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MAPLAD18KP7.5AE3
Introduction
The MAPLAD18KP7.5AE3 belongs to the category of high-power transient voltage suppressor (TVS) diodes. These diodes are designed to protect sensitive electronics from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events. This entry provides a comprehensive overview of the MAPLAD18KP7.5AE3, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: High-power transient voltage suppressor diode
- Use: Protection against voltage transients in electronic circuits
- Characteristics: High power handling capability, fast response time, low clamping voltage
- Package: Axial leaded package
- Essence: Safeguarding sensitive electronics from transient voltage events
- Packaging/Quantity: Available in reels or bulk packaging, quantity varies based on supplier
Specifications
- Part Number: MAPLAD18KP7.5AE3
- Peak Pulse Power: 18kW
- Standoff Voltage: 7.5V
- Breakdown Voltage: 8.33V
- Maximum Clamping Voltage: 12.1V
- Operating Temperature Range: -55°C to +175°C
- Storage Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The MAPLAD18KP7.5AE3 is an axial leaded diode with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- Transient Voltage Suppression: Rapidly clamps transient voltages to safe levels
- Low Leakage Current: Minimizes power consumption during normal operation
- Fast Response Time: Provides quick reaction to transient events, protecting downstream components
Advantages and Disadvantages
Advantages
- High power handling capability
- Fast response time
- Low clamping voltage
- Reliable protection against transient voltage events
Disadvantages
- Higher cost compared to lower power TVS diodes
- Larger physical size due to high power handling capability
Working Principles
The MAPLAD18KP7.5AE3 operates by diverting excessive transient currents away from sensitive electronic components. When a transient voltage event occurs, the diode rapidly conducts, providing a low impedance path for the transient current to flow through, thus limiting the voltage across the protected circuit.
Detailed Application Field Plans
The MAPLAD18KP7.5AE3 is suitable for a wide range of applications, including: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics - Renewable energy systems
Detailed and Complete Alternative Models
Alternative Model 1: MAPLAD15KP6.8AE3
- Peak Pulse Power: 15kW
- Standoff Voltage: 6.8V
- Breakdown Voltage: 7.58V
- Maximum Clamping Voltage: 10.5V
Alternative Model 2: MAPLAD20KP8.2AE3
- Peak Pulse Power: 20kW
- Standoff Voltage: 8.2V
- Breakdown Voltage: 9.17V
- Maximum Clamping Voltage: 13.4V
Alternative Model 3: MAPLAD25KP10AE3
- Peak Pulse Power: 25kW
- Standoff Voltage: 10V
- Breakdown Voltage: 11.1V
- Maximum Clamping Voltage: 16.2V
In conclusion, the MAPLAD18KP7.5AE3 is a high-power transient voltage suppressor diode with robust characteristics and reliable performance, making it an ideal choice for protecting sensitive electronics from transient voltage events across various applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAPLAD18KP7.5AE3 v technických řešeních
What is MAPLAD18KP7.5AE3?
- MAPLAD18KP7.5AE3 is a high-power transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.
What are the key features of MAPLAD18KP7.5AE3?
- The key features include a peak pulse power of 18kW, low clamping voltage, fast response time, and high surge current capability.
In what technical solutions can MAPLAD18KP7.5AE3 be used?
- MAPLAD18KP7.5AE3 can be used in various technical solutions such as power supplies, motor drives, automotive electronics, industrial equipment, and telecommunications systems.
How does MAPLAD18KP7.5AE3 protect electronic circuits?
- It protects electronic circuits by diverting excessive current away from sensitive components when voltage spikes or transients occur, thus preventing damage.
What is the operating temperature range of MAPLAD18KP7.5AE3?
- The operating temperature range typically spans from -55°C to 175°C, making it suitable for a wide range of environments.
Are there any specific mounting or handling considerations for MAPLAD18KP7.5AE3?
- Yes, it is important to follow proper ESD (electrostatic discharge) precautions during handling and to ensure proper thermal management during mounting.
Can MAPLAD18KP7.5AE3 be used in high-frequency applications?
- Yes, MAPLAD18KP7.5AE3 is suitable for high-frequency applications due to its fast response time and low capacitance.
What certifications or standards does MAPLAD18KP7.5AE3 comply with?
- MAPLAD18KP7.5AE3 may comply with industry standards such as RoHS (Restriction of Hazardous Substances) and may have relevant certifications for specific applications.
Is MAPLAD18KP7.5AE3 available in different package types?
- Yes, MAPLAD18KP7.5AE3 may be available in various package types such as DO-203AB (DO-30), providing flexibility for different design requirements.
Where can I find detailed technical specifications and application notes for MAPLAD18KP7.5AE3?
- Detailed technical specifications and application notes for MAPLAD18KP7.5AE3 can typically be found on the manufacturer's website or in the product datasheet.