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30KPA71A-HR Product Overview
Introduction
The 30KPA71A-HR is a high-reliability TVS (Transient Voltage Suppressor) 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: Electronic Component
- Use: Protection against voltage transients
- Characteristics: High reliability, fast response time, low clamping voltage
- Package: Axial leaded, DO-203AB
- Essence: Transient voltage suppression
- Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier
Specifications
- Peak Pulse Power: 30,000 Watts
- Standoff Voltage: 71V
- Breakdown Voltage Range: 78.8V - 87.1V
- Maximum Clamping Voltage: 114V at 77.5A
- Operating Temperature Range: -55°C to +175°C
- Storage Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The 30KPA71A-HR 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 to transient voltage events
- High surge capability for reliable protection
- Low clamping voltage to minimize stress on protected circuits
- RoHS compliant for environmental sustainability
Advantages and Disadvantages
Advantages
- High reliability for critical applications
- Wide operating temperature range
- RoHS compliance for environmental considerations
- Fast response time for effective transient voltage suppression
Disadvantages
- Higher cost compared to standard TVS diodes
- Requires proper circuit design for optimal performance
Working Principles
The 30KPA71A-HR operates based on the principle of avalanche breakdown. When a transient voltage event occurs, the diode rapidly conducts excess current to ground, limiting the voltage across the protected circuit.
Detailed Application Field Plans
The 30KPA71A-HR is suitable for a wide range of applications, including: - Telecommunication equipment - Industrial control systems - Power supplies - Automotive electronics - Medical devices - Renewable energy systems
Detailed and Complete Alternative Models
- 30KPA Series: Includes various standoff voltages and peak pulse power ratings
- P6KE Series: Offers similar transient voltage suppression capabilities
- 1.5KE Series: Suitable for lower power applications
In conclusion, the 30KPA71A-HR is a high-reliability TVS diode with robust transient voltage suppression capabilities, making it an essential component for protecting sensitive electronics in diverse applications.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 30KPA71A-HR en soluciones técnicas
Sure, here are 10 common questions and answers related to the application of 30KPA71A-HR in technical solutions:
What is the voltage rating of 30KPA71A-HR?
- The voltage rating of 30KPA71A-HR is 71V.
What is the peak pulse power of 30KPA71A-HR?
- The peak pulse power of 30KPA71A-HR is 30000W.
What are the typical applications of 30KPA71A-HR?
- 30KPA71A-HR is commonly used in surge protection for telecommunications equipment, automotive electronics, and industrial control systems.
What is the maximum clamping voltage of 30KPA71A-HR?
- The maximum clamping voltage of 30KPA71A-HR is 114V.
What is the breakdown voltage of 30KPA71A-HR?
- The breakdown voltage of 30KPA71A-HR is typically 79.1V.
Is 30KPA71A-HR RoHS compliant?
- Yes, 30KPA71A-HR is RoHS compliant, making it suitable for use in environmentally sensitive applications.
Can 30KPA71A-HR be used for ESD protection?
- Yes, 30KPA71A-HR can be used for electrostatic discharge (ESD) protection in various electronic devices and circuits.
What is the operating temperature range of 30KPA71A-HR?
- The operating temperature range of 30KPA71A-HR is -55°C to +150°C, making it suitable for a wide range of environments.
Does 30KPA71A-HR require heat sinking during operation?
- Yes, due to its high power handling capability, 30KPA71A-HR may require heat sinking to dissipate excess heat during operation.
Is 30KPA71A-HR suitable for high-reliability applications?
- Yes, 30KPA71A-HR is designed for high-reliability applications where robust transient voltage suppression is required.
I hope these questions and answers are helpful for your technical solutions! If you need further assistance, feel free to ask.