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1PMT16AT3
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1PMT16AT3

Product Overview

Category

1PMT16AT3 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

1PMT16AT3 is typically available in a small surface-mount package.

Essence

The essence of 1PMT16AT3 lies in its ability to regulate voltage effectively in various electronic applications.

Packaging/Quantity

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

Specifications

  • Voltage Rating: 16V
  • Power Dissipation: 3W
  • Forward Voltage Drop: 0.5V
  • Maximum Operating Temperature: 150°C
  • Package Type: SOD-123

Detailed Pin Configuration

1PMT16AT3 typically has three pins: 1. Anode 2. Cathode 3. No Connection (NC)

Functional Features

  • Voltage regulation
  • Overcurrent protection
  • Reverse polarity protection

Advantages and Disadvantages

Advantages

  • Low voltage drop
  • High current handling capability
  • Compact size

Disadvantages

  • Limited maximum voltage rating
  • Sensitivity to temperature variations

Working Principles

1PMT16AT3 operates based on the principle of Zener diode voltage regulation. When the input voltage exceeds the specified level, the device conducts to maintain a constant output voltage.

Detailed Application Field Plans

1PMT16AT3 finds application in various electronic circuits, including: - Voltage regulators - Power supplies - Battery charging circuits

Detailed and Complete Alternative Models

Some alternative models to 1PMT16AT3 include: - 1N4749A - BZX84C16 - LM336Z-5.0

This information provides a comprehensive understanding of 1PMT16AT3, covering its product details, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1PMT16AT3 en soluciones técnicas

  1. What is 1PMT16AT3?

    • 1PMT16AT3 is a type of transient voltage suppressor diode used to protect sensitive electronic components from voltage spikes and transients.

  2. How does 1PMT16AT3 work?

    • When a voltage spike occurs, the 1PMT16AT3 diode conducts and shunts the excess current away from the protected components, preventing damage.

  3. What are the typical applications of 1PMT16AT3?

    • 1PMT16AT3 is commonly used in power supplies, communication equipment, automotive electronics, and other systems where protection against voltage transients is necessary.

  4. What is the maximum clamping voltage of 1PMT16AT3?

    • The maximum clamping voltage of 1PMT16AT3 is typically around 27.6 volts at a peak pulse current of 10A.

  5. What is the operating temperature range of 1PMT16AT3?

    • The operating temperature range of 1PMT16AT3 is usually between -55°C to +150°C, making it suitable for a wide range of environments.

  6. How should 1PMT16AT3 be mounted on a PCB?

    • 1PMT16AT3 can be mounted using standard surface mount techniques, and proper attention should be given to thermal management during the soldering process.

  7. Can 1PMT16AT3 be used for ESD protection?

    • Yes, 1PMT16AT3 can provide effective electrostatic discharge (ESD) protection for sensitive electronic components.

  8. What are the key specifications to consider when selecting 1PMT16AT3 for a design?

    • Key specifications to consider include clamping voltage, peak pulse current, operating temperature, and package type.

  9. Are there any recommended layout considerations for using 1PMT16AT3 in a circuit?

    • It's important to minimize the length and impedance of the traces connecting the 1PMT16AT3 to the protected components and to ensure proper grounding for optimal performance.

  10. Where can I find detailed application notes for integrating 1PMT16AT3 into my technical solution?

    • Detailed application notes and guidelines for using 1PMT16AT3 can be found in the manufacturer's datasheet or application-specific technical documents.