Taiwan Semiconductor Corporation
Bild kan vara representation.
Se specifikationer för produktinformation.
SMCJ13A R7G
Visa detalj Datablad

SMCJ13A R7G

Product Overview

The SMCJ13A R7G belongs to the category of transient voltage suppressor diodes. These diodes are used to protect sensitive electronic components from voltage spikes and transients. The SMCJ13A R7G is characterized by its high surge capability, low clamping voltage, and fast response time. It is typically packaged in a DO-214AB (SMC) package and is available in tape and reel packaging with a quantity of 1800 units per reel.

Specifications

  • Part Number: SMCJ13A R7G
  • Category: Transient Voltage Suppressor Diode
  • Package: DO-214AB (SMC)
  • Packaging/Quantity: Tape and Reel, 1800 units per reel
  • Clamping Voltage: 21.5V
  • Peak Pulse Current: 30.6A
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMCJ13A R7G has a standard DO-214AB (SMC) package with two pins. Pin 1 is the anode, and pin 2 is the cathode.

Functional Features

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

Advantages and Disadvantages

Advantages

  • Effective protection against voltage spikes
  • Fast response time ensures minimal damage to protected components

Disadvantages

  • Higher clamping voltage compared to some alternative models
  • Limited peak pulse current compared to higher-rated devices

Working Principles

When a transient voltage spike occurs, the SMCJ13A R7G conducts current to divert the excess energy away from the protected circuit. This action helps to limit the voltage across the circuit and prevent damage to sensitive components.

Detailed Application Field Plans

The SMCJ13A R7G is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the SMCJ13A R7G include: - SMCJ10A: Similar characteristics but with a lower clamping voltage - SMCJ15A: Higher clamping voltage and peak pulse current for more robust protection - SMCJ12A: Slightly lower clamping voltage with similar surge capability

In conclusion, the SMCJ13A R7G transient voltage suppressor diode offers effective protection against voltage spikes and transients in a wide range of electronic applications. Its fast response time and high surge capability make it a valuable component in safeguarding sensitive circuits.

Word count: 345

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av SMCJ13A R7G i tekniska lösningar

  1. What is the maximum peak pulse current for SMCJ13A R7G?

    • The maximum peak pulse current for SMCJ13A R7G is 300A.

  2. What is the breakdown voltage of SMCJ13A R7G?

    • The breakdown voltage of SMCJ13A R7G is 14.4V.

  3. What is the typical capacitance of SMCJ13A R7G?

    • The typical capacitance of SMCJ13A R7G is 170pF.

  4. What is the power dissipation of SMCJ13A R7G?

    • The power dissipation of SMCJ13A R7G is 1500W.

  5. What is the operating temperature range for SMCJ13A R7G?

    • The operating temperature range for SMCJ13A R7G is -55°C to +150°C.

  6. What are the recommended applications for SMCJ13A R7G?

    • SMCJ13A R7G is commonly used in surge protection for sensitive electronics, such as telecommunications equipment, industrial control systems, and automotive electronics.

  7. Does SMCJ13A R7G comply with RoHS requirements?

    • Yes, SMCJ13A R7G is compliant with RoHS requirements.

  8. What is the package type for SMCJ13A R7G?

    • SMCJ13A R7G is available in a DO-214AB (SMC) package.

  9. Is SMCJ13A R7G suitable for high-speed data line protection?

    • Yes, SMCJ13A R7G is suitable for high-speed data line protection due to its fast response time and low clamping voltage.

  10. Can SMCJ13A R7G be used in outdoor applications?

    • Yes, SMCJ13A R7G can be used in outdoor applications as it is designed to withstand environmental conditions and has excellent moisture resistance.