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MAPLAD18KP28AE3
Introduction
The MAPLAD18KP28AE3 belongs to the category of high-power transient voltage suppressor (TVS) diodes. These diodes are commonly used for surge protection in various electronic circuits and systems. The MAPLAD18KP28AE3 is designed to provide robust protection against transient overvoltage events, making it suitable for a wide range of applications.
Basic Information Overview
- Category: High-power transient voltage suppressor diode
- Use: Surge protection in electronic circuits and systems
- Characteristics: High power handling capability, fast response time, low clamping voltage
- Package: Axial leaded package
- Essence: Protection against transient overvoltage events
- Packaging/Quantity: Typically available in reels or bulk packaging
Specifications
- Peak Pulse Power: 18kW
- Standoff Voltage: 28V
- Breakdown Voltage: 31.1V
- Maximum Clamping Voltage: 45.4V
- Operating Temperature Range: -55°C to 175°C
- Storage Temperature Range: -55°C to 175°C
Detailed Pin Configuration
The MAPLAD18KP28AE3 typically features an axial leaded package with two leads. The pin configuration includes the anode and cathode connections, which are essential for proper installation and integration into electronic circuits.
Functional Features
- Robust surge protection
- Fast response time to transient overvoltage events
- Low clamping voltage for enhanced system protection
- High power handling capability
Advantages and Disadvantages
Advantages
- Effective protection against transient overvoltage events
- Fast response time helps in minimizing damage to sensitive components
- High power handling capability ensures reliability in demanding applications
Disadvantages
- Higher cost compared to standard diodes
- Requires careful consideration of installation and circuit integration due to its high power capabilities
Working Principles
The MAPLAD18KP28AE3 operates based on the principle of avalanche breakdown, where it rapidly conducts excess current away from the protected circuit when subjected to transient overvoltage events. This action effectively limits the voltage across the circuit, providing crucial protection to sensitive components.
Detailed Application Field Plans
The MAPLAD18KP28AE3 finds extensive use in various applications, including: - Power supply units - Industrial equipment - Automotive electronics - Telecommunication systems - Renewable energy systems
Detailed and Complete Alternative Models
Alternative Model 1: MAPLAD15KP36AE3
- Peak Pulse Power: 15kW
- Standoff Voltage: 36V
- Breakdown Voltage: 40.2V
- Maximum Clamping Voltage: 54.8V
Alternative Model 2: MAPLAD20KP24AE3
- Peak Pulse Power: 20kW
- Standoff Voltage: 24V
- Breakdown Voltage: 26.7V
- Maximum Clamping Voltage: 41.4V
Alternative Model 3: MAPLAD25KP30AE3
- Peak Pulse Power: 25kW
- Standoff Voltage: 30V
- Breakdown Voltage: 33.3V
- Maximum Clamping Voltage: 51.2V
In conclusion, the MAPLAD18KP28AE3 offers robust surge protection with high power handling capability, making it a valuable component in safeguarding electronic systems against transient overvoltage events.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAPLAD18KP28AE3 v technických řešeních
What is MAPLAD18KP28AE3?
- MAPLAD18KP28AE3 is a high-power transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.
What are the key features of MAPLAD18KP28AE3?
- The key features include a peak pulse power of 18000W, low clamping voltage, fast response time, and high surge current capability.
In what technical solutions can MAPLAD18KP28AE3 be used?
- MAPLAD18KP28AE3 can be used in various technical solutions such as power supplies, motor drives, automotive electronics, industrial equipment, and telecommunications systems.
How does MAPLAD18KP28AE3 protect electronic devices?
- MAPLAD18KP28AE3 protects electronic devices by diverting excessive current away from sensitive components during voltage surges or transient events, thus preventing damage.
What are the recommended operating conditions for MAPLAD18KP28AE3?
- The recommended operating conditions typically include a maximum working voltage, temperature range, and current limitations as specified in the datasheet.
Are there any application notes available for using MAPLAD18KP28AE3 in specific technical solutions?
- Yes, application notes are available to guide the proper implementation of MAPLAD18KP28AE3 in various technical solutions, providing design considerations and best practices.
Can MAPLAD18KP28AE3 be used for surge protection in outdoor applications?
- Yes, MAPLAD18KP28AE3 is suitable for surge protection in outdoor applications due to its robust construction and high surge current capability.
What are the potential failure modes of MAPLAD18KP28AE3 in technical solutions?
- Potential failure modes may include thermal runaway under extreme conditions, overvoltage stress leading to breakdown, or physical damage from excessive current.
Does MAPLAD18KP28AE3 require any additional circuitry for proper integration into technical solutions?
- Depending on the application, additional circuitry such as fuses, capacitors, or inductors may be required to optimize the performance and protection provided by MAPLAD18KP28AE3.
Where can I find detailed application examples of MAPLAD18KP28AE3 in technical solutions?
- Detailed application examples can be found in the product documentation, including reference designs, simulation models, and case studies showcasing the use of MAPLAD18KP28AE3 in various technical solutions.