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TPSMF4L58A
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TPSMF4L58A Product Overview

Introduction

The TPSMF4L58A is a semiconductor product belonging to the category of transient voltage suppressor diodes. 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 TPSMF4L58A.

Basic Information Overview

  • Category: Transient Voltage Suppressor Diodes
  • Use: Protecting sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.
  • Characteristics: Fast response time, low clamping voltage, high surge current capability.
  • Package: SOD-123FL
  • Essence: Semiconductor device for voltage suppression
  • Packaging/Quantity: Typically available in reels of 3000 units

Specifications

  • Peak Pulse Power: 400W
  • Breakdown Voltage Range: 5.8V
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The TPSMF4L58A typically has two pins, with the pinout configuration as follows: 1. Anode (A) 2. Cathode (K)

Functional Features

  • Transient Voltage Suppression: Provides protection against voltage transients by diverting excessive current away from sensitive components.
  • Fast Response Time: Reacts quickly to transient events, minimizing the risk of damage to connected devices.
  • Low Clamping Voltage: Limits the voltage across the protected circuit during transient events, safeguarding sensitive components.

Advantages and Disadvantages

Advantages

  • Effective protection against transient voltage events
  • Fast response time
  • Low clamping voltage

Disadvantages

  • Limited breakdown voltage range
  • Requires careful consideration of placement and routing for optimal performance

Working Principles

The TPSMF4L58A operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage across it exceeds the breakdown voltage. This action effectively diverts the transient energy away from the protected circuit.

Detailed Application Field Plans

The TPSMF4L58A is commonly used in various applications, including: - Consumer electronics - Telecommunications equipment - Industrial automation systems - Automotive electronics - Power supplies

Detailed and Complete Alternative Models

Some alternative models to the TPSMF4L58A include: - P6SMBJ5.8A - SMBJ5.8A - 1.5SMC5.8A

In conclusion, the TPSMF4L58A transient voltage suppressor diode offers effective protection against transient voltage events, with its fast response time and low clamping voltage making it suitable for a wide range of applications.

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技術ソリューションにおける TPSMF4L58A 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 TPSMF4L58A?

    • TPSMF4L58A is a transient voltage suppressor diode designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

  2. What is the maximum peak pulse power of TPSMF4L58A?

    • The maximum peak pulse power of TPSMF4L58A is 400 watts.

  3. What is the breakdown voltage of TPSMF4L58A?

    • The breakdown voltage of TPSMF4L58A is 58 volts.

  4. What are the typical applications of TPSMF4L58A?

    • TPSMF4L58A is commonly used in telecommunications equipment, consumer electronics, industrial automation, and automotive electronics to protect against voltage surges.

  5. What is the operating temperature range of TPSMF4L58A?

    • TPSMF4L58A has an operating temperature range of -55°C to +150°C.

  6. How does TPSMF4L58A protect electronic circuits?

    • TPSMF4L58A clamps the voltage across the protected circuit to a safe level during transient events, preventing damage to sensitive components.

  7. Is TPSMF4L58A RoHS compliant?

    • Yes, TPSMF4L58A is RoHS compliant, making it suitable for use in environmentally conscious designs.

  8. Can TPSMF4L58A be used in high-speed data lines?

    • Yes, TPSMF4L58A is suitable for protecting high-speed data lines such as USB, HDMI, and Ethernet interfaces.

  9. What is the package type of TPSMF4L58A?

    • TPSMF4L58A is available in a surface mount SMA package.

  10. Are there any recommended layout considerations for using TPSMF4L58A in a PCB design?

    • It is recommended to minimize the length of the traces between TPSMF4L58A and the protected circuit, and to provide a low-impedance ground connection for optimal performance.