Microsemi Corporation
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1PMT4126/TR13
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1PMT4126/TR13

Product Overview

Category

The 1PMT4126/TR13 belongs to the category of semiconductor devices.

Use

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

Characteristics

  • Low leakage current
  • High surge capability
  • Fast response time

Package

The 1PMT4126/TR13 is typically available in a DO-214AC (SMA) package.

Essence

This product serves as a reliable means of protecting electronic circuits from voltage spikes and surges.

Packaging/Quantity

It is usually packaged in reels with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power Dissipation: 1500W
  • Breakdown Voltage: 12V
  • Maximum Clamping Voltage: 19.9V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The 1PMT4126/TR13 features a standard DO-214AC (SMA) package with two pins.

Functional Features

  • Transient voltage suppression
  • Voltage regulation

Advantages

  • Fast response time
  • High surge capability
  • Low leakage current

Disadvantages

  • Limited breakdown voltage range
  • Sensitive to temperature extremes

Working Principles

The 1PMT4126/TR13 operates by diverting excess voltage away from sensitive components, thereby protecting them from damage due to transient voltage spikes.

Detailed Application Field Plans

This product finds extensive use in various electronic applications such as power supplies, automotive electronics, telecommunications equipment, and industrial control systems.

Detailed and Complete Alternative Models

  • 1PMT5933BT1G
  • 1PMT5928BT1G
  • 1PMT5944BT1G

In conclusion, the 1PMT4126/TR13 is a vital component in electronic circuit protection, offering fast response times and high surge capabilities. Its application spans across diverse industries, making it an essential part of modern electronic systems.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1PMT4126/TR13 en soluciones técnicas

  1. What is 1PMT4126/TR13?

    • 1PMT4126/TR13 is a type of zener diode, specifically a surface mount device (SMD) zener diode, commonly used for voltage regulation in electronic circuits.

  2. What is the voltage rating of 1PMT4126/TR13?

    • The voltage rating of 1PMT4126/TR13 is 12 volts.

  3. What are the typical applications of 1PMT4126/TR13?

    • Typical applications of 1PMT4126/TR13 include voltage regulation in power supplies, voltage clamping, and transient voltage suppression.

  4. What is the power dissipation of 1PMT4126/TR13?

    • The power dissipation of 1PMT4126/TR13 is typically around 500 milliwatts.

  5. What is the maximum current that 1PMT4126/TR13 can handle?

    • The maximum current that 1PMT4126/TR13 can handle is around 20 milliamps.

  6. What is the package type of 1PMT4126/TR13?

    • 1PMT4126/TR13 comes in a SOD-123FL package, which is a small outline diode package with a flat lead.

  7. How does 1PMT4126/TR13 provide voltage regulation?

    • 1PMT4126/TR13 provides voltage regulation by conducting current when the applied voltage reaches its breakdown voltage, effectively limiting the voltage across the circuit.

  8. Can 1PMT4126/TR13 be used for overvoltage protection?

    • Yes, 1PMT4126/TR13 can be used for overvoltage protection by diverting excess voltage away from sensitive components in a circuit.

  9. What are the temperature characteristics of 1PMT4126/TR13?

    • 1PMT4126/TR13 has a relatively stable voltage reference over a wide temperature range, making it suitable for various environmental conditions.

  10. Are there any precautions to consider when using 1PMT4126/TR13 in technical solutions?

    • It's important to ensure proper heat dissipation and current limiting to prevent damage to the 1PMT4126/TR13, and to carefully adhere to the manufacturer's specifications for optimal performance.