1PMT5918/TR7

Product Overview

Use

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

Characteristics

Low leakage current
High surge capability
Compact package size

Package

The 1PMT5918/TR7 is available in a DO-220AA package.

Essence

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

Packaging/Quantity

The 1PMT5918/TR7 is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

Peak Pulse Power Dissipation: 1500W
Breakdown Voltage Range: 15V
Maximum Clamping Voltage: 24.4V
Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 1PMT5918/TR7 has two pins, with pin 1 being the anode and pin 2 being the cathode.

Functional Features

Fast response time
Low clamping voltage
High reliability

Advantages

Effective voltage regulation
Protection against voltage transients
Compact and easy to integrate into circuit designs

Disadvantages

Limited breakdown voltage range
Sensitive to excessive current and temperature

Working Principles

The 1PMT5918/TR7 operates by diverting excess voltage away from sensitive components in a circuit, thereby preventing damage due to voltage spikes.

Detailed Application Field Plans

This product is commonly used in: - Power supplies - Automotive electronics - Telecommunication equipment - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the 1PMT5918/TR7 include: - 1PMT5933B/TR13 - 1PMT5948/TR5 - 1PMT5956/TR9

In conclusion, the 1PMT5918/TR7 is a vital component in electronic circuits, providing essential voltage regulation and transient voltage suppression capabilities. Its compact size and high surge capability make it a preferred choice for various applications in the electronics industry.

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What is 1PMT5918/TR7?
- 1PMT5918/TR7 is a type of transient voltage suppressor diode used to protect electronic circuits from voltage spikes and transients.
How does 1PMT5918/TR7 work?
- When a voltage spike occurs, the 1PMT5918/TR7 diode conducts and shunts the excess current to ground, protecting the circuitry downstream.
Where is 1PMT5918/TR7 commonly used?
- It is commonly used in power supplies, automotive electronics, industrial equipment, and communication systems to protect sensitive components from voltage surges.
What are the key specifications of 1PMT5918/TR7?
- The 1PMT5918/TR7 has a breakdown voltage of 18V, low clamping voltage, and fast response time, making it suitable for protecting sensitive electronics.
How do I select the right 1PMT5918/TR7 for my application?
- Consider the maximum operating voltage of your circuit and choose a 1PMT5918/TR7 with a breakdown voltage slightly higher than that to ensure effective protection.
Can 1PMT5918/TR7 be used for surge protection in power lines?
- Yes, 1PMT5918/TR7 can be used in conjunction with other protective devices to safeguard against voltage surges in power lines.
What are the mounting options for 1PMT5918/TR7?
- 1PMT5918/TR7 is available in various package types, including surface mount and through-hole, providing flexibility for different PCB layouts.
Are there any temperature considerations when using 1PMT5918/TR7?
- Yes, 1PMT5918/TR7 has a wide operating temperature range, but it's important to ensure proper heat dissipation in high-power applications.
Can 1PMT5918/TR7 be used for ESD protection?
- Yes, 1PMT5918/TR7 can provide effective electrostatic discharge (ESD) protection for sensitive electronic components.
What are the advantages of using 1PMT5918/TR7 in technical solutions?
- The 1PMT5918/TR7 offers reliable overvoltage protection, low clamping voltage, and fast response, helping to enhance the robustness of electronic systems.