Microsemi Corporation
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SMCJ170AE3/TR13
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SMCJ170AE3/TR13

Product Overview

Category: Electronic Component
Use: Transient Voltage Suppressor (TVS) Diode
Characteristics: High surge capability, fast response time, low clamping voltage
Package: DO-214AB (SMC)
Essence: Protects electronic circuits from voltage spikes and transients
Packaging/Quantity: Tape & Reel, 1500 units per reel

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 170V
  • Operating Voltage: 144V
  • Reverse Standoff Voltage: 144V
  • Clamping Voltage: 243V
  • Maximum Surge Current: 50A

Detailed Pin Configuration

The SMCJ170AE3/TR13 TVS diode has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.

Functional Features

  • Provides protection against transient voltage events
  • Fast response time ensures minimal damage to protected components
  • Low clamping voltage limits stress on the circuit during a surge event

Advantages and Disadvantages

Advantages: - High surge capability for robust protection - Fast response time for quick reaction to voltage spikes - Low clamping voltage to minimize stress on the circuit

Disadvantages: - May require additional circuitry for comprehensive overvoltage protection

Working Principles

The SMCJ170AE3/TR13 TVS diode works by diverting excess current away from sensitive components in the circuit when a transient voltage event occurs. It rapidly clamps the voltage to a safe level, protecting the downstream electronics.

Detailed Application Field Plans

This TVS diode is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • 1. P6KE170CA - 600W TVS Diode
  • 2. 1.5KE170A - 1500W TVS Diode
  • 3. SMAJ170A - 400W TVS Diode
  • 4. SMBJ170A - 600W TVS Diode
  • 5. SMCJ170A - 1500W TVS Diode

This content provides a comprehensive overview of the SMCJ170AE3/TR13 TVS diode, covering its basic information, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של SMCJ170AE3/TR13 בפתרונות טכניים

  1. What is the SMCJ170AE3/TR13?

    • The SMCJ170AE3/TR13 is a surface mount transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum peak pulse power of the SMCJ170AE3/TR13?

    • The maximum peak pulse power of the SMCJ170AE3/TR13 is 1500 watts.

  3. What is the breakdown voltage of the SMCJ170AE3/TR13?

    • The breakdown voltage of the SMCJ170AE3/TR13 is 170 volts.

  4. What are the typical applications of the SMCJ170AE3/TR13?

    • The SMCJ170AE3/TR13 is commonly used in applications such as power supplies, telecommunications equipment, automotive electronics, and industrial control systems to protect against voltage transients.

  5. What is the response time of the SMCJ170AE3/TR13?

    • The response time of the SMCJ170AE3/TR13 is very fast, typically responding to transients in nanoseconds.

  6. What is the operating temperature range of the SMCJ170AE3/TR13?

    • The SMCJ170AE3/TR13 has an operating temperature range of -55°C to +150°C.

  7. How does the SMCJ170AE3/TR13 provide protection?

    • The SMCJ170AE3/TR13 clamps the voltage during transient events, diverting excess current away from sensitive components and preventing damage.

  8. Is the SMCJ170AE3/TR13 RoHS compliant?

    • Yes, the SMCJ170AE3/TR13 is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  9. What is the packaging of the SMCJ170AE3/TR13?

    • The SMCJ170AE3/TR13 is available in a surface mount package, making it suitable for automated assembly processes.

  10. Can the SMCJ170AE3/TR13 be used in high-speed data lines?

    • Yes, the SMCJ170AE3/TR13 is suitable for protecting high-speed data lines, such as USB, Ethernet, and HDMI, from voltage transients.