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MA15KP200A
Product Overview
Category: Diode
Use: Surge Protection
Characteristics: High power handling, low clamping voltage
Package: DO-201AD
Essence: Provides protection against transient overvoltage events
Packaging/Quantity: Tape & Reel, 500 units
Specifications
- Peak Pulse Power: 1500W
- Breakdown Voltage: 171V to 189V
- Clamping Voltage: 275V at 9.2A
- Operating Temperature: -55°C to +175°C
- Storage Temperature: -55°C to +175°C
Detailed Pin Configuration
The MA15KP200A is a unidirectional TVS diode with two pins. The anode (A) is connected to the positive side of the circuit, while the cathode (K) is connected to the ground.
Functional Features
- Fast response time
- Low leakage current
- High surge capability
- RoHS compliant
Advantages and Disadvantages
Advantages: - Robust surge protection - Wide operating temperature range - Compact DO-201AD package
Disadvantages: - Higher clamping voltage compared to some alternatives - Sensitive to reverse bias voltage
Working Principles
The MA15KP200A operates by diverting excess current away from sensitive components when a transient overvoltage event occurs. It rapidly clamps the voltage to a safe level, protecting the circuitry from damage.
Detailed Application Field Plans
The MA15KP200A is commonly used in: - Power supplies - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
Alternative 1: MA10KP200A
- Peak Pulse Power: 1000W
- Breakdown Voltage: 171V to 189V
- Clamping Voltage: 275V at 6.5A
Alternative 2: MA20KP200A
- Peak Pulse Power: 2000W
- Breakdown Voltage: 171V to 189V
- Clamping Voltage: 275V at 11.4A
Alternative 3: P6KE200A
- Peak Pulse Power: 600W
- Breakdown Voltage: 171V to 190V
- Clamping Voltage: 243V at 14.3A
In conclusion, the MA15KP200A is a high-power TVS diode that provides robust surge protection for a wide range of applications, although it may have higher clamping voltage compared to some alternatives. Its fast response time and low leakage current make it a reliable choice for safeguarding sensitive electronic components.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MA15KP200A en soluciones técnicas
What is the maximum voltage rating of MA15KP200A?
- The maximum voltage rating of MA15KP200A is 200V.
What is the peak pulse power dissipation of MA15KP200A?
- The peak pulse power dissipation of MA15KP200A is typically 15000W.
What are the typical applications for MA15KP200A?
- MA15KP200A is commonly used in surge protection for telecommunications equipment, industrial control systems, and automotive electronics.
What is the clamping voltage of MA15KP200A?
- The clamping voltage of MA15KP200A is typically 324V at 100A.
Is MA15KP200A suitable for overvoltage protection in power supply units?
- Yes, MA15KP200A is suitable for overvoltage protection in power supply units due to its high surge capability.
Can MA15KP200A be used in lightning protection applications?
- Yes, MA15KP200A can be used in lightning protection applications for sensitive electronic equipment.
What is the response time of MA15KP200A during a transient event?
- The response time of MA15KP200A is very fast, typically responding within nanoseconds to clamp transient voltages.
Does MA15KP200A require heat sinking for proper operation?
- Yes, MA15KP200A may require heat sinking to ensure proper thermal management, especially in high-power applications.
Are there any specific soldering or mounting guidelines for MA15KP200A?
- It is recommended to follow the manufacturer's guidelines for soldering and mounting to ensure reliable performance of MA15KP200A.
What are the environmental ratings for MA15KP200A?
- MA15KP200A is typically rated for operation over a wide temperature range and is compliant with industry standards for environmental performance.