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TPSMB400CA-A
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TPSMB400CA-A

Introduction

The TPSMB400CA-A is a transient voltage suppressor diode belonging to the category of electronic components used for surge protection. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Transient Voltage Suppressor Diode
  • Use: Surge Protection
  • Characteristics: Fast response time, high surge capability, low clamping voltage
  • Package: DO-214AA (SMB), SMD/SMT
  • Essence: Protects sensitive electronic devices from voltage transients
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 400W
  • Breakdown Voltage Range: 6.4V to 376V
  • Operating Temperature Range: -55°C to +150°C
  • RoHS Compliant: Yes

Detailed Pin Configuration

The TPSMB400CA-A follows the standard SMB package with two pins. Pin 1 is the cathode, and pin 2 is the anode.

Functional Features

  • Fast response time to clamp transient voltages
  • High surge capability to withstand large transient currents
  • Low clamping voltage to protect sensitive circuits

Advantages and Disadvantages

Advantages

  • Effective surge protection for sensitive electronics
  • Compact SMD package for easy integration into circuit designs
  • RoHS compliant for environmental considerations

Disadvantages

  • Limited peak pulse power compared to higher-rated models
  • May require parallel or series connection for higher surge protection levels

Working Principles

The TPSMB400CA-A operates by diverting excess transient voltage away from sensitive components, thereby limiting the voltage across the protected device.

Detailed Application Field Plans

The TPSMB400CA-A is commonly used in various applications including: - Power supplies - Communication systems - Automotive electronics - Industrial equipment - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to TPSMB400CA-A include: - P6SMB6.8CA - SMBJ5.0A - 1.5SMC440CA

In conclusion, the TPSMB400CA-A transient voltage suppressor diode offers effective surge protection for a wide range of electronic applications. Its compact size, high surge capability, and fast response time make it a popular choice for designers seeking reliable transient voltage suppression.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de TPSMB400CA-A en soluciones técnicas

  1. What is TPSMB400CA-A?

    • TPSMB400CA-A is a transient voltage suppressor diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

  2. What is the maximum clamping voltage of TPSMB400CA-A?

    • The maximum clamping voltage of TPSMB400CA-A is 648V at 10A.

  3. What is the peak pulse power dissipation of TPSMB400CA-A?

    • The peak pulse power dissipation of TPSMB400CA-A is 400W for an 8/20µs waveform.

  4. What are the typical applications of TPSMB400CA-A?

    • TPSMB400CA-A is commonly used in surge protection for telecommunications equipment, industrial controls, consumer electronics, and automotive systems.

  5. What is the operating temperature range of TPSMB400CA-A?

    • The operating temperature range of TPSMB400CA-A is -55°C to +150°C.

  6. Does TPSMB400CA-A meet industry standards for surge protection?

    • Yes, TPSMB400CA-A meets the requirements of various industry standards such as IEC 61000-4-5 for surge protection.

  7. Can TPSMB400CA-A be used in high-speed data line protection?

    • Yes, TPSMB400CA-A is suitable for high-speed data line protection due to its fast response time and low clamping voltage.

  8. What package type does TPSMB400CA-A come in?

    • TPSMB400CA-A is available in a SMB (DO-214AA) package.

  9. Is TPSMB400CA-A RoHS compliant?

    • Yes, TPSMB400CA-A is RoHS compliant, making it suitable for use in environmentally conscious applications.

  10. Are there any recommended layout considerations for using TPSMB400CA-A in a circuit?

    • Yes, it is recommended to minimize the length of the leads and traces connecting TPSMB400CA-A to the circuit to reduce parasitic inductance and ensure optimal performance.