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SMBJ100C
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SMBJ100C - Product Overview

Introduction

The SMBJ100C is a diode belonging to the category of transient voltage suppressors (TVS). It is commonly used for surge protection in electronic circuits, offering characteristics such as high reliability, fast response time, and low clamping voltage. This entry provides an overview of the SMBJ100C, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Transient Voltage Suppressor Diode
  • Use: Surge protection in electronic circuits
  • Characteristics: High reliability, fast response time, low clamping voltage
  • Package: DO-214AA (SMB), SMC
  • Essence: TVS diode for transient voltage suppression
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Voltage - Reverse Standoff (Typ): 85V
  • Voltage - Breakdown (Min): 94.4V
  • Voltage - Clamping (Max) @ Ipp: 137V
  • Current - Peak Pulse (10/1000µs): 30.6A
  • Power - Peak Pulse: 1000W
  • Type: Zener

Detailed Pin Configuration

The SMBJ100C diode has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

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

Advantages and Disadvantages

Advantages

  • Reliable surge protection
  • Fast response to transient overvoltage events
  • Compact package size

Disadvantages

  • Limited power dissipation capability
  • May require additional circuitry for comprehensive ESD protection

Working Principles

The SMBJ100C operates by diverting excess current away from sensitive components when a transient voltage spike occurs. When the voltage exceeds the breakdown voltage, the diode conducts, shunting the excess current to protect the circuit.

Detailed Application Field Plans

The SMBJ100C is widely used in various applications, including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to SMBJ100C include: - SMAJ100A - SMCJ100A - P6SMBJ100A

In conclusion, the SMBJ100C transient voltage suppressor diode offers reliable surge protection with fast response time and low clamping voltage, making it suitable for a wide range of electronic applications.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van SMBJ100C in technische oplossingen

  1. What is the SMBJ100C?

    • The SMBJ100C is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum working voltage of the SMBJ100C?

    • The SMBJ100C has a maximum working voltage of 100V.

  3. What is the peak pulse power of the SMBJ100C?

    • The peak pulse power of the SMBJ100C is 600W.

  4. What are the typical applications of the SMBJ100C?

    • The SMBJ100C is commonly used in applications such as power supplies, telecommunications equipment, automotive electronics, and industrial control systems for transient voltage protection.

  5. What is the clamping voltage of the SMBJ100C?

    • The clamping voltage of the SMBJ100C is typically around 162V at 1A.

  6. What is the response time of the SMBJ100C?

    • The response time of the SMBJ100C is very fast, typically in the nanosecond range.

  7. Is the SMBJ100C RoHS compliant?

    • Yes, the SMBJ100C is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  8. Can the SMBJ100C be used for ESD protection?

    • Yes, the SMBJ100C can be used for electrostatic discharge (ESD) protection in various electronic circuits and systems.

  9. What is the operating temperature range of the SMBJ100C?

    • The SMBJ100C is designed to operate within a temperature range of -55°C to 150°C, making it suitable for a wide range of environments.

  10. Are there any recommended layout considerations when using the SMBJ100C?

    • Yes, it is recommended to minimize the length and area of the traces connecting the SMBJ100C to the circuit to reduce parasitic inductance and ensure optimal transient voltage suppression performance.