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TPSMA6L58A
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TPSMA6L58A - Product Encyclopedia Entry

Introduction

The TPSMA6L58A is a diode belonging to the category of transient voltage suppressor arrays. 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 TPSMA6L58A.

Basic Information Overview

  • Category: Transient Voltage Suppressor Array
  • Use: Protection against voltage transients in electronic circuits
  • Characteristics: Low clamping voltage, high surge capability, fast response time
  • Package: SMA package
  • Essence: Provides protection for sensitive electronic components
  • Packaging/Quantity: Available in reels or tubes, quantity varies based on supplier

Specifications

  • Peak Pulse Power: 400 Watts
  • Operating Voltage: 5.8V
  • Breakdown Voltage: 6.45V to 7.14V
  • Clamping Voltage: 9.2V at 1A
  • Maximum Surge Current: 30A
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The TPSMA6L58A has a standard SMA package with two pins. Pin 1 is the cathode, and pin 2 is the anode.

Functional Features

  • Transient Voltage Suppression: Protects sensitive electronic components from voltage transients
  • Fast Response Time: Quickly clamps transient voltages to safe levels
  • Low Clamping Voltage: Ensures minimal stress on protected circuits

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • Low clamping voltage

Disadvantages

  • Limited surge current handling compared to larger devices
  • Requires careful consideration of placement in circuit design

Working Principles

The TPSMA6L58A operates by diverting excess transient voltage away from sensitive components, thereby limiting the voltage across them. When a transient voltage spike occurs, the diode rapidly conducts, providing a low-impedance path for the excess energy to be dissipated.

Detailed Application Field Plans

The TPSMA6L58A is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • TPSMA6L5.0A: Similar characteristics with a lower operating voltage of 5.0V
  • TPSMA6L6.8A: Higher operating voltage of 6.8V with comparable surge capability
  • TPSMA6L58CA: Bi-directional transient voltage suppressor array with similar specifications

In conclusion, the TPSMA6L58A transient voltage suppressor array offers effective protection against voltage transients in a compact SMA package. Its fast response time and low clamping voltage make it suitable for a wide range of electronic applications.

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  1. What is TPSMA6L58A?

    • TPSMA6L58A 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 TPSMA6L58A?

    • The maximum peak pulse power is 600 watts for a 10/1000μs waveform.

  3. What is the breakdown voltage of TPSMA6L58A?

    • The breakdown voltage is typically 64.4V at 1mA.

  4. How does TPSMA6L58A protect electronic circuits?

    • TPSMA6L58A clamps the transient voltage to a safe level, preventing it from reaching and damaging sensitive components.

  5. What are the typical applications of TPSMA6L58A?

    • TPSMA6L58A is commonly used in telecommunications equipment, consumer electronics, industrial automation, and automotive systems to protect against voltage surges.

  6. What is the operating temperature range of TPSMA6L58A?

    • The operating temperature range is -55°C to +150°C.

  7. Does TPSMA6L58A meet any industry standards?

    • Yes, TPSMA6L58A is compliant with RoHS and REACH directives.

  8. What package type is TPSMA6L58A available in?

    • TPSMA6L58A is available in a SMA (DO-214AC) package.

  9. Can TPSMA6L58A be used for surge protection in power supply units?

    • Yes, TPSMA6L58A is suitable for surge protection in power supply units and DC power lines.

  10. Is TPSMA6L58A suitable for high-speed data line protection?

    • Yes, TPSMA6L58A can be used for high-speed data line protection in applications such as Ethernet and USB interfaces.