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MAPLAD30KP45A
Introduction
The MAPLAD30KP45A is a high-power transient voltage suppressor (TVS) diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. This entry provides an overview of the product, including its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.
Basic Information Overview
- Category: Transient Voltage Suppressor Diode
- Use: Protection against voltage transients induced by lightning and other transient voltage events
- Characteristics: High power handling capability, fast response time, low clamping voltage
- Package: Through-hole or surface mount options available
- Essence: Safeguarding sensitive electronic equipment from voltage transients
- Packaging/Quantity: Available in reels or bulk packaging, quantity varies based on supplier
Specifications
- Peak Pulse Power: 30000 W
- Standoff Voltage: 45 V
- Breakdown Voltage: 50 V
- Maximum Clamping Voltage: 77.4 V
- Operating Temperature Range: -55°C to 175°C
- Storage Temperature Range: -55°C to 175°C
Detailed Pin Configuration
The MAPLAD30KP45A typically features a standard diode package with two leads for through-hole mounting or surface mount pads for SMD applications. The pin configuration includes the anode and cathode connections, which are essential for proper installation and functionality.
Functional Features
- Transient Voltage Suppression: Provides rapid response to transient voltage events, diverting excess energy away from sensitive components
- High Power Handling: Capable of dissipating large amounts of transient energy without degradation
- Low Clamping Voltage: Limits the voltage across the protected circuit to minimize potential damage
Advantages and Disadvantages
Advantages
- High power handling capability
- Fast response time
- Low clamping voltage
- Robust protection against transient voltage events
Disadvantages
- Higher cost compared to lower power TVS diodes
- Larger physical size may limit use in space-constrained applications
Working Principles
The MAPLAD30KP45A operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage across it exceeds the breakdown voltage. This effectively shunts the excess energy away from the protected circuit, preventing damage to sensitive components.
Detailed Application Field Plans
The MAPLAD30KP45A is commonly used in various applications requiring robust transient voltage protection, including: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Renewable energy systems
Detailed and Complete Alternative Models
- MAPLAD20KP40A: Lower power rating, suitable for applications with lower transient energy requirements
- MAPLAD40KP50A: Higher power rating, ideal for applications with more demanding transient voltage protection needs
- MAPLAD30KP45B: Variant with different packaging options for specific assembly requirements
In conclusion, the MAPLAD30KP45A offers high-power transient voltage suppression capabilities, making it an essential component for protecting sensitive electronic equipment from transient voltage events. Its robust design, fast response time, and low clamping voltage make it a preferred choice for various applications across different industries.
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What is MAPLAD30KP45A?
- MAPLAD30KP45A is a high-power transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.
What are the key features of MAPLAD30KP45A?
- The key features include a peak pulse power of 30000W, low clamping voltage, fast response time, and high surge current capability.
In what applications can MAPLAD30KP45A be used?
- MAPLAD30KP45A is commonly used in industrial, automotive, telecommunications, and consumer electronic applications for surge protection.
How does MAPLAD30KP45A provide surge protection?
- MAPLAD30KP45A clamps the voltage during transient events, diverting excess energy away from sensitive components and preventing damage.
What is the operating temperature range of MAPLAD30KP45A?
- MAPLAD30KP45A typically operates within a temperature range of -55°C to 175°C, making it suitable for various environments.
What is the typical response time of MAPLAD30KP45A?
- The typical response time of MAPLAD30KP45A is in the nanosecond range, providing rapid protection against transients.
Can MAPLAD30KP45A be used in high-frequency applications?
- Yes, MAPLAD30KP45A can be used in high-frequency applications due to its fast response time and low capacitance.
What are the mounting options for MAPLAD30KP45A?
- MAPLAD30KP45A is available in various package options, including surface mount and through-hole configurations for easy integration into different designs.
Does MAPLAD30KP45A meet any industry standards or certifications?
- MAPLAD30KP45A may comply with industry standards such as AEC-Q101 for automotive applications and may be RoHS compliant.
Are there any application notes or design guidelines available for using MAPLAD30KP45A?
- Yes, manufacturers often provide application notes and design guidelines to assist engineers in implementing MAPLAD30KP45A effectively in their technical solutions.