Littelfuse Inc.
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。
SMDJ15A-HRAT7
詳細を表示 DataSheets

SMDJ15A-HRAT7

Product Overview

Category

The SMDJ15A-HRAT7 belongs to the category of surface mount TVS diodes.

Use

It is used for transient voltage suppression in electronic circuits to protect against voltage spikes and surges.

Characteristics

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

Package

The SMDJ15A-HRAT7 comes in a surface mount package.

Essence

The essence of the SMDJ15A-HRAT7 lies in its ability to provide robust protection against transient voltage events.

Packaging/Quantity

The SMDJ15A-HRAT7 is typically packaged in reels and available in quantities suitable for production runs.

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 15V
  • Operating Voltage: 12.8V
  • Maximum Clamping Voltage: 21.2V
  • Leakage Current: 1µA

Detailed Pin Configuration

The SMDJ15A-HRAT7 has a standard surface mount configuration with two terminals for connection to the circuit.

Functional Features

  • Transient voltage suppression
  • Protection against ESD (electrostatic discharge)
  • Fast response to voltage transients

Advantages and Disadvantages

Advantages

  • High surge current capability
  • Fast response time
  • RoHS compliant

Disadvantages

  • May require additional circuitry for comprehensive overvoltage protection

Working Principles

The SMDJ15A-HRAT7 works by diverting excess voltage away from sensitive components in the circuit, thereby protecting them from damage due to voltage spikes and surges.

Detailed Application Field Plans

The SMDJ15A-HRAT7 is commonly used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMDJ15A-HRAT7 include: - SMAJ15A - P6SMB15A - 1.5SMCJ15A

In conclusion, the SMDJ15A-HRAT7 is a reliable surface mount TVS diode that offers robust transient voltage suppression and ESD protection, making it an essential component in various electronic applications.

[Word count: 324]

技術ソリューションにおける SMDJ15A-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 SMDJ15A-HRAT7?

    • The maximum voltage rating of SMDJ15A-HRAT7 is 15V.

  2. What is the peak pulse power dissipation of SMDJ15A-HRAT7?

    • The peak pulse power dissipation of SMDJ15A-HRAT7 is 1500W.

  3. What is the breakdown voltage of SMDJ15A-HRAT7?

    • The breakdown voltage of SMDJ15A-HRAT7 is 16.7V.

  4. What is the typical clamping voltage of SMDJ15A-HRAT7?

    • The typical clamping voltage of SMDJ15A-HRAT7 is 24.4V at 10A.

  5. What is the operating temperature range of SMDJ15A-HRAT7?

    • The operating temperature range of SMDJ15A-HRAT7 is -55°C to +175°C.

  6. What is the package type of SMDJ15A-HRAT7?

    • SMDJ15A-HRAT7 comes in a DO-214AB (SMC) package.

  7. Is SMDJ15A-HRAT7 RoHS compliant?

    • Yes, SMDJ15A-HRAT7 is RoHS compliant.

  8. What are the typical applications for SMDJ15A-HRAT7?

    • SMDJ15A-HRAT7 is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.

  9. Does SMDJ15A-HRAT7 require any special handling during assembly?

    • SMDJ15A-HRAT7 should be handled with standard ESD precautions during assembly to prevent damage.

  10. Is SMDJ15A-HRAT7 suitable for high-reliability applications?

    • Yes, SMDJ15A-HRAT7 is designed for high-reliability applications and has been tested to meet industry standards for performance and reliability.