1PMT4622/TR7

Product Overview

Category:

The 1PMT4622/TR7 belongs to the category of semiconductor devices.

Use:

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

Characteristics:

Low leakage current
High surge capability
Fast response time

Package:

The 1PMT4622/TR7 is typically available in a DO-214AC (SMA) package.

Essence:

This product serves as a crucial component in protecting electronic circuits from voltage spikes and regulating voltage levels.

Packaging/Quantity:

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

Specifications

Voltage Rating: 15V
Power Dissipation: 3W
Operating Temperature Range: -55°C to +150°C
Breakdown Voltage: 16.7V
Forward Voltage Drop: 0.3V at 1A

Detailed Pin Configuration

The 1PMT4622/TR7 has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.

Functional Features

Transient voltage suppression
Voltage regulation
Overvoltage protection

Advantages

Fast response time
Low leakage current
High surge capability

Disadvantages

Limited power dissipation capacity
Voltage drop under high current conditions

Working Principles

The 1PMT4622/TR7 operates by shunting excess voltage away from sensitive components in a circuit, thereby protecting them from damage due to voltage spikes.

Detailed Application Field Plans

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

Detailed and Complete Alternative Models

Some alternative models to the 1PMT4622/TR7 include: - 1PMT5935B/TR13 - 1PMT5929B/TR12 - 1PMT5934B/TR13

In conclusion, the 1PMT4622/TR7 is a vital semiconductor device that plays a crucial role in protecting electronic circuits from voltage transients and regulating voltage levels. Its fast response time, low leakage current, and high surge capability make it a preferred choice in various electronic applications.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan 1PMT4622/TR7 dalam solusi teknis

What is 1PMT4622/TR7?
- 1PMT4622/TR7 is a type of Zener diode, specifically a surface mount device (SMD), commonly used for voltage regulation and transient voltage suppression in electronic circuits.
What are the key specifications of 1PMT4622/TR7?
- The 1PMT4622/TR7 has a nominal Zener voltage of 3.3V, a maximum power dissipation of 1.5W, and is designed to be used in SOD-123FL package.
How is 1PMT4622/TR7 typically used in technical solutions?
- It is commonly used to regulate voltage in various electronic devices, protect sensitive components from voltage spikes, and limit voltage transients in circuits.
What are the typical applications of 1PMT4622/TR7?
- It is often used in power supplies, voltage regulators, surge protectors, and other electronic systems where precise voltage control and transient protection are required.
What are the advantages of using 1PMT4622/TR7 in technical solutions?
- Its small form factor, high power dissipation capability, and precise voltage regulation make it suitable for compact and efficient designs.
How does 1PMT4622/TR7 provide voltage regulation?
- When operated in its reverse breakdown region, the Zener diode maintains a nearly constant voltage across its terminals, effectively regulating the voltage in the circuit.
Can 1PMT4622/TR7 be used for ESD protection?
- Yes, it can be employed to protect sensitive components from electrostatic discharge (ESD) by diverting excess current away from them.
What are the temperature considerations when using 1PMT4622/TR7?
- It is important to consider the operating temperature range of the diode to ensure proper performance and reliability in the intended application.
Are there any specific layout or mounting requirements for 1PMT4622/TR7?
- Proper PCB layout and thermal management should be considered to optimize the performance and heat dissipation of the diode.
Where can I find detailed technical information and application notes for 1PMT4622/TR7?
- Detailed technical specifications, application notes, and usage guidelines can be found in the manufacturer's datasheet and application guides for 1PMT4622/TR7.