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SMCJ33CA-HRAT7
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SMCJ33CA-HRAT7

Product Overview

Category

The SMCJ33CA-HRAT7 belongs to the category of transient voltage suppressor diodes.

Use

It is used for protecting sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

Characteristics

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

Package

The SMCJ33CA-HRAT7 comes in a DO-214AB (SMC) package.

Essence

The essence of the SMCJ33CA-HRAT7 lies in its ability to provide robust protection against transient voltage events, ensuring the safety and reliability of electronic circuits.

Packaging/Quantity

The SMCJ33CA-HRAT7 is typically available in reels with a quantity of 1500 units per reel.

Specifications

  • Standoff Voltage: 33V
  • Breakdown Voltage: 36.7V
  • Maximum Clamping Voltage: 53.3V
  • Peak Pulse Current: 30A
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMCJ33CA-HRAT7 has two pins, with the anode connected to the positive side and the cathode connected to the negative side.

Functional Features

  • Bi-directional clamping capability
  • Low incremental surge resistance
  • High temperature stability

Advantages and Disadvantages

Advantages

  • Fast response time protects sensitive electronics
  • Low clamping voltage ensures minimal impact on the protected circuit
  • High surge current capability provides robust protection

Disadvantages

  • May require additional circuitry for comprehensive overvoltage protection

Working Principles

The SMCJ33CA-HRAT7 operates by diverting excessive transient current away from the protected circuit, thereby limiting the voltage across it.

Detailed Application Field Plans

The SMCJ33CA-HRAT7 is commonly used in: - Power supplies - Communication systems - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMCJ33CA-HRAT7 include: - P6SMB33CA - 1.5KE33CA - SMBJ33CA

In conclusion, the SMCJ33CA-HRAT7 transient voltage suppressor diode offers reliable protection against transient voltage events, making it an essential component in various electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SMCJ33CA-HRAT7 en soluciones técnicas

  1. What is the maximum peak pulse power dissipation of SMCJ33CA-HRAT7?

    • The maximum peak pulse power dissipation of SMCJ33CA-HRAT7 is 1500 watts.

  2. What is the breakdown voltage of SMCJ33CA-HRAT7?

    • The breakdown voltage of SMCJ33CA-HRAT7 is 36.7V.

  3. What is the typical clamping voltage of SMCJ33CA-HRAT7?

    • The typical clamping voltage of SMCJ33CA-HRAT7 is 53.3V at 10A.

  4. What is the operating temperature range of SMCJ33CA-HRAT7?

    • The operating temperature range of SMCJ33CA-HRAT7 is -55°C to +150°C.

  5. What is the package type of SMCJ33CA-HRAT7?

    • SMCJ33CA-HRAT7 comes in a DO-214AB (SMC) package.

  6. What are the typical applications for SMCJ33CA-HRAT7?

    • SMCJ33CA-HRAT7 is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.

  7. What is the reverse stand-off voltage of SMCJ33CA-HRAT7?

    • The reverse stand-off voltage of SMCJ33CA-HRAT7 is 33V.

  8. What is the peak pulse current rating of SMCJ33CA-HRAT7?

    • The peak pulse current rating of SMCJ33CA-HRAT7 is 100A.

  9. Is SMCJ33CA-HRAT7 RoHS compliant?

    • Yes, SMCJ33CA-HRAT7 is RoHS compliant.

  10. Can SMCJ33CA-HRAT7 be used for ESD protection?

    • Yes, SMCJ33CA-HRAT7 can be used for ESD (electrostatic discharge) protection in various electronic devices and systems.