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1SMA60CAT3
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1SMA60CAT3

Product Overview

Category

The 1SMA60CAT3 belongs to the category of semiconductor devices, specifically a type of diode.

Use

This product is commonly used for voltage regulation and transient voltage suppression in electronic circuits.

Characteristics

  • Voltage Regulation: The 1SMA60CAT3 is designed to regulate voltage spikes and surges.
  • Transient Voltage Suppression: It provides protection against transient voltage events.
  • High Reliability: Known for its durability and reliability in various applications.

Package

The 1SMA60CAT3 is typically available in a surface-mount package, making it suitable for automated assembly processes.

Essence

The essence of this product lies in its ability to protect sensitive electronic components from voltage transients and surges.

Packaging/Quantity

It is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Maximum Reverse Standoff Voltage: 60V
  • Breakdown Voltage: 66.3V minimum
  • Peak Pulse Power: 400W
  • Operating Temperature Range: -55°C to +150°C
  • Package Type: SMA

Detailed Pin Configuration

The 1SMA60CAT3 typically has two pins, with the anode and cathode connections clearly marked on the device.

Functional Features

  • Transient Voltage Suppression: Provides rapid response to transient voltage events, protecting downstream components.
  • Low Clamping Voltage: Ensures that the clamping voltage remains low during transient events, preventing damage to connected circuits.

Advantages and Disadvantages

Advantages

  • Effective voltage regulation and transient voltage suppression
  • High reliability and durability
  • Compact surface-mount package

Disadvantages

  • Limited maximum reverse standoff voltage compared to some alternative models
  • May require additional circuitry for comprehensive overvoltage protection

Working Principles

The 1SMA60CAT3 operates based on the principle of avalanche breakdown, where it rapidly conducts excess voltage away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The 1SMA60CAT3 is widely used in various applications, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the 1SMA60CAT3 include: - 1N6267A: Offers higher maximum reverse standoff voltage - P6KE51CA: Provides similar transient voltage suppression capabilities with a different package type

In conclusion, the 1SMA60CAT3 is a vital component in electronic circuits, providing essential voltage regulation and transient voltage suppression capabilities. Its compact design and high reliability make it a popular choice in various industries, despite some limitations in maximum reverse standoff voltage. Understanding its specifications, working principles, and alternative models is crucial for effective integration into electronic designs.

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Navedite 10 uobičajenih pitanja i odgovora vezanih uz primjenu 1SMA60CAT3 u tehničkim rješenjima

  1. What is 1SMA60CAT3?

    • 1SMA60CAT3 is a surface mount, high-power 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 peak pulse power of 1SMA60CAT3?

    • The maximum peak pulse power of 1SMA60CAT3 is 400 watts for an 8/20 µs waveform.

  3. What is the breakdown voltage of 1SMA60CAT3?

    • The breakdown voltage of 1SMA60CAT3 is 60 volts.

  4. What are the typical applications of 1SMA60CAT3?

    • Typical applications of 1SMA60CAT3 include protecting telecommunications equipment, industrial controls, consumer electronics, and automotive systems from voltage transients.

  5. What is the operating temperature range of 1SMA60CAT3?

    • The operating temperature range of 1SMA60CAT3 is -55°C to +150°C.

  6. What is the peak pulse current rating of 1SMA60CAT3?

    • The peak pulse current rating of 1SMA60CAT3 is 19.2A for an 8/20 µs waveform.

  7. What is the package type of 1SMA60CAT3?

    • 1SMA60CAT3 is available in a DO-214AC (SMA) package.

  8. How does 1SMA60CAT3 provide protection against voltage transients?

    • 1SMA60CAT3 clamps the transient voltage to a safe level and diverts the excessive current away from the protected load, thereby providing effective protection.

  9. Can 1SMA60CAT3 be used in high-speed data line protection applications?

    • Yes, 1SMA60CAT3 can be used in high-speed data line protection applications due to its fast response time and low clamping voltage.

  10. Is 1SMA60CAT3 RoHS compliant?

    • Yes, 1SMA60CAT3 is RoHS compliant, making it suitable for use in environmentally sensitive applications.