15KP45 Diode

Product Overview

Category:

The 15KP45 diode belongs to the category of high-power transient voltage suppressor (TVS) diodes.

Use:

It is used to protect electronic circuits from overvoltage transients.

Characteristics:

High power handling capability
Fast response time
Low clamping voltage
Robust package for rugged environments

Package:

The 15KP45 diode is typically available in a DO-201AD package.

Essence:

This diode is essential for safeguarding sensitive electronic components from voltage spikes and surges.

Packaging/Quantity:

It is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

Peak Pulse Power: 15000 W
Standoff Voltage: 45 V
Breakdown Voltage: 50 V
Maximum Clamping Voltage: 77.4 V
Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 15KP45 diode has a standard axial lead configuration with two leads.

Functional Features

Rapid response to transient overvoltage events
High surge current capability
Low leakage current during normal operation

Advantages

Excellent protection against voltage transients
High power handling capacity
Wide operating temperature range

Disadvantages

Relatively large physical size compared to lower power TVS diodes
Higher cost compared to standard diodes

Working Principles

When an overvoltage event occurs, the 15KP45 diode conducts and clamps the voltage to a safe level, protecting downstream components.

Detailed Application Field Plans

The 15KP45 diode is commonly used in: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the 15KP45 diode include: - 5KP45A - 10KP45CA - 20KP45A

In conclusion, the 15KP45 diode is a crucial component in protecting electronic circuits from voltage transients, offering high power handling and fast response times. Its application spans across various industries, making it an indispensable part of modern electronic systems.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 15KP45 v technických řešeních

What is 15KP45?
- 15KP45 is a type of diode, specifically a high-power rectifier diode.
What are the key specifications of 15KP45?
- The 15KP45 diode typically has a maximum repetitive peak reverse voltage of 45V and a maximum forward surge current of 150A.
In what applications is 15KP45 commonly used?
- 15KP45 diodes are often used in power supplies, battery chargers, and other high-power electronic circuits where efficient rectification is required.
How does 15KP45 contribute to circuit protection?
- The 15KP45 diode provides overvoltage protection by clamping the voltage at a safe level when it exceeds the diode's breakdown voltage.
What are the advantages of using 15KP45 in technical solutions?
- The 15KP45 diode offers high surge current capability, fast response time, and robust construction, making it suitable for demanding applications.
Are there any limitations or considerations when using 15KP45?
- Users should be mindful of the power dissipation and thermal management requirements, as high-power diodes like 15KP45 can generate significant heat during operation.
Can 15KP45 be used in automotive electronics?
- Yes, 15KP45 diodes are commonly employed in automotive systems for protection against voltage transients and surges.
What is the typical operating temperature range for 15KP45?
- The 15KP45 diode is designed to operate within a temperature range of -65°C to +175°C, making it suitable for various environmental conditions.
How does 15KP45 compare to other diodes in its class?
- Compared to similar diodes, 15KP45 offers higher surge current capability and better clamping performance, making it a preferred choice for certain applications.
Are there any recommended circuit design guidelines for integrating 15KP45?
- It's important to follow proper PCB layout practices, consider the proximity of the diode to other components, and ensure adequate heat sinking for optimal performance and reliability.