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20KPA30-B Product Overview
Introduction
The 20KPA30-B is a specialized electronic component designed for use in various applications. This entry provides an in-depth overview of the product, including its category, 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: Surge Protection
- Characteristics: High Power Handling, Fast Response Time
- Package: Axial Lead
- Essence: Protects Against Voltage Surges
- Packaging/Quantity: Bulk Packaging, Quantity Varies
Specifications
- Model: 20KPA30-B
- Peak Pulse Power: 20,000 Watts
- Standoff Voltage: 30 Volts
- Breakdown Voltage: 33.3 Volts
- Maximum Clamping Voltage: 48.4 Volts
- Operating Temperature Range: -55°C to +175°C
- Storage Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The 20KPA30-B features an axial lead package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- Surge Protection: Provides robust protection against voltage surges and transients.
- Fast Response Time: Reacts quickly to transient events, safeguarding connected circuits.
Advantages and Disadvantages
Advantages
- High power handling capability
- Fast response time
- Reliable surge protection
Disadvantages
- Sensitive to improper handling during installation
Working Principles
The 20KPA30-B operates based on the principle of avalanche breakdown, where it rapidly clamps excessive voltage levels to protect downstream components. When a surge occurs, the device conducts current to divert the excess energy away from sensitive circuitry.
Detailed Application Field Plans
The 20KPA30-B finds extensive use in various applications, including: - Power Supplies - Telecommunications Equipment - Industrial Control Systems - Automotive Electronics - Consumer Electronics
Detailed and Complete Alternative Models
For users seeking alternative options, the following models can be considered: - 20KPA30CA - 20KPA30A - 20KPA30CAHR
In conclusion, the 20KPA30-B serves as a critical component in safeguarding electronic systems from voltage surges and transients. Its high power handling, fast response time, and reliable surge protection make it a valuable asset in diverse applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 20KPA30-B v technických řešeních
What is the 20KPA30-B?
- The 20KPA30-B is a transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.
What is the maximum peak pulse power of the 20KPA30-B?
- The maximum peak pulse power of the 20KPA30-B is 20,000 watts.
What is the breakdown voltage of the 20KPA30-B?
- The breakdown voltage of the 20KPA30-B is 30 volts.
What are the typical applications of the 20KPA30-B?
- The 20KPA30-B is commonly used in surge protection for telecommunications equipment, industrial control systems, and automotive electronics.
What is the response time of the 20KPA30-B?
- The response time of the 20KPA30-B is very fast, typically in the nanosecond range.
How does the 20KPA30-B provide overvoltage protection?
- The 20KPA30-B clamps the voltage to a safe level by diverting excess current away from the protected circuit.
Can the 20KPA30-B be used in high-speed data lines?
- Yes, the 20KPA30-B is suitable for protecting high-speed data lines such as USB, Ethernet, and HDMI.
What is the operating temperature range of the 20KPA30-B?
- The 20KPA30-B can operate within a wide temperature range, typically from -55°C to 175°C.
Is the 20KPA30-B RoHS compliant?
- Yes, the 20KPA30-B is compliant with the Restriction of Hazardous Substances (RoHS) directive.
Are there any recommended layout considerations when using the 20KPA30-B?
- It is recommended to minimize the length and impedance of the connections to the 20KPA30-B and to place it as close as possible to the protected circuit for optimal performance.