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SMC3K78CA-M3/57
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SMC3K78CA-M3/57

Product Overview

Category

The SMC3K78CA-M3/57 belongs to the category of semiconductor devices.

Use

It is used for transient voltage suppression in electronic circuits to protect sensitive components from voltage spikes.

Characteristics

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

Package

The SMC3K78CA-M3/57 is available in a DO-214AB (SMC) package.

Essence

The essence of this product lies in its ability to provide reliable protection against transient overvoltage conditions.

Packaging/Quantity

The SMC3K78CA-M3/57 is typically packaged in reels and is available in quantities suitable for production runs.

Specifications

  • Peak Pulse Power: 3000W
  • Breakdown Voltage: 78V
  • Clamping Voltage: 126V
  • Maximum Surge Current: 90A
  • Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The SMC3K78CA-M3/57 has two pins, with the anode connected to pin 1 and the cathode connected to pin 2.

Functional Features

  • Transient voltage suppression
  • Fast response to voltage spikes
  • High surge capability

Advantages

  • Provides effective protection for sensitive electronic components
  • Fast response time helps in minimizing damage from voltage transients
  • High surge capability ensures reliability in demanding applications

Disadvantages

  • May exhibit leakage current at lower voltages
  • Clamping voltage may be higher than some alternative models

Working Principles

The SMC3K78CA-M3/57 works by diverting excessive voltage away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

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

Detailed and Complete Alternative Models

Some alternative models to consider are: - SMCJ78A - P6SMB78CA - 1.5SMC78CA

In conclusion, the SMC3K78CA-M3/57 is a reliable transient voltage suppressor that offers high surge capability and fast response time, making it suitable for a wide range of applications in various industries.

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Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät SMC3K78CA-M3/57 :n soveltamiseen teknisissä ratkaisuissa

  1. What is the maximum forward current for SMC3K78CA-M3/57?

    • The maximum forward current for SMC3K78CA-M3/57 is 3.0A.

  2. What is the reverse stand-off voltage of SMC3K78CA-M3/57?

    • The reverse stand-off voltage of SMC3K78CA-M3/57 is 78V.

  3. What is the peak pulse power dissipation of SMC3K78CA-M3/57?

    • The peak pulse power dissipation of SMC3K78CA-M3/57 is 3000W.

  4. What is the breakdown voltage of SMC3K78CA-M3/57?

    • The breakdown voltage of SMC3K78CA-M3/57 is 86.7V.

  5. What are the typical applications for SMC3K78CA-M3/57?

    • SMC3K78CA-M3/57 is commonly used in surge protection for sensitive electronics, such as telecommunications equipment, industrial control systems, and power supplies.

  6. What is the operating temperature range of SMC3K78CA-M3/57?

    • The operating temperature range of SMC3K78CA-M3/57 is -55°C to +175°C.

  7. Does SMC3K78CA-M3/57 meet any specific industry standards?

    • Yes, SMC3K78CA-M3/57 complies with the industry standard IEC 61000-4-5 for surge protection devices.

  8. Can SMC3K78CA-M3/57 be used in automotive applications?

    • Yes, SMC3K78CA-M3/57 is suitable for use in automotive electronics for transient voltage suppression.

  9. What is the package type of SMC3K78CA-M3/57?

    • SMC3K78CA-M3/57 is available in a surface mount DO-214AB package.

  10. Is SMC3K78CA-M3/57 RoHS compliant?

    • Yes, SMC3K78CA-M3/57 is RoHS compliant, making it suitable for use in environmentally conscious applications.