Microsemi Corporation
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1PMT5941BE3/TR13
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1PMT5941BE3/TR13

Product Overview

Category:

1PMT5941BE3/TR13 belongs to the category of Zener diodes.

Use:

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

Characteristics:

  • Zener voltage: 3.3V
  • Power dissipation: 1.5W
  • Package type: SOD-123

Packaging/Quantity:

The 1PMT5941BE3/TR13 is typically available in reels with a quantity of 3000 units per reel.

Specifications

  • Zener Voltage: 3.3V
  • Power Dissipation: 1.5W
  • Forward Voltage: 1.2V
  • Reverse Current: 5μA
  • Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The 1PMT5941BE3/TR13 has three pins: 1. Cathode (K) 2. Anode (A) 3. Not connected (NC)

Functional Features

  • Precise voltage regulation
  • Protection against voltage spikes
  • Low reverse leakage current

Advantages

  • High reliability
  • Small form factor
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • Sensitive to temperature variations

Working Principles

The 1PMT5941BE3/TR13 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 commonly used in: - Voltage regulators - Overvoltage protection circuits - Power supplies

Detailed and Complete Alternative Models

Some alternative models to 1PMT5941BE3/TR13 include: - BZX84C3V3 - MMSZ5245BT1G - 1N4728A

In conclusion, the 1PMT5941BE3/TR13 Zener diode offers precise voltage regulation and protection in a small form factor, making it suitable for various electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1PMT5941BE3/TR13 en soluciones técnicas

  1. What is 1PMT5941BE3/TR13?

    • 1PMT5941BE3/TR13 is a Zener diode designed to provide a constant voltage reference in electronic circuits.

  2. What are the typical applications of 1PMT5941BE3/TR13?

    • It is commonly used in voltage regulation, overvoltage protection, and voltage reference circuits in various technical solutions.

  3. What is the voltage rating of 1PMT5941BE3/TR13?

    • The voltage rating of 1PMT5941BE3/TR13 is typically 12V.

  4. How does 1PMT5941BE3/TR13 provide overvoltage protection?

    • When the input voltage exceeds the breakdown voltage of the Zener diode, it conducts and limits the voltage across the circuit, providing overvoltage protection.

  5. Can 1PMT5941BE3/TR13 be used in voltage regulation circuits?

    • Yes, it can be used to stabilize and regulate the output voltage in various electronic systems.

  6. What are the key specifications of 1PMT5941BE3/TR13?

    • Some key specifications include its power dissipation, Zener voltage, and temperature coefficient.

  7. Is 1PMT5941BE3/TR13 suitable for automotive applications?

    • Yes, it is often used in automotive electronics for voltage regulation and protection.

  8. What is the temperature range for 1PMT5941BE3/TR13?

    • The operating temperature range is typically from -55°C to 150°C.

  9. Can 1PMT5941BE3/TR13 be used in battery charging circuits?

    • Yes, it can be employed to regulate the voltage during battery charging processes.

  10. Are there any alternative components to 1PMT5941BE3/TR13 with similar functionality?

    • Yes, there are other Zener diodes with comparable characteristics that can be used as alternatives in technical solutions.