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30KPA66A
Product Overview
- Category: Electronic Component
- Use: Surge Protection
- Characteristics: High power handling capability, fast response time
- Package: Axial Lead
- Essence: Provides protection against voltage surges
- Packaging/Quantity: Bulk packaging, quantity varies
Specifications
- Peak Pulse Power: 30,000 Watts
- Breakdown Voltage Range: 5.8V to 376V
- Maximum Clamping Voltage: 9.2V to 431V
- Operating Temperature Range: -55°C to +175°C
Detailed Pin Configuration
- The 30KPA66A has an axial lead package with two leads. The anode lead is typically longer than the cathode lead.
Functional Features
- Provides robust surge protection for sensitive electronic equipment
- Fast response time ensures minimal damage from transient voltage spikes
- High power handling capability makes it suitable for industrial applications
Advantages and Disadvantages
- Advantages:
- High power handling capability
- Fast response time
- Wide breakdown voltage range
- Disadvantages:
- Bulkier compared to some surface mount devices
- Requires additional space for installation
Working Principles
The 30KPA66A operates based on the principle of avalanche breakdown. When a voltage surge occurs, the device rapidly conducts excess current to ground, limiting the voltage across the protected circuit.
Detailed Application Field Plans
- Industrial Equipment: Used in power supplies, motor drives, and control systems
- Telecommunication Systems: Protects sensitive communication equipment from lightning-induced surges
- Consumer Electronics: Safeguards home appliances and entertainment systems from power surges
Detailed and Complete Alternative Models
- 30KPA Series: Includes various models with different peak pulse power and breakdown voltage ratings
- Other manufacturers offer similar axial lead surge protection diodes with comparable specifications
This comprehensive entry provides detailed information about the 30KPA66A surge protection diode, including its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 30KPA66A v technických řešeních
Sure, here are 10 common questions and answers related to the application of 30KPA66A in technical solutions:
Q: What is the maximum peak pulse power of 30KPA66A? A: The maximum peak pulse power of 30KPA66A is 30000W for a 10/1000μs waveform.
Q: What is the breakdown voltage of 30KPA66A? A: The breakdown voltage of 30KPA66A is typically 58.9V at 1mA.
Q: What is the operating temperature range of 30KPA66A? A: The operating temperature range of 30KPA66A is -55°C to +175°C.
Q: What is the typical clamping voltage of 30KPA66A? A: The typical clamping voltage of 30KPA66A is 85.5V at 100A.
Q: What are the typical applications of 30KPA66A? A: 30KPA66A is commonly used in surge protection for telecommunications equipment, industrial electronics, and automotive systems.
Q: Is 30KPA66A RoHS compliant? A: Yes, 30KPA66A is RoHS compliant, making it suitable for use in environmentally sensitive applications.
Q: What is the package type of 30KPA66A? A: 30KPA66A is available in a DO-203AB (DO-5) package.
Q: Does 30KPA66A require a heat sink for operation? A: Yes, due to its high power handling capability, 30KPA66A typically requires a heat sink for proper thermal management.
Q: Can 30KPA66A be used for ESD protection? A: Yes, 30KPA66A can be used for ESD (electrostatic discharge) protection in sensitive electronic circuits.
Q: What are the key differences between 30KPA66A and similar diodes in the 30KPA series? A: While all diodes in the 30KPA series share high power handling capabilities, 30KPA66A specifically offers a breakdown voltage of 58.9V and a clamping voltage of 85.5V, making it suitable for specific applications requiring these parameters.