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20KPA132CA-B Product Overview
Product Identification
The 20KPA132CA-B belongs to the category of transient voltage suppressor diodes. These diodes are used to protect sensitive electronic components from voltage spikes and surges.
Basic Information Overview
- Category: Transient Voltage Suppressor Diode
- Use: Protecting electronic circuits from voltage spikes
- Characteristics: Fast response time, low clamping voltage, high surge current capability
- Package: DO-214AC (SMA), DO-15
- Essence: Safeguarding electronic devices from transient overvoltage events
- Packaging/Quantity: Available in reels or bulk packaging, quantity varies based on supplier
Specifications
- Peak Pulse Power: 20000 W
- Standoff Voltage: 114 V
- Breakdown Voltage Range: 126 V to 140 V
- Maximum Clamping Voltage: 182 V at 50 A
- Operating Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The 20KPA132CA-B typically has two pins, with the anode and cathode connections clearly marked on the package.
Functional Features
- Rapid response to transient overvoltage events
- Low clamping voltage to minimize stress on protected circuits
- High surge current capability for robust protection
Advantages and Disadvantages
Advantages
- Effective protection against voltage spikes
- Fast response time
- Wide operating temperature range
Disadvantages
- Higher cost compared to traditional diodes
- Requires careful consideration of placement and routing in circuit design
Working Principles
When a voltage spike occurs, the 20KPA132CA-B diode conducts and clamps the voltage to a safe level, diverting excess current away from the protected circuit.
Detailed Application Field Plans
The 20KPA132CA-B is commonly used in: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics
Detailed and Complete Alternative Models
- 20KPA Series: Includes various breakdown voltage options
- P6KE Series: Offers similar transient voltage suppression capabilities
- SMAJ Series: Provides alternative package options
In conclusion, the 20KPA132CA-B transient voltage suppressor diode offers robust protection against voltage spikes and surges, making it an essential component in safeguarding sensitive electronic circuits across various industries.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 20KPA132CA-B v technických řešeních
What is the 20KPA132CA-B used for?
- The 20KPA132CA-B is a transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.
What is the maximum clamping voltage of the 20KPA132CA-B?
- The maximum clamping voltage of the 20KPA132CA-B is typically around 214 volts at 10A.
What is the peak pulse power handling capability of the 20KPA132CA-B?
- The 20KPA132CA-B can handle peak pulse power up to 20000 watts for a 10/1000μs waveform.
What are the typical applications for the 20KPA132CA-B?
- Typical applications include surge protection in telecommunications equipment, industrial control systems, and automotive electronics.
What is the breakdown voltage of the 20KPA132CA-B?
- The breakdown voltage of the 20KPA132CA-B is typically 132 volts.
What is the operating temperature range of the 20KPA132CA-B?
- The 20KPA132CA-B is designed to operate within a temperature range of -55°C to +175°C.
Does the 20KPA132CA-B meet any specific industry standards?
- Yes, the 20KPA132CA-B is often compliant with industry standards such as AEC-Q101 for automotive applications.
Can the 20KPA132CA-B be used for high-speed data line protection?
- Yes, the 20KPA132CA-B is suitable for protecting high-speed data lines such as USB, Ethernet, and HDMI interfaces.
What package type is the 20KPA132CA-B available in?
- The 20KPA132CA-B is commonly available in a molded JEDEC DO-201 package.
Are there any recommended layout or mounting considerations for the 20KPA132CA-B?
- It is recommended to minimize lead lengths and provide adequate heat sinking for optimal performance of the 20KPA132CA-B.