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MAP5KE18CA
Introduction
The MAP5KE18CA is a transient voltage suppressor (TVS) diode belonging to the category of electronic components used for surge protection in various electrical and electronic circuits. This entry provides an overview of the basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models of the MAP5KE18CA.
Basic Information Overview
- Category: Transient Voltage Suppressor (TVS) Diode
- Use: Surge protection in electrical and electronic circuits
- Characteristics: Fast response time, low clamping voltage, high surge current capability
- Package: DO-214AB (SMC), SMC/DO-214AB package
- Essence: Protects sensitive electronic components from voltage transients
- Packaging/Quantity: Available in tape and reel packaging, with quantities varying based on supplier and customer requirements
Specifications
- Peak Pulse Power: 5000W
- Standoff Voltage: 15.3V
- Breakdown Voltage: 17V
- Maximum Clamping Voltage: 26.3V
- Operating Temperature Range: -55°C to +150°C
- Storage Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The MAP5KE18CA TVS diode has a standard SMC/DO-214AB package with two pins for connection to the circuit.
Functional Features
- Fast response time to transient voltage spikes
- Low clamping voltage to protect downstream components
- High surge current capability for robust protection
Advantages and Disadvantages
Advantages
- Effective surge protection for sensitive electronic components
- Fast response time helps in minimizing damage from voltage transients
- Robust construction for reliable performance
Disadvantages
- May require additional circuitry for comprehensive surge protection in complex systems
- Sensitive to overvoltage conditions beyond its clamping voltage
Working Principles
The MAP5KE18CA operates by diverting excessive transient currents away from sensitive components in the circuit, thereby limiting the voltage across them. When a transient voltage spike occurs, the TVS diode rapidly switches into its low impedance state, providing a path for the excess current to flow through and bypass the protected components.
Detailed Application Field Plans
The MAP5KE18CA is commonly used in various applications including: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
- Alternative Model 1: P6KE18CA
- Standoff Voltage: 15.3V
- Breakdown Voltage: 17V
- Package: DO-15
- Alternative Model 2: 1.5KE18CA
- Standoff Voltage: 15.3V
- Breakdown Voltage: 17V
- Package: DO-201
In summary, the MAP5KE18CA TVS diode offers effective surge protection with its fast response time, low clamping voltage, and high surge current capability. Its application spans across various industries, and it has alternative models available for specific design requirements.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAP5KE18CA v technických řešeních
Sure, here are 10 common questions and answers related to the application of MAP5KE18CA in technical solutions:
Q: What is the maximum peak pulse power of MAP5KE18CA? A: The maximum peak pulse power is 5000W for a 10/1000μs waveform.
Q: What is the breakdown voltage of MAP5KE18CA? A: The breakdown voltage ranges from 15.3V to 16.8V.
Q: Can MAP5KE18CA be used for surge protection in power supply units? A: Yes, MAP5KE18CA is commonly used for surge protection in power supply units due to its high power handling capability.
Q: Is MAP5KE18CA suitable for overvoltage protection in automotive electronics? A: Yes, MAP5KE18CA is often used for overvoltage protection in automotive electronics due to its robustness and reliability.
Q: What is the typical clamping voltage of MAP5KE18CA? A: The typical clamping voltage is 29.2V at 100A for a unidirectional device.
Q: Can MAP5KE18CA be used for ESD protection in communication equipment? A: Yes, MAP5KE18CA is suitable for ESD protection in communication equipment due to its fast response time and high surge capability.
Q: What is the operating temperature range of MAP5KE18CA? A: The operating temperature range is -55°C to +175°C, making it suitable for a wide range of environments.
Q: Is MAP5KE18CA RoHS compliant? A: Yes, MAP5KE18CA is RoHS compliant, meeting environmental standards for electronic components.
Q: Can MAP5KE18CA be used for transient voltage suppression in industrial control systems? A: Yes, MAP5KE18CA is commonly used for transient voltage suppression in industrial control systems to protect sensitive electronics.
Q: What package types are available for MAP5KE18CA? A: MAP5KE18CA is available in various package types including DO-201, DO-15, and R-6.