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SMDJ43CA-T7

SMDJ43CA-T7

Product Overview

Category

SMDJ43CA-T7 belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is used for surge protection in electronic circuits and systems.

Characteristics

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

Package

The SMDJ43CA-T7 comes in a surface mount DO-214AB package.

Essence

The essence of SMDJ43CA-T7 lies in its ability to protect sensitive electronic components from voltage surges and transients.

Packaging/Quantity

It is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

  • Peak Pulse Power: 3000W
  • Breakdown Voltage: 43V
  • Maximum Clamping Voltage: 69.4V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMDJ43CA-T7 has two pins, anode, and cathode, which are clearly marked on the device.

Functional Features

  • Provides effective protection against transient voltage spikes
  • Fast response time ensures minimal impact on the protected circuit
  • Low clamping voltage prevents damage to sensitive components

Advantages

  • High surge current capability
  • Compact surface mount package
  • Wide operating temperature range

Disadvantages

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

Working Principles

When a voltage surge occurs, the SMDJ43CA-T7 activates and diverts the excess energy away from the protected circuit, thereby limiting the voltage across it.

Detailed Application Field Plans

SMDJ43CA-T7 is commonly used in: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to SMDJ43CA-T7 include: - P6SMB43CA - 1.5SMC43CA - SMBJ43CA

In conclusion, SMDJ43CA-T7 is a crucial component in safeguarding electronic systems from voltage surges and transients, offering reliable protection and peace of mind to designers and users alike.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SMDJ43CA-T7 en soluciones técnicas

  1. What is the maximum peak pulse power of SMDJ43CA-T7?

    • The maximum peak pulse power of SMDJ43CA-T7 is 3000 watts.

  2. What is the breakdown voltage of SMDJ43CA-T7?

    • The breakdown voltage of SMDJ43CA-T7 is 43 volts.

  3. What is the operating temperature range for SMDJ43CA-T7?

    • The operating temperature range for SMDJ43CA-T7 is -55°C to +150°C.

  4. What is the typical clamping voltage of SMDJ43CA-T7?

    • The typical clamping voltage of SMDJ43CA-T7 is 77.4 volts at 10A.

  5. What are the applications of SMDJ43CA-T7 in technical solutions?

    • SMDJ43CA-T7 is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.

  6. What is the package type of SMDJ43CA-T7?

    • SMDJ43CA-T7 comes in a DO-214AB (SMC) package.

  7. Is SMDJ43CA-T7 RoHS compliant?

    • Yes, SMDJ43CA-T7 is RoHS compliant.

  8. What is the reverse stand-off voltage of SMDJ43CA-T7?

    • The reverse stand-off voltage of SMDJ43CA-T7 is 43 volts.

  9. What is the peak pulse current rating of SMDJ43CA-T7?

    • The peak pulse current rating of SMDJ43CA-T7 is 100A.

  10. Does SMDJ43CA-T7 have any certifications or qualifications?

    • SMDJ43CA-T7 is qualified to AEC-Q101 standards for automotive applications.