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SMCJ13A-TP
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SMCJ13A-TP Encyclopedia Entry

Product Overview

The SMCJ13A-TP belongs to the category of transient voltage suppressor diodes. These diodes are commonly used to protect sensitive electronic devices from voltage spikes and transients. The SMCJ13A-TP is designed to provide robust protection against transient overvoltage conditions in a wide range of applications.

Basic Information Overview

  • Category: Transient Voltage Suppressor Diode
  • Use: Protection against voltage spikes and transients
  • Characteristics: Fast response time, high surge capability, low clamping voltage
  • Package: SMC (DO-214AB)
  • Essence: Safeguarding electronic components from voltage surges
  • Packaging/Quantity: Available in tape and reel packaging with quantities varying by manufacturer

Specifications

  • Part Number: SMCJ13A-TP
  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 13V
  • Operating Voltage: 10.4V
  • Maximum Clamping Voltage: 19.9V
  • Peak Pulse Current: 68.2A
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMCJ13A-TP 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: The SMCJ13A-TP provides effective suppression of transient overvoltage events, safeguarding downstream components.
  • Fast Response Time: The diode responds quickly to voltage spikes, minimizing the risk of damage to sensitive electronics.
  • High Surge Capability: Capable of handling high surge currents without degradation.

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • High surge capability

Disadvantages

  • Clamping voltage may be relatively high for some applications
  • Requires careful consideration of mounting and layout for optimal performance

Working Principles

The SMCJ13A-TP operates based on the principle of avalanche breakdown. When a voltage spike occurs, the diode rapidly conducts excess current to ground, limiting the voltage across the protected circuit.

Detailed Application Field Plans

The SMCJ13A-TP is widely used in various applications, including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • 1. SMCJ10A-TP: Similar specifications with a lower breakdown voltage of 10V.
  • 2. SMCJ15A-TP: Higher breakdown voltage of 15V with comparable characteristics.
  • 3. SMCJ12A-TP: Slightly lower breakdown voltage of 12V, suitable for specific applications.

In conclusion, the SMCJ13A-TP transient voltage suppressor diode offers reliable protection against transient overvoltage events in a wide range of electronic applications. Its fast response time, high surge capability, and compatibility with alternative models make it a versatile choice for engineers seeking robust transient voltage suppression solutions.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SMCJ13A-TP en soluciones técnicas

  1. What is the SMCJ13A-TP used for in technical solutions?

    • The SMCJ13A-TP 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 rating of the SMCJ13A-TP?

    • The SMCJ13A-TP has a maximum peak pulse current rating of 300A.

  3. What is the breakdown voltage of the SMCJ13A-TP?

    • The breakdown voltage of the SMCJ13A-TP is 13V.

  4. How does the SMCJ13A-TP provide protection in technical solutions?

    • The SMCJ13A-TP clamps the voltage during transient events, diverting excess current away from sensitive components, thus protecting them from damage.

  5. What are the typical applications for the SMCJ13A-TP in technical solutions?

    • The SMCJ13A-TP is commonly used in power supplies, telecommunications equipment, automotive electronics, and industrial control systems.

  6. What is the response time of the SMCJ13A-TP?

    • The response time of the SMCJ13A-TP is very fast, typically responding within nanoseconds to clamp transient voltages.

  7. Does the SMCJ13A-TP require any external components for proper operation?

    • No, the SMCJ13A-TP is a standalone device and does not require any external components for its operation.

  8. What is the operating temperature range of the SMCJ13A-TP?

    • The SMCJ13A-TP has an operating temperature range of -55°C to 150°C.

  9. Is the SMCJ13A-TP RoHS compliant?

    • Yes, the SMCJ13A-TP is RoHS compliant, making it suitable for use in environmentally conscious designs.

  10. Can the SMCJ13A-TP be used for both AC and DC applications?

    • Yes, the SMCJ13A-TP can be used for both AC and DC applications, providing versatile transient voltage protection.