Microsemi Corporation
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MXSMCJ75A
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MXSMCJ75A Encyclopedia Entry

Product Overview

Category: Electronic Component
Use: Surge Protection
Characteristics: Low clamping voltage, high surge current capability
Package: SMC (DO-214AB)
Essence: Transient Voltage Suppressor (TVS) Diode
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Power Dissipation: 1500W
  • Breakdown Voltage: 64.3V to 71.2V
  • Clamping Voltage: 103V at 5A
  • Maximum Reverse Standoff Voltage: 75V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The MXSMCJ75A TVS diode has two pins in the SMC package, with the anode connected to pin 1 and the cathode connected to pin 2.

Functional Features

  • Provides protection against transient voltage spikes
  • Fast response time
  • Low clamping voltage for improved protection of sensitive electronics

Advantages and Disadvantages

Advantages: - High surge current capability - Compact SMC package for space-constrained applications - Wide operating temperature range

Disadvantages: - Higher clamping voltage compared to some alternative models - Limited to surge protection applications

Working Principles

The MXSMCJ75A TVS diode works by diverting excess transient voltage away from sensitive components, thereby protecting them from damage due to voltage surges or spikes. When the voltage exceeds the breakdown voltage, the diode conducts and clamps the voltage to a safe level.

Detailed Application Field Plans

The MXSMCJ75A is commonly used in various electronic systems and equipment, including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative TVS diodes to MXSMCJ75A include: - SMAJ75A: Similar characteristics but in SMA package - P6SMBJ75A: Higher power dissipation capability - 1.5SMCJ75A: Higher clamping voltage for different protection levels

In conclusion, the MXSMCJ75A TVS diode is a reliable surge protection component suitable for a wide range of electronic applications, offering robust transient voltage suppression and high surge current capability.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MXSMCJ75A v technických řešeních

  1. What is the maximum voltage rating of MXSMCJ75A?

    • The maximum voltage rating of MXSMCJ75A is 75 volts.

  2. What is the peak pulse power of MXSMCJ75A?

    • The peak pulse power of MXSMCJ75A is typically 1500 watts.

  3. What is the breakdown voltage of MXSMCJ75A?

    • The breakdown voltage of MXSMCJ75A is typically between 83.3V and 92.7V.

  4. What is the operating temperature range of MXSMCJ75A?

    • The operating temperature range of MXSMCJ75A is -55°C to +150°C.

  5. What are the typical applications for MXSMCJ75A?

    • MXSMCJ75A is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and power supplies.

  6. What is the clamping voltage of MXSMCJ75A?

    • The clamping voltage of MXSMCJ75A is typically around 121 volts.

  7. Is MXSMCJ75A RoHS compliant?

    • Yes, MXSMCJ75A is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  8. What is the package type of MXSMCJ75A?

    • MXSMCJ75A is available in a surface mount package.

  9. Does MXSMCJ75A have any certifications or approvals?

    • MXSMCJ75A may have certifications such as UL recognition and compliance with industry standards like IEC 61000-4-5.

  10. Can MXSMCJ75A be used for overvoltage protection in automotive applications?

    • Yes, MXSMCJ75A can be used for overvoltage protection in automotive applications, such as in vehicle electronics and onboard systems.