Vishay Semiconductor Diodes Division
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SMCJ15CAHE3/57T
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SMCJ15CAHE3/57T

Product Overview

The SMCJ15CAHE3/57T belongs to the category of transient voltage suppressor diodes. These diodes are used to protect sensitive electronic components from voltage spikes and transients. The SMCJ15CAHE3/57T is characterized by its high surge capability, low clamping voltage, and fast response time. It is typically packaged in a surface mount package and is available in various quantities.

Specifications

  • Part Number: SMCJ15CAHE3/57T
  • Category: Transient Voltage Suppressor Diode
  • Use: Protection against voltage spikes and transients
  • Characteristics: High surge capability, low clamping voltage, fast response time
  • Package: Surface Mount
  • Packaging/Quantity: Various options available

Detailed Pin Configuration

The SMCJ15CAHE3/57T typically has two pins for surface mount installation. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Transient Voltage Suppression: Provides protection against voltage spikes and transients.
  • Fast Response Time: Quickly responds to voltage surges to protect sensitive components.
  • Low Clamping Voltage: Limits the voltage across the protected circuit.

Advantages and Disadvantages

Advantages

  • Effective protection against voltage spikes
  • Fast response time
  • Low clamping voltage

Disadvantages

  • May require additional circuitry for comprehensive protection
  • Can introduce some signal distortion during transient events

Working Principles

The SMCJ15CAHE3/57T works by diverting excessive voltage away from sensitive components when a transient event occurs. When the voltage exceeds a certain threshold, the diode conducts and shunts the excess energy to protect the downstream circuitry.

Detailed Application Field Plans

The SMCJ15CAHE3/57T is commonly used in the following applications: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMCJ15CAHE3/57T include: - P6KE15CA - 1.5SMCJ15A - SMAJ15A

In conclusion, the SMCJ15CAHE3/57T is a crucial component in protecting electronic circuits from voltage transients and spikes. Its high surge capability, low clamping voltage, and fast response time make it an essential part of many electronic systems.

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기술 솔루션에 SMCJ15CAHE3/57T 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the maximum peak pulse power dissipation of SMCJ15CAHE3/57T?

    • The maximum peak pulse power dissipation of SMCJ15CAHE3/57T is 1500 watts.

  2. What is the breakdown voltage of SMCJ15CAHE3/57T?

    • The breakdown voltage of SMCJ15CAHE3/57T is 16.7 volts.

  3. What is the typical clamping voltage of SMCJ15CAHE3/57T?

    • The typical clamping voltage of SMCJ15CAHE3/57T is 24.4 volts.

  4. What is the maximum reverse leakage current of SMCJ15CAHE3/57T at its working voltage?

    • The maximum reverse leakage current of SMCJ15CAHE3/57T at its working voltage is 1 μA.

  5. What is the operating temperature range of SMCJ15CAHE3/57T?

    • The operating temperature range of SMCJ15CAHE3/57T is -55°C to +175°C.

  6. Is SMCJ15CAHE3/57T RoHS compliant?

    • Yes, SMCJ15CAHE3/57T is RoHS compliant.

  7. What is the package type of SMCJ15CAHE3/57T?

    • SMCJ15CAHE3/57T comes in a DO-214AB (SMC) package.

  8. Can SMCJ15CAHE3/57T be used for overvoltage protection in power supplies?

    • Yes, SMCJ15CAHE3/57T is commonly used for overvoltage protection in power supplies.

  9. What are some typical applications of SMCJ15CAHE3/57T?

    • Some typical applications of SMCJ15CAHE3/57T include transient voltage suppression in telecommunications equipment, industrial electronics, and automotive systems.

  10. Does SMCJ15CAHE3/57T have any industry certifications?

    • SMCJ15CAHE3/57T is certified to meet various industry standards such as AEC-Q101 for automotive applications and IEC 61000-4-5 for surge protection.