Vishay Semiconductor Diodes Division
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SMAJ110-E3/61
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SMAJ110-E3/61

Product Overview

  • Belongs to: Electronic Components
  • Category: Diode
  • Use: Voltage Regulation and Protection
  • Characteristics: Fast response, low leakage current, high surge capability
  • Package: DO-214AC (SMA)
  • Essence: Semiconductor diode for voltage clamping
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Voltage: 110V
  • Current: 1A
  • Power Dissipation: 400W
  • Operating Temperature: -55°C to +150°C
  • Storage Temperature: -55°C to +175°C

Detailed Pin Configuration

The SMAJ110-E3/61 diode has two pins, with the anode connected to pin 1 and the cathode connected to pin 2.

Functional Features

  • Voltage Clamping: Protects sensitive electronic components from voltage spikes
  • Fast Response Time: Quickly responds to overvoltage conditions
  • Low Leakage Current: Minimizes power loss when the diode is reverse-biased

Advantages

  • Provides effective protection against transient voltage events
  • Compact size for easy integration into circuit designs
  • Wide operating temperature range for versatile applications

Disadvantages

  • Limited to relatively low voltage and current ratings
  • May require additional components for comprehensive surge protection

Working Principles

The SMAJ110-E3/61 operates based on the principle of avalanche breakdown, where it rapidly conducts excess voltage away from sensitive components, limiting the voltage across the protected circuit.

Detailed Application Field Plans

  • Telecommunications: Protects communication equipment from lightning-induced surges
  • Automotive Electronics: Safeguards vehicle electronics from voltage transients
  • Industrial Control Systems: Ensures reliable operation of control circuitry in harsh environments

Detailed and Complete Alternative Models

  • P6KE110CA: Similar voltage rating and package type
  • 1.5KE110A: Higher power dissipation capability
  • SMBJ110A: Smaller footprint for space-constrained applications

This comprehensive entry provides a detailed overview of the SMAJ110-E3/61 diode, including its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

技術ソリューションにおける SMAJ110-E3/61 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 maximum peak pulse power of SMAJ110-E3/61?

    • The maximum peak pulse power of SMAJ110-E3/61 is 400 watts for a 10/1000μs waveform.

  2. What is the breakdown voltage of SMAJ110-E3/61?

    • The breakdown voltage of SMAJ110-E3/61 is typically 121 volts at 1 mA.

  3. What is the operating temperature range for SMAJ110-E3/61?

    • The operating temperature range for SMAJ110-E3/61 is -55°C to +150°C.

  4. What are the typical applications for SMAJ110-E3/61?

    • SMAJ110-E3/61 is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.

  5. What is the response time of SMAJ110-E3/61?

    • The response time of SMAJ110-E3/61 is less than 1.0 nanosecond from 0 volts to minimum breakdown voltage.

  6. What is the clamping voltage of SMAJ110-E3/61?

    • The clamping voltage of SMAJ110-E3/61 is typically 146 volts at 10A.

  7. Is SMAJ110-E3/61 RoHS compliant?

    • Yes, SMAJ110-E3/61 is RoHS compliant, making it suitable for use in environmentally conscious applications.

  8. What is the package type of SMAJ110-E3/61?

    • SMAJ110-E3/61 is available in a DO-214AC (SMA) package.

  9. What are the key features of SMAJ110-E3/61?

    • Key features of SMAJ110-E3/61 include low incremental surge resistance, excellent clamping capability, and fast response time.

  10. What are the recommended soldering conditions for SMAJ110-E3/61?

    • The recommended soldering conditions for SMAJ110-E3/61 include a soldering temperature of 260°C for 10 seconds.