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SMAJ58C
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SMAJ58C - Product Overview and Specifications

Introduction

SMAJ58C is a diode belonging to the category of transient voltage suppressors (TVS). It is commonly used for protecting sensitive electronic components from voltage spikes and transients. 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: Protecting electronic components from voltage spikes and transients
  • Characteristics: Fast response time, low clamping voltage, high surge current capability
  • Package: DO-214AC (SMA), SMC, SMB, or other surface mount packages
  • Essence: Provides overvoltage protection for sensitive electronics
  • Packaging/Quantity: Available in reels or bulk packaging, quantity varies by manufacturer

Specifications

  • Part Number: SMAJ58C
  • Peak Pulse Power: 400W
  • Breakdown Voltage: 58V
  • Operating Voltage: 48.5V
  • Clamping Voltage: 82.4V
  • Peak Pulse Current: 10A
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMAJ58C diode typically has two pins, with the cathode marked by a line on the body of the diode.

Functional Features

  • Transient Suppression: Rapidly clamps transient voltages to safe levels
  • Low Clamping Voltage: Provides effective protection for sensitive components
  • Fast Response Time: Reacts quickly to voltage spikes, minimizing potential damage

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Limited peak pulse power handling capability
  • May require additional circuitry for comprehensive protection

Working Principles

When a voltage transient occurs, the SMAJ58C diode conducts and clamps the transient voltage to a safe level, protecting downstream components from damage. This is achieved through the rapid dissipation of excess energy as heat.

Detailed Application Field Plans

SMAJ58C is widely used in various applications including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • Alternative Model 1: SMAJ54A
  • Alternative Model 2: SMAJ58CA
  • Alternative Model 3: SMAJ58A

In conclusion, SMAJ58C is a crucial component in safeguarding electronic circuits from voltage transients, offering fast response times and low clamping voltages. Its application spans across diverse industries, and it has several alternative models available for specific requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMAJ58C v technických řešeních

  1. What is SMAJ58C?

    • SMAJ58C is a surface mount transient voltage suppressor diode that is commonly used to protect electronic circuits from overvoltage transients.

  2. What is the maximum peak pulse power of SMAJ58C?

    • The maximum peak pulse power of SMAJ58C is 400 watts.

  3. What is the breakdown voltage of SMAJ58C?

    • The breakdown voltage of SMAJ58C is 58 volts.

  4. What are the typical applications of SMAJ58C?

    • SMAJ58C is typically used in various electronic devices and systems such as power supplies, telecommunications equipment, industrial controls, and automotive electronics to protect against voltage surges and spikes.

  5. What is the operating temperature range of SMAJ58C?

    • The operating temperature range of SMAJ58C is -55°C to +150°C.

  6. What is the response time of SMAJ58C?

    • The response time of SMAJ58C is very fast, typically in the nanosecond range.

  7. What is the package type of SMAJ58C?

    • SMAJ58C is available in a DO-214AC (SMA) package.

  8. Is SMAJ58C RoHS compliant?

    • Yes, SMAJ58C is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  9. What are the key features of SMAJ58C?

    • Some key features of SMAJ58C include low clamping voltage, high surge capability, and fast response time.

  10. Can SMAJ58C be used for ESD protection?

    • Yes, SMAJ58C can be used for electrostatic discharge (ESD) protection in sensitive electronic components and circuits.

Please let me know if you need further information on any of these questions!