Littelfuse Inc.
画像はイメージの場合もございます。
商品詳細は仕様をご覧ください。
SMCJ200C
詳細を表示 DataSheets

SMCJ200C - English Editing Encyclopedia Entry

Product Overview

Belongs to

SMCJ200C belongs to the category of transient voltage suppressor diodes.

Basic Information

  • Category: Transient Voltage Suppressor Diode
  • Use: Protecting electronic circuits against overvoltage transients
  • Characteristics: Fast response time, low clamping voltage, high surge capability
  • Package: SMC (DO-214AB)
  • Essence: Safeguarding sensitive electronic components from voltage spikes
  • Packaging/Quantity: Typically available in reels of 1000 units

Specifications

  • Peak Power Dissipation: 1500W
  • Breakdown Voltage: 200V
  • Operating Temperature Range: -55°C to +150°C
  • Forward Voltage Drop: 3.5V at 50A

Detailed Pin Configuration

The SMCJ200C typically has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.

Functional Features

  • Transient Voltage Suppression: Effectively clamps transient overvoltages to a safe level.
  • Fast Response Time: Rapid reaction to voltage spikes ensures minimal damage to protected circuits.
  • Low Clamping Voltage: Limits the voltage across the protected load during transient events.

Advantages and Disadvantages

Advantages

  • Provides robust protection for sensitive electronic components
  • Fast response time helps in preserving the integrity of the circuit
  • Low clamping voltage minimizes stress on the protected devices

Disadvantages

  • May require additional circuitry for comprehensive overvoltage protection
  • Can degrade over time with repeated exposure to transient events

Working Principles

SMCJ200C operates by diverting excess current away from sensitive components when a voltage spike occurs. It achieves this by rapidly transitioning into a low impedance state, effectively shunting the excess energy to ground.

Detailed Application Field Plans

The SMCJ200C is commonly used in various applications such as: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to SMCJ200C include: - P6SMB200CA - 1.5SMC200CA - SMBJ200CA - SA5.0CA

In conclusion, the SMCJ200C transient voltage suppressor diode offers reliable protection against voltage transients, making it an essential component in safeguarding sensitive electronic circuits across various industries.

[Word Count: 398]

Please let me know if you need any further information or modifications!

技術ソリューションにおける SMCJ200C の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the SMCJ200C?

    • The SMCJ200C is a type of transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum voltage rating of the SMCJ200C?

    • The SMCJ200C has a maximum voltage rating of 200 volts.

  3. What is the peak pulse power of the SMCJ200C?

    • The peak pulse power of the SMCJ200C is typically 1500 watts.

  4. How does the SMCJ200C protect electronic circuits?

    • The SMCJ200C clamps the voltage across the circuit it is protecting, diverting excess current away from sensitive components.

  5. In what applications is the SMCJ200C commonly used?

    • The SMCJ200C is commonly used in power supplies, telecommunications equipment, and industrial control systems.

  6. What is the response time of the SMCJ200C?

    • The response time of the SMCJ200C is very fast, typically responding within nanoseconds to voltage transients.

  7. Can the SMCJ200C be used for overvoltage protection in automotive applications?

    • Yes, the SMCJ200C can be used for overvoltage protection in automotive applications, such as in vehicle electronics.

  8. Is the SMCJ200C suitable for high-speed data lines?

    • Yes, the SMCJ200C is suitable for protecting high-speed data lines from voltage surges and transients.

  9. What is the operating temperature range of the SMCJ200C?

    • The SMCJ200C typically operates within a temperature range of -55°C to 150°C.

  10. Are there any specific layout considerations when using the SMCJ200C in a circuit?

    • It is important to minimize the length of the traces connecting the SMCJ200C to the circuit it is protecting and to ensure a low-inductance path for the transient current to flow.