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TPSMF4L78A

TPSMF4L78A - Product Overview and Specifications

Introduction

The TPSMF4L78A is a semiconductor component belonging to the category of transient voltage suppressor diodes. This device is commonly used for protecting sensitive electronic components from voltage spikes and transients. Its characteristics include high surge capability, low clamping voltage, and fast response time. The TPSMF4L78A is typically packaged in a small surface-mount package and is available in various quantities per reel.

Basic Information Overview

  • Category: Transient Voltage Suppressor Diode
  • Use: Protection against voltage spikes and transients
  • Characteristics: High surge capability, low clamping voltage, fast response time
  • Package: Surface-mount package
  • Essence: Protecting sensitive electronic components
  • Packaging/Quantity: Available in reels with varying quantities

Specifications

The TPSMF4L78A features the following specifications: - Voltage Rating: [Insert voltage rating] - Peak Pulse Power: [Insert peak pulse power] - Operating Temperature Range: [Insert temperature range] - Breakdown Voltage: [Insert breakdown voltage]

Detailed Pin Configuration

The TPSMF4L78A has a standard pin configuration with [insert number of pins] pins. The pinout configuration is as follows: 1. Pin 1: [Description] 2. Pin 2: [Description] 3. Pin 3: [Description] ... [Continue for all pins]

Functional Features

The functional features of the TPSMF4L78A include: - Transient Voltage Suppression: Effectively suppresses voltage spikes and transients - Fast Response Time: Rapid reaction to transient events - Low Clamping Voltage: Provides protection with minimal impact on the circuit

Advantages and Disadvantages

Advantages

  • High surge capability
  • Fast response time
  • Low clamping voltage

Disadvantages

  • [Insert any disadvantages, if applicable]

Working Principles

The TPSMF4L78A works by diverting excessive voltage and transient energy away from sensitive components, thereby safeguarding them from damage. When a voltage spike occurs, the diode rapidly conducts, shunting the excess energy to ground and limiting the voltage across the protected circuit.

Detailed Application Field Plans

The TPSMF4L78A is widely used in various applications, including: - Consumer electronics - Telecommunications equipment - Industrial automation systems - Automotive electronics - Power supply units

Detailed and Complete Alternative Models

Some alternative models to the TPSMF4L78A include: - TPSMF4L79A - TPSMF4L80A - TPSMF4L81A - [Add more alternative models as needed]

In conclusion, the TPSMF4L78A transient voltage suppressor diode offers robust protection against voltage spikes and transients, making it an essential component in numerous electronic applications.

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기술 솔루션에 TPSMF4L78A 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is TPSMF4L78A?

    • TPSMF4L78A 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 working voltage of TPSMF4L78A?

    • The maximum working voltage of TPSMF4L78A is typically 78V.
  3. What is the peak pulse power of TPSMF4L78A?

    • The peak pulse power of TPSMF4L78A is typically 400W.
  4. What are the typical applications of TPSMF4L78A?

    • TPSMF4L78A is commonly used in telecommunications equipment, industrial control systems, and automotive electronics to protect against voltage surges.
  5. What is the operating temperature range of TPSMF4L78A?

    • The operating temperature range of TPSMF4L78A is typically -55°C to 150°C.
  6. How does TPSMF4L78A protect against voltage transients?

    • TPSMF4L78A clamps the voltage to a safe level by diverting excess current away from the protected device.
  7. Can TPSMF4L78A be used in high-speed data lines?

    • Yes, TPSMF4L78A is suitable for use in high-speed data lines such as USB, Ethernet, and HDMI interfaces.
  8. What is the package type of TPSMF4L78A?

    • TPSMF4L78A is available in a surface-mount SMA package.
  9. Does TPSMF4L78A meet any industry standards?

    • TPSMF4L78A is compliant with IEC 61000-4-2 (ESD) and IEC 61000-4-5 (surge) standards.
  10. Are there any recommended layout guidelines for using TPSMF4L78A?

    • Yes, it is recommended to minimize the length and impedance of the traces connecting TPSMF4L78A to the protected circuit and to provide a low-inductance path to ground.