Microsemi Corporation
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1PMT5929BE3/TR7
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1PMT5929BE3/TR7

Product Overview

Category

The 1PMT5929BE3/TR7 belongs to the category of semiconductor devices.

Use

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

Characteristics

  • Low leakage current
  • High surge capability
  • Compact package size

Package

The 1PMT5929BE3/TR7 is typically available in a surface mount DO-214AC package.

Essence

This product serves as a reliable voltage regulator and transient suppressor, ensuring stable operation of electronic circuits.

Packaging/Quantity

It is usually supplied in reels or tubes with varying quantities depending on the manufacturer's specifications.

Specifications

  • Peak Power Dissipation: 5.0 W
  • Breakdown Voltage Range: 6.4 V to 200 V
  • Operating Temperature Range: -55°C to +150°C
  • Forward Voltage Drop: 1.0 V at 3.0 A

Detailed Pin Configuration

The 1PMT5929BE3/TR7 typically has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.

Functional Features

  • Voltage regulation
  • Transient suppression
  • Overvoltage protection

Advantages and Disadvantages

Advantages

  • High surge capability
  • Low leakage current
  • Compact size

Disadvantages

  • Limited breakdown voltage range compared to some alternative models
  • Sensitive to reverse voltage polarity

Working Principles

The 1PMT5929BE3/TR7 operates by shunting excess current away from the protected circuit when the voltage exceeds the breakdown voltage, thereby safeguarding the circuit from damage due to overvoltage conditions.

Detailed Application Field Plans

This product is widely used in power supplies, automotive electronics, industrial control systems, and consumer electronics where voltage regulation and transient suppression are critical for reliable operation.

Detailed and Complete Alternative Models

Some alternative models to consider include: - 1PMT5930BE3/TR7 - 1PMT5931BE3/TR7 - 1PMT5932BE3/TR7

These alternatives offer similar functionality with variations in breakdown voltage and power dissipation capabilities.

In conclusion, the 1PMT5929BE3/TR7 is a vital component in electronic circuits, providing essential voltage regulation and transient suppression capabilities. Its compact size and high surge capability make it suitable for various applications across different industries.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1PMT5929BE3/TR7 en soluciones técnicas

  1. What is 1PMT5929BE3/TR7?

    • 1PMT5929BE3/TR7 is a 3.0W Zener diode with a voltage range of 3.3V to 200V, designed for use in voltage regulation applications.

  2. What are the typical applications of 1PMT5929BE3/TR7?

    • It is commonly used in voltage regulation, surge suppression, and transient voltage protection in various electronic circuits.

  3. What is the maximum power dissipation of 1PMT5929BE3/TR7?

    • The maximum power dissipation is 3.0W.

  4. What is the voltage tolerance of 1PMT5929BE3/TR7?

    • The voltage tolerance is typically ±5%.

  5. What is the operating temperature range of 1PMT5929BE3/TR7?

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

  6. How does 1PMT5929BE3/TR7 provide surge suppression?

    • It clamps the voltage during transient events, diverting excess current away from sensitive components.

  7. Can 1PMT5929BE3/TR7 be used in automotive applications?

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

  8. What is the package type of 1PMT5929BE3/TR7?

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

  9. Is 1PMT5929BE3/TR7 RoHS compliant?

    • Yes, it is RoHS compliant, meeting environmental standards.

  10. What are some common alternatives to 1PMT5929BE3/TR7?

    • Alternatives include other Zener diodes with similar voltage and power ratings, such as 1N5929B or BZX84C3V3.