20KPA104C Product Overview
Introduction
The 20KPA104C is a high-performance transient voltage suppressor (TVS) diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. This entry provides an in-depth overview of the 20KPA104C, including its product details, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.
Product Information Overview
Category
The 20KPA104C belongs to the category of TVS diodes, specifically designed for transient voltage protection in electronic circuits.
Use
It is used to safeguard electronic devices and circuits from voltage surges and transients caused by lightning, ESD (electrostatic discharge), and other electrical disturbances.
Characteristics
- High surge capability
- Low clamping voltage
- Fast response time
- RoHS compliant
Package
The 20KPA104C is typically available in a DO-201AD package.
Essence
The essence of the 20KPA104C lies in its ability to rapidly divert excessive current away from sensitive components, thereby protecting them from damage due to voltage spikes.
Packaging/Quantity
These diodes are commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Peak Pulse Power: 20000 W
- Breakdown Voltage: 93.6 V to 103.2 V
- Maximum Clamping Voltage: 150 V
- Operating Temperature Range: -55°C to 175°C
- Reverse Standoff Voltage: 83.3 V
Detailed Pin Configuration
The 20KPA104C typically consists of two pins, with the anode and cathode connections clearly marked for easy integration into circuit designs.
Functional Features
- Ultra-fast response time
- High surge handling capability
- Low incremental surge resistance
- Excellent clamping capability
Advantages and Disadvantages
Advantages
- Superior protection against transient voltage events
- Robust construction for reliability
- Wide operating temperature range
Disadvantages
- Higher cost compared to standard diodes
- Requires careful consideration of mounting and layout for optimal performance
Working Principles
When a transient voltage event occurs, the 20KPA104C rapidly conducts excess current to ground, limiting the voltage across the protected circuit to a safe level.
Detailed Application Field Plans
The 20KPA104C finds extensive use in various applications, including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics
Detailed and Complete Alternative Models
- 20KPA102C
- 20KPA103C
- 20KPA105C
- 20KPA106C
In conclusion, the 20KPA104C is a critical component in protecting electronic devices from transient voltage events, offering high surge capability, fast response time, and reliable performance across diverse applications.
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技術ソリューションにおける 20KPA104C の適用に関連する 10 件の一般的な質問と回答をリストします。
Sure, here are 10 common questions and answers related to the application of 20KPA104C in technical solutions:
Q: What is the maximum peak pulse power of 20KPA104C? A: The maximum peak pulse power is 20000W for a 10/1000μs waveform.
Q: What is the breakdown voltage of 20KPA104C? A: The breakdown voltage is typically 93.6V at 1mA.
Q: What are the typical applications for 20KPA104C? A: It is commonly used in surge protection for sensitive electronics, such as telecommunications equipment, industrial control systems, and power supplies.
Q: How does 20KPA104C provide surge protection? A: It clamps transient overvoltage to a safe level by diverting excess current away from the protected circuit.
Q: What is the response time of 20KPA104C? A: The response time is less than 1.0 nanosecond.
Q: Can 20KPA104C be used in automotive applications? A: Yes, it can be used in automotive electronics for surge protection.
Q: Is 20KPA104C RoHS compliant? A: Yes, it is compliant with the Restriction of Hazardous Substances directive.
Q: What is the operating temperature range of 20KPA104C? A: The operating temperature range is -55°C to +175°C.
Q: Does 20KPA104C require a heat sink for operation? A: It may require a heat sink depending on the application and power dissipation requirements.
Q: Can 20KPA104C be used in high-speed data line protection? A: Yes, it is suitable for protecting high-speed data lines from transient voltage spikes.
These questions and answers cover various aspects of the application and use of 20KPA104C in technical solutions.