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SMCJ120CATR
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SMCJ120CATR

Product Overview

Category: Electronic Component
Use: Voltage Suppression
Characteristics: Transient Voltage Suppressor (TVS) Diode
Package: SMC (DO-214AB)
Essence: Protects electronic circuits from voltage spikes
Packaging/Quantity: Tape & Reel, 1500 units per reel

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 120V
  • Operating Voltage: 103V
  • Clamping Voltage: 164V
  • Peak Pulse Current: 43.5A
  • Reverse Standoff Voltage: 120V
  • Forward Voltage: 3.5V at 10A

Detailed Pin Configuration

The SMCJ120CATR has a standard SMC package with two pins. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

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

Advantages and Disadvantages

Advantages: - Provides effective protection against transient voltage spikes - Fast reaction time to voltage surges - RoHS compliant, making it environmentally friendly

Disadvantages: - Can be sensitive to high-frequency noise - May require additional circuitry for optimal performance in some applications

Working Principles

The SMCJ120CATR operates by diverting excess current away from sensitive electronic components when a voltage spike occurs. It acts as a shunt to protect the circuit from damage due to transient overvoltage conditions.

Detailed Application Field Plans

The SMCJ120CATR is commonly used in various electronic devices and systems, including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMCJ120CATR include: - P6SMB120CA - 1.5SMC120CA - SMBJ120CA - SMAJ120CA

This diverse range of alternative models provides options for different application requirements and design considerations.

This content provides a comprehensive overview of the SMCJ120CATR, covering its product details, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan SMCJ120CATR dalam solusi teknis

  1. What is the SMCJ120CATR?

    • The SMCJ120CATR is a surface mount transient voltage suppressor diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

  2. What is the maximum peak pulse power of SMCJ120CATR?

    • The maximum peak pulse power of SMCJ120CATR is 1500 watts.

  3. What is the breakdown voltage of SMCJ120CATR?

    • The breakdown voltage of SMCJ120CATR is 120V.

  4. What are the typical applications of SMCJ120CATR?

    • SMCJ120CATR is commonly used in telecommunications equipment, industrial control systems, consumer electronics, and automotive electronics to protect against voltage surges and transients.

  5. What is the operating temperature range of SMCJ120CATR?

    • The operating temperature range of SMCJ120CATR is -55°C to +150°C.

  6. How does SMCJ120CATR provide protection against voltage transients?

    • SMCJ120CATR clamps the transient voltage to a safe level by diverting excess current away from the protected circuit.

  7. Is SMCJ120CATR RoHS compliant?

    • Yes, SMCJ120CATR is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  8. What is the package type of SMCJ120CATR?

    • SMCJ120CATR is available in a DO-214AB (SMC) package.

  9. What are the key features of SMCJ120CATR?

    • Some key features of SMCJ120CATR include low clamping voltage, fast response time, and high surge capability.

  10. Can SMCJ120CATR be used in high-speed data line protection applications?

    • Yes, SMCJ120CATR is suitable for high-speed data line protection due to its low capacitance and fast response time.