Microsemi Corporation
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1PMT5931A/TR7
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1PMT5931A/TR7

Product Overview

Category:

The 1PMT5931A/TR7 belongs to the category of Zener diodes.

Use:

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

Characteristics:

  • Zener voltage: 3.6V
  • Power dissipation: 1.5W
  • Package type: SOD-123

Packaging/Quantity:

The 1PMT5931A/TR7 is typically available in reels with a quantity of 3000 units per reel.

Specifications

  • Zener Voltage: 3.6V
  • Power Dissipation: 1.5W
  • Forward Voltage: 1.5V
  • Reverse Current: 5µA
  • Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The 1PMT5931A/TR7 has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.

Functional Features

  • Precise voltage regulation
  • Overvoltage protection
  • High power dissipation capability

Advantages

  • Reliable voltage regulation
  • Small form factor
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation compared to higher wattage diodes
  • Sensitive to temperature variations

Working Principles

The 1PMT5931A/TR7 operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased.

Detailed Application Field Plans

This Zener diode is widely used in various electronic circuits such as voltage regulators, overvoltage protection circuits, and power supplies.

Detailed and Complete Alternative Models

Some alternative models to the 1PMT5931A/TR7 include: - 1N4728A - BZX85C3V6 - MMBZ5231B

Note: The above list is not exhaustive and there are numerous other alternative models available in the market.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1PMT5931A/TR7 en soluciones técnicas

  1. What is 1PMT5931A/TR7?

    • 1PMT5931A/TR7 is a Zener diode designed for voltage regulation and transient voltage suppression in electronic circuits.

  2. What is the maximum power dissipation of 1PMT5931A/TR7?

    • The maximum power dissipation of 1PMT5931A/TR7 is 3 watts.

  3. What is the voltage rating of 1PMT5931A/TR7?

    • 1PMT5931A/TR7 has a voltage rating of 3.6 volts.

  4. What are the typical applications of 1PMT5931A/TR7?

    • Typical applications of 1PMT5931A/TR7 include voltage clamping, voltage regulation, and transient voltage suppression in various electronic circuits.

  5. What is the operating temperature range of 1PMT5931A/TR7?

    • The operating temperature range of 1PMT5931A/TR7 is -65°C to +175°C.

  6. What is the package type of 1PMT5931A/TR7?

    • 1PMT5931A/TR7 comes in a DO-214AC (SMA) package.

  7. What is the reverse standoff voltage of 1PMT5931A/TR7?

    • The reverse standoff voltage of 1PMT5931A/TR7 is 3.6 volts.

  8. Can 1PMT5931A/TR7 be used for overvoltage protection?

    • Yes, 1PMT5931A/TR7 can be used for overvoltage protection due to its Zener diode characteristics.

  9. Is 1PMT5931A/TR7 RoHS compliant?

    • Yes, 1PMT5931A/TR7 is RoHS compliant, making it suitable for environmentally friendly designs.

  10. What are the key electrical characteristics of 1PMT5931A/TR7?

    • The key electrical characteristics of 1PMT5931A/TR7 include a nominal Zener voltage of 3.6 volts, a maximum reverse leakage current of 5 µA, and a maximum dynamic impedance of 20 ohms.