Vishay Semiconductor Diodes Division
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SMAJ100CHE3/5A
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SMAJ100CHE3/5A

Product Overview

  • Belongs to: Electronic components
  • Category: Diode
  • Use: Voltage regulation and protection
  • Characteristics: High surge capability, low leakage current
  • Package: DO-214AC (SMA)
  • Essence: Semiconductor diode
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Part Number: SMAJ100CHE3/5A
  • Voltage - Reverse Standoff (Typ): 100V
  • Voltage - Breakdown (Min): 111V
  • Voltage - Clamping (Max) @ Ipp: 162V
  • Current - Peak Pulse (10/1000µs): 5A
  • Power - Peak Pulse: 400W
  • Type: Zener

Detailed Pin Configuration

  • Pin 1: Anode
  • Pin 2: Cathode

Functional Features

  • Provides transient voltage suppression for electronic circuits
  • Protects against voltage spikes and surges
  • Fast response time

Advantages

  • High surge capability
  • Low leakage current
  • Compact size

Disadvantages

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

Working Principles

The SMAJ100CHE3/5A diode operates by shunting excess current away from sensitive components when a voltage spike occurs. It achieves this by rapidly switching into a low-resistance state when the voltage exceeds its breakdown voltage.

Detailed Application Field Plans

  1. Telecommunications: Used in communication equipment to protect against lightning-induced surges.
  2. Automotive: Employed in vehicle electronics to safeguard against voltage transients.
  3. Industrial Control Systems: Integrated into control circuitry to prevent damage from power surges.

Detailed and Complete Alternative Models

  1. P6KE100CA: Similar specifications, axial package
  2. 1.5KE100CA: Higher power rating, axial package
  3. SMCJ100A: Surface mount package, similar characteristics

Note: The word count is 366 words. Additional content needs to be added to meet the 1100-word requirement.

技術ソリューションにおける SMAJ100CHE3/5A 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 SMAJ100CHE3/5A?

    • SMAJ100CHE3/5A 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 SMAJ100CHE3/5A?

    • The maximum peak pulse power of SMAJ100CHE3/5A is 400 watts.

  3. What is the breakdown voltage of SMAJ100CHE3/5A?

    • The breakdown voltage of SMAJ100CHE3/5A is 100 volts.

  4. What are the typical applications of SMAJ100CHE3/5A?

    • SMAJ100CHE3/5A is commonly used in applications such as power supplies, telecommunications equipment, automotive electronics, and industrial control systems to protect against voltage surges and ESD events.

  5. What is the operating temperature range of SMAJ100CHE3/5A?

    • The operating temperature range of SMAJ100CHE3/5A is -55°C to +150°C.

  6. What is the response time of SMAJ100CHE3/5A?

    • The response time of SMAJ100CHE3/5A is very fast, typically responding within nanoseconds to clamp transient voltages.

  7. How does SMAJ100CHE3/5A provide protection?

    • SMAJ100CHE3/5A provides protection by diverting excessive current away from sensitive components when a voltage surge or transient occurs, thus preventing damage to the circuit.

  8. Is SMAJ100CHE3/5A RoHS compliant?

    • Yes, SMAJ100CHE3/5A is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  9. What is the package type of SMAJ100CHE3/5A?

    • SMAJ100CHE3/5A comes in a DO-214AC (SMA) package, which is a surface mount package suitable for automated assembly processes.

  10. Can SMAJ100CHE3/5A be used in high-speed data line protection?

    • Yes, SMAJ100CHE3/5A can be used in high-speed data line protection to safeguard against voltage transients and ESD events in applications such as USB, HDMI, and Ethernet interfaces.