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SMBJ13A-HR
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SMBJ13A-HR

Product Overview

Category: Electronic Component
Use: Voltage Suppression
Characteristics: High reliability, fast response time
Package: DO-214AB
Essence: Transient Voltage Suppressor (TVS)
Packaging/Quantity: Tape & Reel, 3000 units

Specifications

  • Voltage - Reverse Standoff (Typ): 13V
  • Voltage - Breakdown (Min): 14.4V
  • Voltage - Clamping (Max) @ Ipp: 21.5V
  • Current - Peak Pulse (10/1000µs): 30.6A
  • Power - Peak Pulse: 300W
  • Type: Zener

Detailed Pin Configuration

The SMBJ13A-HR has two pins: 1. Anode 2. Cathode

Functional Features

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

Advantages and Disadvantages

Advantages: - Reliable overvoltage protection - Fast reaction to transient voltage spikes - Compact size

Disadvantages: - Limited power dissipation capability - May require additional heat sinking in high-power applications

Working Principles

The SMBJ13A-HR operates by diverting excess voltage away from sensitive components in the circuit when a transient voltage spike occurs. It rapidly clamps the voltage to a safe level, protecting downstream components.

Detailed Application Field Plans

The SMBJ13A-HR is commonly used in various electronic devices and systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to SMBJ13A-HR include: - P6SMBJ13A - 1.5SMCJ13A - SMCJ13A

This completes the entry for SMBJ13A-HR, providing comprehensive information about its product category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

技術ソリューションにおける SMBJ13A-HR の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the SMBJ13A-HR?

    • The SMBJ13A-HR is a high-reliability, surface-mount transient voltage suppressor diode designed to protect sensitive electronics from voltage transients induced by lightning and other transient voltage events.

  2. What is the maximum peak pulse power of the SMBJ13A-HR?

    • The maximum peak pulse power of the SMBJ13A-HR is 600 watts for an 8/20 µs waveform.

  3. What is the breakdown voltage of the SMBJ13A-HR?

    • The breakdown voltage of the SMBJ13A-HR is 13 volts.

  4. What are the typical applications of the SMBJ13A-HR?

    • Typical applications of the SMBJ13A-HR include protection of telecommunications equipment, industrial controls, consumer electronics, and automotive systems from transient voltage events.

  5. What is the operating temperature range of the SMBJ13A-HR?

    • The SMBJ13A-HR has an operating temperature range of -55°C to +150°C.

  6. What is the response time of the SMBJ13A-HR?

    • The response time of the SMBJ13A-HR is very fast, typically responding within nanoseconds to clamp transient voltages.

  7. Does the SMBJ13A-HR meet any specific industry standards?

    • Yes, the SMBJ13A-HR meets the requirements of various industry standards such as IEC 61000-4-2 (ESD), IEC 61000-4-4 (EFT), and IEC 61000-4-5 (Surge).

  8. Can the SMBJ13A-HR be used in high-reliability applications?

    • Yes, the "HR" designation indicates that the SMBJ13A-HR is specifically designed for high-reliability applications, making it suitable for use in critical systems where reliability is paramount.

  9. What is the packaging of the SMBJ13A-HR?

    • The SMBJ13A-HR is available in a compact, surface-mount package, making it suitable for densely populated PCB designs.

  10. Is the SMBJ13A-HR RoHS compliant?

    • Yes, the SMBJ13A-HR is compliant with the Restriction of Hazardous Substances (RoHS) directive, making it environmentally friendly and suitable for use in products intended for the global market.