Microsemi Corporation
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1PMT5934E3/TR7
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1PMT5934E3/TR7

Product Overview

Category

The 1PMT5934E3/TR7 belongs to the category of semiconductor devices, specifically zener diodes.

Use

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

Characteristics

  • Zener voltage: 6.2V
  • Power dissipation: 3W
  • Package type: SOD-123

Packaging/Quantity

The 1PMT5934E3/TR7 is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

  • Zener voltage: 6.2V
  • Power dissipation: 3W
  • Forward voltage: 1.5V
  • Reverse current: 5µA
  • Operating temperature range: -65°C to +150°C

Detailed Pin Configuration

The 1PMT5934E3/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
  • Protection against voltage spikes
  • High power dissipation capability

Advantages

  • Reliable voltage regulation
  • Compact package size
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation compared to higher wattage zener diodes
  • Higher reverse current compared to some other zener diodes

Working Principles

The 1PMT5934E3/TR7 operates based on the principle of the zener effect, where it maintains a nearly 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 1PMT5934E3/TR7 include: - 1N4728A - BZX55C6V2 - MMSZ5231B

In conclusion, the 1PMT5934E3/TR7 zener diode is a reliable component for voltage regulation and protection in electronic circuits, offering precise voltage control and robust performance within a compact package.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1PMT5934E3/TR7 en soluciones técnicas

  1. What is 1PMT5934E3/TR7?

    • 1PMT5934E3/TR7 is a 5.6V Zener diode designed for voltage regulation and transient suppression in electronic circuits.

  2. What are the typical applications of 1PMT5934E3/TR7?

    • It is commonly used in voltage regulator modules, power supplies, and surge protection circuits.

  3. What is the maximum power dissipation of 1PMT5934E3/TR7?

    • The maximum power dissipation is 3W.

  4. What is the voltage tolerance of 1PMT5934E3/TR7?

    • The voltage tolerance is ±5%.

  5. What is the operating temperature range of 1PMT5934E3/TR7?

    • The operating temperature range is -65°C to +175°C.

  6. How does 1PMT5934E3/TR7 protect against transients?

    • It provides a stable voltage output and clamps excessive voltage spikes to protect sensitive components in the circuit.

  7. Can 1PMT5934E3/TR7 be used in automotive applications?

    • Yes, it can be used in automotive electronics for voltage regulation and transient suppression.

  8. Is 1PMT5934E3/TR7 suitable for high-frequency applications?

    • Yes, it has a fast response time and is suitable for high-frequency applications.

  9. What is the package type of 1PMT5934E3/TR7?

    • It is available in a DO-220AA (SMPA) surface mount package.

  10. Are there any recommended layout considerations when using 1PMT5934E3/TR7?

    • It is recommended to minimize lead lengths and keep traces short to reduce parasitic inductance and ensure proper performance.

Feel free to ask if you need further information on any of these questions!