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20KPA48-B
Product Category
The 20KPA48-B belongs to the category of transient voltage suppressor diodes.
Basic Information Overview
- Use: The 20KPA48-B is used for surge protection in electronic circuits and systems.
- Characteristics: It offers high surge capability, low clamping voltage, and fast response time.
- Package: The 20KPA48-B is available in a DO-203AB package.
- Essence: It provides reliable overvoltage protection for sensitive electronics.
- Packaging/Quantity: Typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Peak Pulse Power: 20,000 Watts
- Standoff Voltage: 48 Volts
- Breakdown Voltage: 53.3 Volts
- Maximum Clamping Voltage: 77.4 Volts
- Operating Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The 20KPA48-B typically has two pins, with the anode and cathode connections clearly marked on the device.
Functional Features
- Provides protection against transient voltage events
- Fast response time to clamp transient voltages
- High surge capability for robust protection
Advantages and Disadvantages
Advantages: - High surge capability - Low clamping voltage - Fast response time
Disadvantages: - May require additional circuitry for comprehensive protection in complex systems
Working Principles
The 20KPA48-B operates by diverting excess transient voltage away from sensitive components, thereby protecting them from damage due to voltage surges.
Detailed Application Field Plans
The 20KPA48-B is commonly used in various applications including: - Power supplies - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the 20KPA48-B include: - 20KPA Series (e.g., 20KPA40-B, 20KPA60-B) - Other manufacturers' equivalents such as STMicroelectronics' P6KE48CA
This information provides a comprehensive overview of the 20KPA48-B, covering its category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 20KPA48-B v technických řešeních
What is the 20KPA48-B component used for in technical solutions?
- The 20KPA48-B is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum peak pulse power of the 20KPA48-B?
- The 20KPA48-B has a maximum peak pulse power of 20000 watts.
What is the breakdown voltage of the 20KPA48-B?
- The breakdown voltage of the 20KPA48-B is 48 volts.
How does the 20KPA48-B protect electronic circuits?
- The 20KPA48-B clamps the voltage across the circuit it is protecting, diverting excess current away from sensitive components.
In what type of applications is the 20KPA48-B commonly used?
- The 20KPA48-B is commonly used in surge protection for telecommunications equipment, industrial control systems, and power supplies.
What are the key features of the 20KPA48-B that make it suitable for technical solutions?
- The 20KPA48-B offers high surge capability, low clamping voltage, and fast response time, making it ideal for protecting sensitive electronics.
Can the 20KPA48-B be used for automotive applications?
- Yes, the 20KPA48-B can be used for automotive applications where protection against voltage transients is required.
What is the operating temperature range of the 20KPA48-B?
- The 20KPA48-B has an operating temperature range of -55°C to 175°C, allowing it to function in a wide range of environments.
Are there any recommended mounting or handling precautions for the 20KPA48-B?
- It is recommended to follow proper ESD (electrostatic discharge) precautions when handling the 20KPA48-B, and to ensure proper heat dissipation during mounting.
Where can I find detailed specifications and application notes for the 20KPA48-B?
- Detailed specifications and application notes for the 20KPA48-B can be found in the product datasheet provided by the manufacturer.