Microsemi Corporation
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SM8LC03E3/TR13
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SM8LC03E3/TR13

Product Overview

  • Category: Electronic Component
  • Use: Surge Protection
  • Characteristics: Low capacitance, high surge capability
  • Package: SOD-882
  • Essence: Provides protection against voltage surges
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Voltage Rating: 8V
  • Standoff Voltage: 6.8V
  • Breakdown Voltage: 9.2V
  • Clamping Voltage: 14.4V
  • Peak Pulse Current: 30A
  • Capacitance: 3pF

Detailed Pin Configuration

  • Pin 1: Anode
  • Pin 2: Cathode

Functional Features

  • Provides low clamping voltage during transient events
  • Fast response time
  • High surge current capability

Advantages and Disadvantages

Advantages

  • Low capacitance for minimal signal distortion
  • High surge capability for robust protection
  • Small package size for space-constrained applications

Disadvantages

  • Limited to low voltage applications
  • Requires careful PCB layout for optimal performance

Working Principles

The SM8LC03E3/TR13 operates by diverting excess transient voltage away from sensitive components, thereby protecting them from damage. When a surge occurs, the device rapidly clamps the voltage to a safe level, safeguarding the downstream circuitry.

Detailed Application Field Plans

The SM8LC03E3/TR13 is ideal for use in: - Mobile devices - Wearable electronics - IoT devices - Communication equipment

Detailed and Complete Alternative Models

  • SM8LC05E3/TR13
  • SM8LC08E3/TR13
  • SM8LC12E3/TR13

This concludes the English editing encyclopedia entry structure for SM8LC03E3/TR13, providing comprehensive information about its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

10个与SM8LC03E3/TR13在技术解决方案中的应用相关的常见问题及解答

  1. What is SM8LC03E3/TR13?

    • SM8LC03E3/TR13 is a transient voltage suppressor diode designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

  2. What is the maximum clamping voltage of SM8LC03E3/TR13?

    • The maximum clamping voltage of SM8LC03E3/TR13 is 14.5V at 10A.

  3. What is the peak pulse current capability of SM8LC03E3/TR13?

    • SM8LC03E3/TR13 has a peak pulse current capability of 100A.

  4. What are the typical applications of SM8LC03E3/TR13?

    • Typical applications of SM8LC03E3/TR13 include protection of telecommunications equipment, Ethernet networks, industrial control systems, and automotive electronics.

  5. What is the operating temperature range of SM8LC03E3/TR13?

    • SM8LC03E3/TR13 has an operating temperature range of -55°C to 150°C.

  6. What is the package type of SM8LC03E3/TR13?

    • SM8LC03E3/TR13 is available in a surface mount SMC package.

  7. What is the breakdown voltage of SM8LC03E3/TR13?

    • The breakdown voltage of SM8LC03E3/TR13 is 8.55V.

  8. Does SM8LC03E3/TR13 comply with RoHS requirements?

    • Yes, SM8LC03E3/TR13 is compliant with RoHS (Restriction of Hazardous Substances) requirements.

  9. What are the key features of SM8LC03E3/TR13?

    • Key features of SM8LC03E3/TR13 include low clamping voltage, fast response time, and high surge current capability.

  10. How should SM8LC03E3/TR13 be integrated into a circuit for optimal performance?

    • SM8LC03E3/TR13 should be placed as close as possible to the sensitive electronics it is protecting, with short and direct connections to minimize inductance and resistance. Additionally, proper PCB layout and grounding techniques should be followed for optimal performance.