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15KPA54A-HRA Product Overview
Introduction
The 15KPA54A-HRA is a high-reliability axial leaded TVS diode designed to protect sensitive electronics from voltage transients induced by lightning and other transient voltage events. This entry provides a comprehensive overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: TVS Diode
- Use: Protection against voltage transients
- Characteristics: High reliability, axial leaded design
- Package: Axial leaded
- Essence: Transient voltage suppression
- Packaging/Quantity: Available in bulk packaging, quantity varies
Specifications
- Voltage Standoff: 54V
- Breakdown Voltage: 60V
- Peak Pulse Power: 15000W
- Operating Temperature: -55°C to +175°C
- Polarity: Unidirectional
Detailed Pin Configuration
The 15KPA54A-HRA TVS diode has an axial leaded package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- Fast response time
- Low clamping voltage
- High surge capability
- RoHS compliant
Advantages and Disadvantages
Advantages
- Reliable protection against voltage transients
- Fast response time for enhanced system protection
- RoHS compliance for environmental sustainability
Disadvantages
- Higher cost compared to standard diodes
- Requires careful handling due to sensitivity to electrostatic discharge
Working Principles
The 15KPA54A-HRA TVS diode operates by diverting excessive current away from sensitive electronic components when subjected to transient voltage events. Upon reaching the breakdown voltage, the diode conducts and clamps the voltage to a safe level, protecting downstream components.
Detailed Application Field Plans
The 15KPA54A-HRA TVS diode is suitable for a wide range of applications, including: - Power supplies - Industrial equipment - Telecommunication systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
- 15KPA Series: Offers a range of standoff voltages and peak pulse power options
- P6KE Series: Provides similar transient voltage suppression capabilities in a different package format
- SMAJ Series: Surface mount TVS diodes with comparable characteristics
In conclusion, the 15KPA54A-HRA TVS diode offers reliable protection against voltage transients with its high surge capability and fast response time. While it may have a higher cost compared to standard diodes, its performance and RoHS compliance make it a preferred choice for various applications.
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What is 15KPA54A-HRA?
- 15KPA54A-HRA is a high-reliability, 15,000 watt peak pulse power transient voltage suppressor designed for use in demanding technical solutions.
What are the key features of 15KPA54A-HRA?
- The key features include a peak pulse power of 15,000 watts, low clamping voltage, high surge current capability, and high reliability for use in critical technical applications.
In what technical solutions can 15KPA54A-HRA be used?
- 15KPA54A-HRA can be used in a wide range of technical solutions including power supplies, industrial equipment, automotive systems, and telecommunications infrastructure.
What is the operating temperature range of 15KPA54A-HRA?
- The operating temperature range is typically -55°C to +175°C, making it suitable for use in extreme environmental conditions.
How does 15KPA54A-HRA provide protection in technical solutions?
- It provides protection by clamping transient overvoltage events to a safe level, thereby safeguarding sensitive components and circuits from damage.
What standards does 15KPA54A-HRA comply with?
- 15KPA54A-HRA complies with industry standards such as AEC-Q101 for automotive applications and is also available in compliance with RoHS requirements.
Can 15KPA54A-HRA be used in high-frequency applications?
- Yes, it is designed to handle high-frequency transients and is suitable for use in both low and high frequency technical solutions.
What packaging options are available for 15KPA54A-HRA?
- It is available in various package options including DO-201, DO-203AB, and other surface mount packages to accommodate different application requirements.
Does 15KPA54A-HRA require additional heat sinking in high-power applications?
- In high-power applications, proper heat sinking may be required to ensure optimal performance and reliability.
Where can I find detailed specifications and application notes for 15KPA54A-HRA?
- Detailed specifications and application notes can be found in the product datasheet provided by the manufacturer or distributor, and on their official website.