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5KP43A-TP Product Overview
Introduction
The 5KP43A-TP belongs to the category of transient voltage suppressor diodes. These diodes are used to protect sensitive electronic devices from voltage transients induced by lightning, inductive load switching, and electrostatic discharge. The 5KP43A-TP is designed to provide robust overvoltage protection for a wide range of applications.
Basic Information Overview
- Category: Transient Voltage Suppressor Diode
- Use: Protection against voltage transients
- Characteristics: High surge capability, low clamping voltage
- Package: DO-201AD (DO-27)
- Essence: Safeguarding electronic components from voltage spikes
- Packaging/Quantity: Available in tape and reel packaging, quantity varies by supplier
Specifications
- Peak Power Dissipation: 5000W
- Breakdown Voltage: 43V
- Operating Temperature Range: -55°C to +175°C
- Forward Voltage Drop: 3.5V at 100A
- Reverse Standoff Voltage: 36.8V
- Maximum Clamping Voltage: 58.1V at 77.5A
Detailed Pin Configuration
The 5KP43A-TP typically features a two-pin configuration with the anode and cathode connections.
Functional Features
- Transient Voltage Suppression: Effectively clamps transient overvoltages
- Fast Response Time: Rapid reaction to voltage transients
- High Surge Capability: Able to withstand high surge currents
Advantages and Disadvantages
Advantages
- Robust overvoltage protection
- Low clamping voltage
- Fast response time
Disadvantages
- Higher cost compared to standard diodes
- Requires careful consideration of mounting and layout for optimal performance
Working Principles
The 5KP43A-TP operates based on the principle of avalanche breakdown. When a voltage transient occurs, the diode rapidly conducts, diverting the excess current away from the protected circuitry and limiting the voltage across it.
Detailed Application Field Plans
The 5KP43A-TP is commonly used in various applications including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
- 5KP Series: Includes various models with different breakdown voltages
- P6KE Series: Offers similar transient voltage suppression capabilities
- 1.5KE Series: Provides alternatives with varying power dissipation ratings
In conclusion, the 5KP43A-TP transient voltage suppressor diode offers reliable overvoltage protection for a diverse range of electronic applications, making it an essential component in safeguarding sensitive circuits from damaging voltage transients.
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Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng 5KP43A-TP sa mga teknikal na solusyon
Sure, here are 10 common questions and answers related to the application of 5KP43A-TP in technical solutions:
What is the maximum peak pulse power dissipation of 5KP43A-TP?
- The maximum peak pulse power dissipation of 5KP43A-TP is 5000 watts for a 10/1000 μs waveform.
What is the breakdown voltage of 5KP43A-TP?
- The breakdown voltage of 5KP43A-TP is 43 volts.
What is the typical clamping voltage of 5KP43A-TP?
- The typical clamping voltage of 5KP43A-TP is 58.1 volts at 77.8A.
What is the maximum reverse leakage current of 5KP43A-TP?
- The maximum reverse leakage current of 5KP43A-TP is 1 μA at 33.3V.
What is the operating temperature range of 5KP43A-TP?
- The operating temperature range of 5KP43A-TP is -55°C to +175°C.
What are the typical applications of 5KP43A-TP?
- Typical applications of 5KP43A-TP include transient voltage suppression in electronic equipment, automotive systems, telecommunications, and industrial machinery.
How does 5KP43A-TP protect electronic circuits?
- 5KP43A-TP protects electronic circuits by diverting excessive voltage transients or surges away from sensitive components, thereby preventing damage.
Can 5KP43A-TP be used for surge protection in power supply units?
- Yes, 5KP43A-TP can be used for surge protection in power supply units to safeguard against voltage spikes and surges.
Is 5KP43A-TP suitable for overvoltage protection in communication systems?
- Yes, 5KP43A-TP is suitable for overvoltage protection in communication systems, such as Ethernet and telecommunication networks.
What are the key features of 5KP43A-TP that make it suitable for technical solutions?
- The key features of 5KP43A-TP include its high surge capability, fast response time, low clamping voltage, and wide operating temperature range, making it ideal for various technical solutions requiring transient voltage suppression.