ON Semiconductor
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1PMT28AT1
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1PMT28AT1

Product Overview

Category

The 1PMT28AT1 belongs to the category of semiconductor devices.

Use

It is commonly used as a voltage regulator in electronic circuits.

Characteristics

  • Low forward voltage drop
  • High current capability
  • Compact package size

Package

The 1PMT28AT1 is typically available in a small surface mount package.

Essence

This product serves as a crucial component in regulating voltage levels within electronic systems.

Packaging/Quantity

It is usually supplied in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Maximum Forward Voltage: X volts
  • Maximum Reverse Voltage: Y volts
  • Current Rating: Z amperes
  • Operating Temperature Range: -A°C to +B°C

Detailed Pin Configuration

The 1PMT28AT1 typically consists of three pins: 1. Anode 2. Cathode 3. No Connection (NC)

Functional Features

  • Voltage regulation
  • Overcurrent protection
  • Reverse polarity protection

Advantages and Disadvantages

Advantages

  • High current handling capability
  • Compact form factor
  • Efficient voltage regulation

Disadvantages

  • Limited reverse voltage tolerance
  • Sensitive to temperature variations

Working Principles

The 1PMT28AT1 operates by utilizing its internal semiconductor material to regulate the flow of current and maintain a stable output voltage.

Detailed Application Field Plans

The 1PMT28AT1 finds extensive use in various applications, including: - Power supplies - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the 1PMT28AT1 include: - 1N5822 - 1N5819 - 1N5399

In conclusion, the 1PMT28AT1 is a vital semiconductor device that plays a crucial role in voltage regulation within electronic systems, offering high current capabilities and compact packaging. Its application spans across diverse industries, making it an essential component in modern electronic designs.

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Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät 1PMT28AT1 :n soveltamiseen teknisissä ratkaisuissa

  1. What is 1PMT28AT1?

    • 1PMT28AT1 is a type of transient voltage suppressor diode used to protect electronic circuits from overvoltage transients.

  2. What are the key features of 1PMT28AT1?

    • The key features include a peak pulse power dissipation of 500W, low clamping voltage, and fast response time.

  3. How is 1PMT28AT1 typically used in technical solutions?

    • It is commonly used for overvoltage protection in various electronic circuits such as power supplies, communication equipment, and automotive electronics.

  4. What is the maximum working voltage of 1PMT28AT1?

    • The maximum working voltage is 28V.

  5. What are the temperature considerations for 1PMT28AT1?

    • The operating and storage temperature ranges are typically -55°C to +150°C.

  6. Can 1PMT28AT1 be used for ESD protection?

    • Yes, it can provide effective electrostatic discharge (ESD) protection for sensitive components in electronic devices.

  7. Are there any recommended mounting or soldering techniques for 1PMT28AT1?

    • It is recommended to follow standard industry practices for surface mount device (SMD) components, including proper pad design and soldering profiles.

  8. What are the packaging options available for 1PMT28AT1?

    • Common packaging options include SOD-123 and SOD-323.

  9. Is 1PMT28AT1 RoHS compliant?

    • Yes, it is typically compliant with the Restriction of Hazardous Substances (RoHS) directive.

  10. Where can I find detailed specifications and application notes for 1PMT28AT1?

    • Detailed specifications and application notes can usually be found in the product datasheet provided by the manufacturer or distributor.