Taiwan Semiconductor Corporation
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SMCJ58A R7G
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SMCJ58A R7G

Product Overview

Category: Electronic Component
Use: Voltage Suppression
Characteristics: Transient Voltage Suppressor Diode
Package: DO-214AB (SMC)
Essence: Protects electronic circuits from voltage spikes
Packaging/Quantity: Tape & Reel, 1800 units per reel

Specifications

  • Peak Pulse Power: 1500 W
  • Breakdown Voltage: 58 V
  • Clamping Voltage: 93.6 V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMCJ58A R7G has a standard DO-214AB package with two pins.

Functional Features

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

Advantages and Disadvantages

Advantages: - Provides effective protection against voltage transients - Fast response time ensures minimal damage to protected circuits

Disadvantages: - May require additional circuitry for comprehensive overvoltage protection

Working Principles

The SMCJ58A R7G operates by diverting excess current away from sensitive components when a voltage spike occurs. It rapidly clamps the voltage to a safe level, protecting the downstream circuitry.

Detailed Application Field Plans

This diode is commonly used in various electronic devices and systems, including: - Power supplies - Telecommunication equipment - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

  • SMCJ5.0A: Breakdown Voltage: 5.0 V
  • SMCJ10A: Breakdown Voltage: 10 V
  • SMCJ24A: Breakdown Voltage: 24 V
  • SMCJ36A: Breakdown Voltage: 36 V

In conclusion, the SMCJ58A R7G is a reliable transient voltage suppressor diode that offers efficient protection against voltage spikes in various electronic applications.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av SMCJ58A R7G i tekniska lösningar

  1. What is the maximum peak pulse current for SMCJ58A R7G?

    • The maximum peak pulse current for SMCJ58A R7G is 300A.

  2. What is the breakdown voltage of SMCJ58A R7G?

    • The breakdown voltage of SMCJ58A R7G is 64.4V.

  3. What is the typical clamping voltage of SMCJ58A R7G at 10A?

    • The typical clamping voltage of SMCJ58A R7G at 10A is 93.6V.

  4. What is the operating temperature range for SMCJ58A R7G?

    • The operating temperature range for SMCJ58A R7G is -55°C to +150°C.

  5. Is SMCJ58A R7G RoHS compliant?

    • Yes, SMCJ58A R7G is RoHS compliant.

  6. What is the package type of SMCJ58A R7G?

    • SMCJ58A R7G comes in a DO-214AB (SMC) package.

  7. What are the typical applications for SMCJ58A R7G?

    • SMCJ58A R7G is commonly used in surge protection for telecommunications equipment, industrial control systems, and power supplies.

  8. Does SMCJ58A R7G have a low leakage current?

    • Yes, SMCJ58A R7G has a low leakage current of less than 1µA.

  9. What is the reverse stand-off voltage of SMCJ58A R7G?

    • The reverse stand-off voltage of SMCJ58A R7G is 58V.

  10. Is SMCJ58A R7G suitable for high-reliability applications?

    • Yes, SMCJ58A R7G is suitable for high-reliability applications due to its robust construction and performance characteristics.