A-HRAT7 comes in a DO-214AB (SMC) package.

  7. What are the typical applications for SMCJ8.5A-HRAT7?

    • SMCJ8.5A-HRAT7 is commonly used in transient voltage suppression for electronic equipment, automotive systems, and telecommunications.

  8. What is the reverse stand-off voltage of SMCJ8.5A-HRAT7?

    • The reverse stand-off voltage of SMCJ8.5A-HRAT7 is 7.37V.

  9. What is the forward voltage drop of SMCJ8.5A-HRAT7?

    • The forward voltage drop of SMCJ8.5A-HRAT7 is typically 10.5V at 100A.

  10. Is SMCJ8.5A-HRAT7 RoHS compliant?

    • Yes, SMCJ8.5A-HRAT7 is RoHS compliant, making it suitable for use in environmentally sensitive applications.