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TPSMB15CA
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TPSMB15CA - Product Overview and Specifications

Introduction

The TPSMB15CA belongs to the category of transient voltage suppressor (TVS) diodes, which are widely used for protecting sensitive electronics from voltage spikes and surges. This entry provides a comprehensive overview of the TPSMB15CA, including 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 (TVS) Diode
  • Use: Protection against voltage spikes and surges in electronic circuits
  • Characteristics: Fast response time, low clamping voltage, high surge current capability
  • Package: SMA (DO-214AC)
  • Essence: Safeguarding electronic components from transient overvoltage events
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 1500 W
  • Breakdown Voltage Range: 16.7 V to 18.5 V
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C
  • RoHS Compliant: Yes

Detailed Pin Configuration

The TPSMB15CA TVS diode has a standard SMA (DO-214AC) package with two pins. Pin 1 is the cathode, and pin 2 is the anode.

Functional Features

  • Fast response time to clamp transient voltages
  • Low clamping voltage to protect downstream components
  • High surge current capability for robust protection

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Compact form factor for easy integration into circuit designs
  • RoHS compliant for environmental sustainability

Disadvantages

  • Limited breakdown voltage range compared to some higher-rated TVS diodes
  • May require additional circuitry for handling sustained overvoltage conditions

Working Principles

The TPSMB15CA operates by diverting excessive transient currents away from sensitive electronic components when voltage spikes occur. It achieves this through rapid conduction and clamping of the transient voltage to a safe level, thereby safeguarding the downstream circuitry.

Detailed Application Field Plans

The TPSMB15CA is commonly used in various applications, including: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

For applications requiring different specifications or performance characteristics, alternative TVS diodes to consider include: - TPSMB Series: TPSMB10CA, TPSMB13CA, TPSMB20CA - P6SMB Series: P6SMB10CA, P6SMB15CA, P6SMB20CA - SMCJ Series: SMCJ10A, SMCJ15A, SMCJ20A

In conclusion, the TPSMB15CA transient voltage suppressor diode offers effective protection against voltage transients in a compact and reliable package. Its fast response time, low clamping voltage, and high surge current capability make it suitable for a wide range of electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de TPSMB15CA en soluciones técnicas

  1. What is TPSMB15CA?

    • TPSMB15CA 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 TPSMB15CA?

    • The maximum peak pulse power of TPSMB15CA is 1500 watts.

  3. What is the breakdown voltage of TPSMB15CA?

    • The breakdown voltage of TPSMB15CA is 16.7 volts.

  4. What is the operating temperature range of TPSMB15CA?

    • TPSMB15CA has an operating temperature range of -55°C to +150°C.

  5. What are the typical applications of TPSMB15CA?

    • TPSMB15CA is commonly used in surge protection for telecommunications equipment, automotive electronics, industrial control systems, and consumer electronics.

  6. What is the reverse stand-off voltage of TPSMB15CA?

    • The reverse stand-off voltage of TPSMB15CA is 12.8 volts.

  7. What is the clamping voltage of TPSMB15CA?

    • The clamping voltage of TPSMB15CA is 21.2 volts at 10A.

  8. What package type does TPSMB15CA come in?

    • TPSMB15CA is available in a SMB (DO-214AA) package.

  9. What are the key features of TPSMB15CA?

    • TPSMB15CA features low clamping voltage, fast response time, and high surge capability.

  10. How should TPSMB15CA be mounted on a PCB?

    • TPSMB15CA should be mounted with the cathode side connected to the PCB pad designated with a "K" or "C" marking, and the anode side connected to the pad designated with an "A" marking.