Vishay Semiconductor Diodes Division
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SMCJ75CA-E3/57T
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SMCJ75CA-E3/57T

Product Overview

Category

The SMCJ75CA-E3/57T belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used for protecting sensitive electronic devices from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Characteristics

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

Package

The SMCJ75CA-E3/57T is available in a DO-214AB (SMC) package.

Packaging/Quantity

It is typically packaged in reels with a quantity of 1500 units per reel.

Specifications

  • Standoff Voltage: 64.1V
  • Breakdown Voltage: 71.2V
  • Maximum Reverse Leakage Current: 1µA
  • Peak Pulse Current: 30.6A
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMCJ75CA-E3/57T has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

  • Provides protection against voltage transients
  • Diverts excessive current away from sensitive components
  • Fast response to transient events

Advantages

  • High surge current capability
  • Low clamping voltage
  • RoHS compliant

Disadvantages

  • May require additional circuitry for comprehensive protection in complex systems
  • Limited to specific voltage ranges

Working Principles

When a transient voltage event occurs, the SMCJ75CA-E3/57T conducts current to divert the excess energy away from the protected circuit. This action helps to limit the voltage across the circuit to a safe level, protecting the connected electronics.

Detailed Application Field Plans

The SMCJ75CA-E3/57T is commonly used in various applications, including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMCJ75CA-E3/57T include: - P6KE68CA - 1.5KE75CA - SMBJ75CA

In conclusion, the SMCJ75CA-E3/57T transient voltage suppressor diode offers reliable protection against transient voltage events and finds widespread use in diverse electronic applications.

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แสดงรายการคำถามและคำตอบทั่วไป 10 ข้อที่เกี่ยวข้องกับการใช้ SMCJ75CA-E3/57T ในโซลูชันทางเทคนิค

  1. What is the maximum peak pulse power dissipation of SMCJ75CA-E3/57T?

    • The maximum peak pulse power dissipation of SMCJ75CA-E3/57T is 1500 watts.

  2. What is the breakdown voltage of SMCJ75CA-E3/57T?

    • The breakdown voltage of SMCJ75CA-E3/57T is 82.4V.

  3. What is the typical clamping voltage of SMCJ75CA-E3/57T?

    • The typical clamping voltage of SMCJ75CA-E3/57T is 121V at 10A.

  4. What is the operating temperature range of SMCJ75CA-E3/57T?

    • The operating temperature range of SMCJ75CA-E3/57T is -55°C to +150°C.

  5. What are the applications of SMCJ75CA-E3/57T?

    • SMCJ75CA-E3/57T is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.

  6. What is the response time of SMCJ75CA-E3/57T?

    • The response time of SMCJ75CA-E3/57T is typically less than 1 picosecond.

  7. What is the package type of SMCJ75CA-E3/57T?

    • SMCJ75CA-E3/57T comes in a surface mount SMC package.

  8. Is SMCJ75CA-E3/57T RoHS compliant?

    • Yes, SMCJ75CA-E3/57T is RoHS compliant.

  9. What is the reverse stand-off voltage of SMCJ75CA-E3/57T?

    • The reverse stand-off voltage of SMCJ75CA-E3/57T is 64.1V.

  10. Does SMCJ75CA-E3/57T have any certifications?

    • SMCJ75CA-E3/57T is certified to meet various industry standards, including AEC-Q101 for automotive applications.