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SMCJ48CA-13
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SMCJ48CA-13

Introduction

The SMCJ48CA-13 is a diode belonging to the category of transient voltage suppressors (TVS). This device is commonly used to protect sensitive electronic equipment from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events. The SMCJ48CA-13 exhibits characteristics such as high surge capability, low clamping voltage, and fast response time. It is typically packaged in a DO-214AB (SMC) package and is available in various packaging/quantity options.

Specifications

  • Part Number: SMCJ48CA-13
  • Category: Transient Voltage Suppressor (TVS)
  • Use: Protection against voltage transients
  • Characteristics: High surge capability, low clamping voltage, fast response time
  • Package: DO-214AB (SMC)
  • Packaging/Quantity: Various options available

Detailed Pin Configuration

The SMCJ48CA-13 features a standard DO-214AB (SMC) package with two pins for connection. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

The primary function of the SMCJ48CA-13 is to divert excessive current and voltage transients away from sensitive electronic circuits, thereby protecting them from damage. This is achieved through its ability to rapidly clamp transient voltages to a safe level.

Advantages and Disadvantages

Advantages

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

Disadvantages

  • May require additional circuitry for comprehensive protection in complex systems

Working Principles

When a transient voltage event occurs, the SMCJ48CA-13 conducts current and clamps the voltage to a safe level, preventing it from reaching the protected circuitry. This rapid response helps safeguard the connected electronics from potential damage.

Detailed Application Field Plans

The SMCJ48CA-13 finds extensive application in various industries, including: - Telecommunications - Automotive electronics - Industrial equipment - Consumer electronics - Power supplies

Detailed and Complete Alternative Models

Several alternative models to the SMCJ48CA-13 are available in the market, offering similar transient voltage suppression capabilities. Some notable alternatives include: - P6KE48CA - 1.5SMC48CA - SMBJ48CA

In conclusion, the SMCJ48CA-13 is a crucial component in protecting electronic equipment from transient voltage events, offering high surge capability, low clamping voltage, and fast response time. Its application spans across diverse industries, and while it has certain advantages, it may require supplementary circuitry for comprehensive protection in complex systems.

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Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät SMCJ48CA-13 :n soveltamiseen teknisissä ratkaisuissa

  1. What is the SMCJ48CA-13 used for?

    • The SMCJ48CA-13 is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum peak pulse current of the SMCJ48CA-13?

    • The maximum peak pulse current of the SMCJ48CA-13 is 300A.

  3. What is the breakdown voltage of the SMCJ48CA-13?

    • The breakdown voltage of the SMCJ48CA-13 is 53.3V.

  4. What are the typical applications of the SMCJ48CA-13?

    • The SMCJ48CA-13 is commonly used in telecommunications equipment, industrial control systems, power supplies, and other electronic devices requiring transient voltage protection.

  5. What is the response time of the SMCJ48CA-13?

    • The response time of the SMCJ48CA-13 is very fast, typically less than 1 nanosecond.

  6. Is the SMCJ48CA-13 RoHS compliant?

    • Yes, the SMCJ48CA-13 is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  7. What is the operating temperature range of the SMCJ48CA-13?

    • The SMCJ48CA-13 can operate within a temperature range of -55°C to +150°C.

  8. Does the SMCJ48CA-13 require any external components for proper operation?

    • No, the SMCJ48CA-13 does not require any external components for its operation.

  9. What is the packaging type of the SMCJ48CA-13?

    • The SMCJ48CA-13 is available in a surface mount package.

  10. Is the SMCJ48CA-13 suitable for high-speed data lines?

    • Yes, the SMCJ48CA-13 is suitable for protecting high-speed data lines such as Ethernet, USB, and HDMI interfaces.