Microsemi Corporation
قد تكون الصورة تمثيلية.
راجع المواصفات للحصول على تفاصيل المنتج.
1PMT4621C/TR7
عرض التفاصيل جداول البيانات

1PMT4621C/TR7

Product Overview

Category:

The 1PMT4621C/TR7 belongs to the category of semiconductor devices.

Use:

It is commonly used as a voltage regulator in electronic circuits.

Characteristics:

  • Low forward voltage drop
  • High current capability
  • Fast response time

Package:

The 1PMT4621C/TR7 is typically available in a small surface mount package.

Essence:

This product serves as a crucial component in stabilizing voltage levels within electronic systems.

Packaging/Quantity:

It is usually supplied in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Maximum Forward Voltage: X volts
  • Maximum Reverse Current: Y mA
  • Power Dissipation: Z watts
  • Operating Temperature Range: -A°C to +B°C

Detailed Pin Configuration

The 1PMT4621C/TR7 typically consists of three pins: 1. Anode 2. Cathode 3. No Connection (NC)

Functional Features

  • Voltage regulation
  • Overvoltage protection
  • Surge suppression

Advantages and Disadvantages

Advantages

  • Efficient voltage regulation
  • Fast response to voltage fluctuations
  • Compact size

Disadvantages

  • Limited current handling capacity
  • Sensitive to temperature variations

Working Principles

The 1PMT4621C/TR7 operates by shunting excess current when the voltage exceeds a certain threshold, thereby maintaining a stable output voltage.

Detailed Application Field Plans

This product finds extensive use in various applications such as: - Power supplies - Consumer electronics - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to consider include: - 1N5822 - 1N5819 - 1N5399

In conclusion, the 1PMT4621C/TR7 is a vital semiconductor device that plays a significant role in voltage regulation within electronic systems. Its compact size, fast response time, and efficient voltage regulation make it a popular choice for a wide range of applications.

[Word count: 290]

قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق 1PMT4621C/TR7 في الحلول التقنية

  1. What is 1PMT4621C/TR7?

    • 1PMT4621C/TR7 is a high-performance, low-power zener diode designed for voltage regulation and transient overvoltage protection in various technical solutions.

  2. What are the key features of 1PMT4621C/TR7?

    • The key features include a power dissipation of 1.5W, a voltage tolerance of ±5%, and a wide operating temperature range.

  3. In what technical solutions can 1PMT4621C/TR7 be used?

    • It can be used in voltage regulation circuits, surge protection applications, power supplies, and other electronic systems requiring precise voltage control.

  4. What is the maximum reverse standoff voltage of 1PMT4621C/TR7?

    • The maximum reverse standoff voltage is 21V.

  5. How does 1PMT4621C/TR7 contribute to transient overvoltage protection?

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

  6. What is the typical forward voltage drop of 1PMT4621C/TR7?

    • The typical forward voltage drop is 1.2V at a forward current of 200mA.

  7. Can 1PMT4621C/TR7 be used in automotive electronics?

    • Yes, it is suitable for use in automotive electronics due to its robust construction and reliable performance.

  8. What are the recommended mounting and soldering techniques for 1PMT4621C/TR7?

    • It is recommended to use a suitable heat sink for thermal management and follow industry-standard soldering practices to ensure proper electrical and mechanical connections.

  9. Does 1PMT4621C/TR7 require any external components for operation?

    • It may require additional passive components such as resistors or capacitors depending on the specific application requirements.

  10. Is 1PMT4621C/TR7 RoHS compliant?

    • Yes, it is compliant with the Restriction of Hazardous Substances (RoHS) directive, making it suitable for use in environmentally conscious designs.