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MPLAD18KP51CA
Product Overview
- Category: Electronic Component
- Use: Surge Protection
- Characteristics: High surge current capability, low clamping voltage, compact package
- Package: SMC (DO-214AB)
- Essence: Provides protection against transient overvoltage events
- Packaging/Quantity: Tape & Reel, 1000 units per reel
Specifications
- Peak Pulse Power: 18kW
- Standoff Voltage: 51V
- Breakdown Voltage: 56.7V
- Maximum Clamping Voltage: 82.4V
- Peak Pulse Current: 345A
- Operating Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The MPLAD18KP51CA is a unidirectional TVS (Transient Voltage Suppressor) diode with a standard SMC package. It has two pins, with the anode connected to the positive side and the cathode connected to the negative side.
Functional Features
- Provides robust protection against transient voltage surges
- Fast response time to clamp transient voltages to safe levels
- Low leakage current under normal operating conditions
- Compact size for easy integration into circuit designs
Advantages and Disadvantages
Advantages
- High surge current capability
- Low clamping voltage
- Fast response time
- Wide operating temperature range
Disadvantages
- May require additional circuitry for comprehensive surge protection in complex systems
- Limited to unidirectional protection
Working Principles
The MPLAD18KP51CA operates by diverting excessive transient currents away from sensitive components in electronic circuits. When a surge event occurs, the diode rapidly switches into a low-impedance state, effectively shunting the excess energy to protect downstream components.
Detailed Application Field Plans
The MPLAD18KP51CA is commonly used in various electronic systems requiring surge protection, including: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - LED lighting systems
Detailed and Complete Alternative Models
- MPLAD15KP48CA: Lower peak pulse power and standoff voltage
- MPLAD20KP54CA: Higher peak pulse power and standoff voltage
- MPLAD18KP51CAG: Glass-passivated junction version for improved reliability
In conclusion, the MPLAD18KP51CA is a high-performance TVS diode offering robust surge protection for a wide range of electronic applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MPLAD18KP51CA v technických řešeních
What is MPLAD18KP51CA?
- MPLAD18KP51CA is a transient voltage suppressor diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.
What is the maximum peak pulse power of MPLAD18KP51CA?
- The maximum peak pulse power of MPLAD18KP51CA is 18000W for an 8/20μs waveform.
What is the breakdown voltage of MPLAD18KP51CA?
- The breakdown voltage of MPLAD18KP51CA is 51V.
What are the typical applications of MPLAD18KP51CA?
- MPLAD18KP51CA is commonly used in surge protection for telecommunications equipment, power supplies, industrial controls, and other sensitive electronic devices.
What is the operating temperature range of MPLAD18KP51CA?
- MPLAD18KP51CA can operate within a temperature range of -55°C to +175°C.
What is the clamping voltage of MPLAD18KP51CA?
- The clamping voltage of MPLAD18KP51CA is typically 82.4V at 100A.
Does MPLAD18KP51CA meet industry standards for surge protection?
- Yes, MPLAD18KP51CA complies with industry standards such as IEC 61000-4-5 for surge protection.
Can MPLAD18KP51CA be used in high-speed data line protection?
- Yes, MPLAD18KP51CA is suitable for protecting high-speed data lines such as Ethernet, USB, and HDMI interfaces.
What is the response time of MPLAD18KP51CA?
- The response time of MPLAD18KP51CA is very fast, typically responding in less than 1 picosecond.
Is MPLAD18KP51CA RoHS compliant?
- Yes, MPLAD18KP51CA is compliant with the Restriction of Hazardous Substances (RoHS) directive, making it environmentally friendly.