Microsemi Corporation
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1PMT5937C/TR7
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1PMT5937C/TR7

Product Overview

Category

The 1PMT5937C/TR7 belongs to the category of Zener diodes.

Use

It is primarily 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 1PMT5937C/TR7 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 Leakage Current: 5µA
  • Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The 1PMT5937C/TR7 has two pins, with the cathode connected to the semiconductor's P-type material and the anode connected to the N-type material.

Functional Features

  • Precise voltage regulation
  • Overvoltage protection
  • 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 1PMT5937C/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 commonly used in voltage regulator circuits, overvoltage protection circuits, and as a reference voltage source in various electronic devices.

Detailed and Complete Alternative Models

Some alternative models to the 1PMT5937C/TR7 include: - BZX84C3V3 - MMSZ5248BT1G - 1N4729A

In conclusion, the 1PMT5937C/TR7 Zener diode offers precise voltage regulation and overvoltage protection, making it an essential component in various electronic circuits.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1PMT5937C/TR7 en soluciones técnicas

  1. What is 1PMT5937C/TR7?

    • 1PMT5937C/TR7 is a Zener diode designed for voltage regulation and transient suppression in electronic circuits.

  2. What is the maximum power dissipation of 1PMT5937C/TR7?

    • The maximum power dissipation of 1PMT5937C/TR7 is 3 watts.

  3. What is the voltage rating of 1PMT5937C/TR7?

    • 1PMT5937C/TR7 has a voltage rating of 3.6 volts.

  4. What are the typical applications of 1PMT5937C/TR7?

    • Typical applications of 1PMT5937C/TR7 include voltage regulation, overvoltage protection, and transient suppression in various electronic circuits.

  5. What is the operating temperature range of 1PMT5937C/TR7?

    • The operating temperature range of 1PMT5937C/TR7 is -65°C to +150°C.

  6. What is the package type of 1PMT5937C/TR7?

    • 1PMT5937C/TR7 comes in a SOD-123 package.

  7. What is the reverse standoff voltage of 1PMT5937C/TR7?

    • The reverse standoff voltage of 1PMT5937C/TR7 is 3.6 volts.

  8. Can 1PMT5937C/TR7 be used for ESD protection?

    • Yes, 1PMT5937C/TR7 can be used for electrostatic discharge (ESD) protection in electronic circuits.

  9. Is 1PMT5937C/TR7 RoHS compliant?

    • Yes, 1PMT5937C/TR7 is RoHS compliant, making it suitable for use in environmentally friendly electronic products.

  10. What are the key features of 1PMT5937C/TR7?

    • The key features of 1PMT5937C/TR7 include low leakage current, high reliability, and compact size for space-constrained applications.