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MPLAD30KP20A
Product Overview
The MPLAD30KP20A belongs to the category of transient voltage suppressor diodes. These diodes are designed to protect sensitive electronic devices from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events. The MPLAD30KP20A is commonly used in various electronic systems to provide robust overvoltage protection.
Basic Information
- Category: Transient Voltage Suppressor Diode
- Use: Overvoltage protection for electronic devices
- Characteristics: High surge capability, low clamping voltage, fast response time
- Package: Axial leaded, molded plastic body
- Essence: Protection of sensitive electronic components
- Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier
Specifications
- Peak Pulse Power: 30000 W
- Standoff Voltage: 20 V
- Breakdown Voltage Range: 22.2 V - 24.4 V
- Maximum Clamping Voltage: 32.4 V
- Operating Temperature Range: -55°C to +175°C
- Storage Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The MPLAD30KP20A features an axial leaded package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- High Surge Capability: The MPLAD30KP20A can withstand high surge currents, making it suitable for applications exposed to transient voltage events.
- Low Clamping Voltage: It provides effective clamping of transient voltages to a low level, protecting downstream components.
- Fast Response Time: The diode responds quickly to transient events, minimizing the risk of damage to connected devices.
Advantages and Disadvantages
Advantages
- Robust overvoltage protection
- High surge capability
- Low clamping voltage
- Fast response time
Disadvantages
- Sensitive to reverse polarity connection
- Requires careful handling during installation
Working Principles
The MPLAD30KP20A operates based on the principle of avalanche breakdown. When a transient voltage event occurs, the diode rapidly conducts, diverting the excess energy away from the protected circuit. This action effectively limits the voltage across the load to a safe level, preventing damage to sensitive components.
Detailed Application Field Plans
The MPLAD30KP20A is widely used in various applications, including: - Power supply units - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
- MPLAD30KP30A: Similar specifications with a higher standoff voltage of 30 V
- MPLAD30KP15A: Lower standoff voltage of 15 V for applications requiring lower clamping voltages
- MPLAD30KP25A: Intermediate standoff voltage of 25 V, suitable for a wide range of applications
In conclusion, the MPLAD30KP20A transient voltage suppressor diode offers robust overvoltage protection with its high surge capability, low clamping voltage, and fast response time. While it has certain disadvantages such as sensitivity to reverse polarity, its advantages make it a popular choice for various electronic systems.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MPLAD30KP20A v technických řešeních
Sure, here are 10 common questions and answers related to the application of MPLAD30KP20A in technical solutions:
Q: What is the maximum peak pulse power dissipation of MPLAD30KP20A? A: The maximum peak pulse power dissipation of MPLAD30KP20A is 30000W for a 10/1000μs waveform.
Q: What is the breakdown voltage of MPLAD30KP20A? A: The breakdown voltage of MPLAD30KP20A is 20V.
Q: Can MPLAD30KP20A be used for surge protection in power supply units? A: Yes, MPLAD30KP20A is suitable for surge protection in power supply units due to its high power dissipation capability.
Q: Is MPLAD30KP20A suitable for use in automotive electronics? A: Yes, MPLAD30KP20A can be used in automotive electronics for transient voltage suppression.
Q: What is the typical clamping voltage of MPLAD30KP20A? A: The typical clamping voltage of MPLAD30KP20A is 32.4V at 100A.
Q: Can MPLAD30KP20A be used for lightning protection in communication equipment? A: Yes, MPLAD30KP20A is suitable for lightning protection in communication equipment due to its high surge handling capability.
Q: Does MPLAD30KP20A have a low leakage current? A: Yes, MPLAD30KP20A has a low leakage current which makes it suitable for sensitive electronic equipment.
Q: What is the operating temperature range of MPLAD30KP20A? A: The operating temperature range of MPLAD30KP20A is -55°C to +175°C.
Q: Can MPLAD30KP20A be used for ESD protection in industrial control systems? A: Yes, MPLAD30KP20A can be used for ESD protection in industrial control systems due to its fast response time.
Q: Is MPLAD30KP20A RoHS compliant? A: Yes, MPLAD30KP20A is RoHS compliant, making it suitable for use in environmentally sensitive applications.
I hope these questions and answers are helpful! Let me know if you need further assistance.