Microsemi Corporation
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SMLJ8.5CAE3/TR13
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SMLJ8.5CAE3/TR13

Introduction

The SMLJ8.5CAE3/TR13 is a semiconductor product belonging to the category of transient voltage suppressors (TVS). This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the SMLJ8.5CAE3/TR13.

Basic Information Overview

  • Category: Transient Voltage Suppressor
  • Use: Protection against voltage transients in electronic circuits
  • Characteristics: Fast response time, low clamping voltage, high surge current capability
  • Package: DO-214AB (SMC), SMC/DO-214AB package
  • Essence: TVS diode for surge protection
  • Packaging/Quantity: Tape & Reel, 1800 units per reel

Specifications

  • Peak Pulse Power: 3000W
  • Breakdown Voltage: 8.5V
  • Clamping Voltage: 14.5V
  • Maximum Reverse Standoff Voltage: 7.37V
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMLJ8.5CAE3/TR13 has a standard DO-214AB (SMC) package with two pins.

Functional Features

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

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Wide operating temperature range
  • RoHS compliant

Disadvantages

  • Relatively large package size compared to other TVS diodes
  • Limited breakdown voltage options

Working Principles

The SMLJ8.5CAE3/TR13 operates by diverting excess current away from sensitive electronic components when a voltage transient occurs. It achieves this through rapid conduction and clamping of the transient voltage to a safe level.

Detailed Application Field Plans

The SMLJ8.5CAE3/TR13 is commonly used in various electronic systems and equipment, including: - Power supplies - Communication systems - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMLJ8.5CAE3/TR13 include: - P6SMBJ8.5A - 1.5KE8.5A - SMBJ8.5A

In conclusion, the SMLJ8.5CAE3/TR13 is a reliable transient voltage suppressor with robust surge protection capabilities, making it suitable for a wide range of electronic applications.

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技術ソリューションにおける SMLJ8.5CAE3/TR13 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 SMLJ8.5CAE3/TR13?

    • SMLJ8.5CAE3/TR13 is a transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.

  2. What is the maximum voltage rating of SMLJ8.5CAE3/TR13?

    • The maximum voltage rating of SMLJ8.5CAE3/TR13 is 8.5 volts.

  3. What is the typical application of SMLJ8.5CAE3/TR13?

    • SMLJ8.5CAE3/TR13 is commonly used in electronic circuits to protect components such as integrated circuits, transistors, and other semiconductor devices from voltage surges.

  4. How does SMLJ8.5CAE3/TR13 protect electronic circuits?

    • SMLJ8.5CAE3/TR13 clamps the voltage across the circuit when a transient event occurs, diverting excess current away from sensitive components and preventing damage.

  5. What are the key features of SMLJ8.5CAE3/TR13?

    • Some key features of SMLJ8.5CAE3/TR13 include its low clamping voltage, fast response time, and high surge capability.

  6. Can SMLJ8.5CAE3/TR13 be used in automotive applications?

    • Yes, SMLJ8.5CAE3/TR13 can be used in automotive applications to protect electronic systems from voltage transients caused by events such as load dump and jump-starts.

  7. What is the operating temperature range of SMLJ8.5CAE3/TR13?

    • The operating temperature range of SMLJ8.5CAE3/TR13 is typically -55°C to 150°C, making it suitable for a wide range of environments.

  8. Is SMLJ8.5CAE3/TR13 RoHS compliant?

    • Yes, SMLJ8.5CAE3/TR13 is RoHS compliant, meaning it meets the requirements of the Restriction of Hazardous Substances directive.

  9. Can SMLJ8.5CAE3/TR13 be used in telecommunications equipment?

    • Yes, SMLJ8.5CAE3/TR13 is suitable for use in telecommunications equipment to protect against voltage surges induced by lightning or power disturbances.

  10. What are some common failure modes of SMLJ8.5CAE3/TR13?

    • Common failure modes of SMLJ8.5CAE3/TR13 include thermal runaway under excessive current conditions and degradation of clamping performance over time. Regular testing and monitoring are recommended to ensure proper functionality.