MAPLAD30KP28AE3
Introduction
The MAPLAD30KP28AE3 is a high-power transient voltage suppressor (TVS) diode designed to protect electronic circuits from overvoltage events. This entry provides an overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: Transient Voltage Suppressor Diode
- Use: Protection against transient voltage spikes in electronic circuits
- Characteristics: High power handling capability, fast response time, low clamping voltage
- Package: Axial leaded package
- Essence: Safeguarding electronic components from voltage transients
- Packaging/Quantity: Typically available in reels or bulk packaging
Specifications
- Peak Pulse Power: 30kW
- 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 MAPLAD30KP28AE3 typically features an axial leaded package with two leads. The pin configuration includes: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- Transient Voltage Suppression: Rapidly clamps transient voltages to safe levels
- High Power Handling: Capable of dissipating large amounts of transient energy
- Fast Response Time: Reacts quickly to transient events to protect downstream components
Advantages and Disadvantages
Advantages
- High power dissipation capability
- Low clamping voltage
- Wide operating temperature range
Disadvantages
- Relatively large physical size compared to surface mount devices
- Higher cost compared to lower power TVS diodes
Working Principles
When a transient voltage spike occurs, the MAPLAD30KP28AE3 conducts current and clamps the voltage to a safe level, diverting the excess energy away from sensitive electronic components. This action protects the circuit from damage due to overvoltage events.
Detailed Application Field Plans
The MAPLAD30KP28AE3 is commonly used in applications where protection against high-energy transient events is critical, such as: - Power supply units - Motor drives - Industrial equipment - Automotive electronics - Telecommunication systems
Detailed and Complete Alternative Models
- Alternative Model 1: MAPLAD20KP25AE3
- Peak Pulse Power: 20kW
- Standoff Voltage: 25V
- Breakdown Voltage: 27.8V
- Maximum Clamping Voltage: 38.9V
- Alternative Model 2: MAPLAD40KP30AE3
- Peak Pulse Power: 40kW
- Standoff Voltage: 30V
- Breakdown Voltage: 33.3V
- Maximum Clamping Voltage: 47.8V
In conclusion, the MAPLAD30KP28AE3 is a robust TVS diode offering high-power transient voltage suppression for a wide range of electronic applications.
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技術ソリューションにおける MAPLAD30KP28AE3 の適用に関連する 10 件の一般的な質問と回答をリストします。
What is MAPLAD30KP28AE3?
- MAPLAD30KP28AE3 is a high-power transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and surges.
What are the key features of MAPLAD30KP28AE3?
- 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 MAPLAD30KP28AE3 be used?
- MAPLAD30KP28AE3 is commonly used in industrial, automotive, telecommunications, and consumer electronic applications for surge protection.
How does MAPLAD30KP28AE3 provide surge protection?
- MAPLAD30KP28AE3 diverts excess voltage away from sensitive components by conducting transient currents to ground and limiting the voltage across the protected circuit.
What is the maximum operating temperature of MAPLAD30KP28AE3?
- The maximum operating temperature of MAPLAD30KP28AE3 is typically around 175°C.
Does MAPLAD30KP28AE3 require any external components for proper operation?
- MAPLAD30KP28AE3 can be used standalone, but it may benefit from additional circuitry such as fuses, inductors, or capacitors for enhanced protection in specific applications.
Can MAPLAD30KP28AE3 be used for both AC and DC applications?
- Yes, MAPLAD30KP28AE3 is suitable for both AC and DC applications due to its bidirectional clamping capability.
What are the recommended mounting and soldering techniques for MAPLAD30KP28AE3?
- It is recommended to use through-hole mounting and follow the manufacturer's guidelines for soldering to ensure proper thermal management and electrical performance.
Are there any reliability tests or certifications available for MAPLAD30KP28AE3?
- MAPLAD30KP28AE3 may have undergone reliability testing and could be certified to industry standards such as AEC-Q101 for automotive applications.
Where can I find detailed technical specifications and application notes for MAPLAD30KP28AE3?
- Detailed technical specifications and application notes for MAPLAD30KP28AE3 can be found on the manufacturer's website or in the product datasheet.