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SMAJ45CA-13-F
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SMAJ45CA-13-F Product Overview

Introduction

The SMAJ45CA-13-F is a crucial component in the field of electronics and electrical engineering. This entry will provide an in-depth understanding of the product, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Component
  • Use: Voltage Suppression
  • Characteristics: Transient Voltage Suppressor (TVS) Diode
  • Package: DO-214AC (SMA)
  • Essence: Protection against voltage transients
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Part Number: SMAJ45CA-13-F
  • Peak Pulse Power: 400W
  • Breakdown Voltage: 45V
  • Clamping Voltage: 77.4V
  • Operating Temperature Range: -55°C to +150°C
  • RoHS Compliant: Yes

Detailed Pin Configuration

The SMAJ45CA-13-F follows the standard pin configuration for DO-214AC package, with two pins for connection.

Functional Features

  • Provides protection against transient voltage events
  • Fast response time
  • Low clamping voltage
  • High surge capability
  • RoHS compliant

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Wide operating temperature range
  • RoHS compliant

Disadvantages

  • Limited breakdown voltage compared to higher-rated TVS diodes
  • Requires careful consideration of placement and routing for optimal performance

Working Principles

The SMAJ45CA-13-F operates by diverting excess current away from sensitive electronic components when a transient voltage event occurs. It rapidly clamps the voltage to a safe level, protecting downstream circuitry.

Detailed Application Field Plans

The SMAJ45CA-13-F finds extensive use in various applications, including: - Power supplies - Communication systems - Industrial equipment - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

  • Alternative Model 1: SMBJ45CA-13-F

    • Breakdown Voltage: 45V
    • Package: DO-214AA (SMB)
    • Peak Pulse Power: 600W

  • Alternative Model 2: P6SMB45CA

    • Breakdown Voltage: 45V
    • Package: DO-214AA (SMB)
    • Peak Pulse Power: 600W
    • RoHS Compliant: Yes

In conclusion, the SMAJ45CA-13-F plays a critical role in safeguarding electronic circuits from transient voltage events. Its specifications, functional features, and application versatility make it an indispensable component in modern electronic designs.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi SMAJ45CA-13-F dalam penyelesaian teknikal

  1. What is SMAJ45CA-13-F?

    • SMAJ45CA-13-F is a surface mount transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum peak pulse power of SMAJ45CA-13-F?

    • The maximum peak pulse power of SMAJ45CA-13-F is 400 watts.

  3. What is the breakdown voltage of SMAJ45CA-13-F?

    • The breakdown voltage of SMAJ45CA-13-F is 45 volts.

  4. What are the typical applications of SMAJ45CA-13-F?

    • SMAJ45CA-13-F is commonly used in applications such as power supplies, telecommunications equipment, automotive electronics, and industrial controls to protect against voltage surges and ESD events.

  5. What is the operating temperature range of SMAJ45CA-13-F?

    • The operating temperature range of SMAJ45CA-13-F is -55°C to +150°C.

  6. What is the response time of SMAJ45CA-13-F?

    • The response time of SMAJ45CA-13-F is very fast, typically responding within nanoseconds to clamp transient voltages.

  7. How does SMAJ45CA-13-F provide protection?

    • SMAJ45CA-13-F provides protection by diverting excessive current away from sensitive components when a voltage surge or transient occurs.

  8. Is SMAJ45CA-13-F RoHS compliant?

    • Yes, SMAJ45CA-13-F is RoHS compliant, making it suitable for use in environmentally conscious designs.

  9. What is the packaging type of SMAJ45CA-13-F?

    • SMAJ45CA-13-F is available in various surface mount packages, such as SMB, SMC, and DO-214AC.

  10. Can SMAJ45CA-13-F be used in high-speed data lines?

    • Yes, SMAJ45CA-13-F is suitable for protecting high-speed data lines, such as USB, Ethernet, and HDMI, from voltage transients and ESD events.