MXP4KE8.2A Product Overview
Introduction
The MXP4KE8.2A belongs to the category of transient voltage suppressor (TVS) diodes and is designed for use in various electronic applications to protect sensitive components from voltage transients. This entry provides a comprehensive overview of the MXP4KE8.2A, 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 voltage transients in electronic circuits
- Characteristics: High surge capability, low clamping voltage, fast response time
- Package: Axial leaded, DO-41 package
- Essence: TVS diode for transient voltage protection
- Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer
Specifications
- Peak Pulse Power: 400W
- Breakdown Voltage: 8.2V
- Operating Voltage Range: 7.37V to 9.11V
- Maximum Clamping Voltage: 14V at 10A
- Operating Temperature Range: -55°C to 175°C
- Storage Temperature Range: -55°C to 175°C
Detailed Pin Configuration
The MXP4KE8.2A TVS diode has an axial leaded package with two leads. The anode is connected to one lead, while the cathode is connected to the other lead.
Functional Features
- Transient Voltage Suppression: Provides protection against voltage transients by diverting excessive current away from sensitive components.
- Fast Response Time: Responds quickly to transient events, minimizing the risk of damage to downstream circuitry.
- High Surge Capability: Capable of handling high surge currents without degradation.
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Fast response time
- Compact and easy to integrate into circuit designs
Disadvantages
- Limited to specific voltage ranges
- May require additional components for comprehensive overvoltage protection
Working Principles
The MXP4KE8.2A operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds its breakdown voltage, thereby protecting the connected circuitry.
Detailed Application Field Plans
The MXP4KE8.2A is commonly used in the following application fields: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
- Alternative Model 1: MXP4KE6.8A
- Alternative Model 2: MXP4KE10A
- Alternative Model 3: MXP4KE12A
- Alternative Model 4: MXP4KE15A
In summary, the MXP4KE8.2A transient voltage suppressor diode offers effective protection against voltage transients in various electronic applications. Its fast response time, high surge capability, and compact design make it a valuable component in safeguarding sensitive circuitry.
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技術ソリューションにおける MXP4KE8.2A 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 MXP4KE8.2A and its application in technical solutions?
- MXP4KE8.2A is a type of transient voltage suppressor diode that is commonly used to protect electronic circuits from voltage spikes and transients.
How does MXP4KE8.2A provide protection in technical solutions?
- MXP4KE8.2A clamps the voltage during transient events, diverting excess current away from sensitive components and preventing damage to the circuit.
What are the key specifications of MXP4KE8.2A relevant to technical solutions?
- The key specifications include its peak pulse power dissipation, breakdown voltage, maximum clamping voltage, and operating temperature range.
In what types of technical applications is MXP4KE8.2A commonly used?
- MXP4KE8.2A is commonly used in power supplies, automotive electronics, industrial equipment, telecommunications, and other electronic systems where protection against voltage transients is critical.
How does MXP4KE8.2A compare to other transient voltage suppressors in technical solutions?
- MXP4KE8.2A offers high surge capability and low clamping voltage, making it suitable for applications requiring robust transient protection.
What are the best practices for integrating MXP4KE8.2A into a technical solution?
- Best practices include proper PCB layout, ensuring adequate thermal management, and verifying compatibility with the specific application requirements.
Are there any limitations or considerations when using MXP4KE8.2A in technical solutions?
- It's important to consider factors such as response time, energy handling capability, and potential derating under certain operating conditions.
What are the failure modes of MXP4KE8.2A in technical solutions?
- Failure modes may include degradation of clamping performance, thermal runaway, or catastrophic failure under extreme overvoltage conditions.
How can MXP4KE8.2A be tested and validated in technical solutions?
- Testing methods may include transient voltage suppression testing, thermal testing, and verification of electrical characteristics under simulated transient events.
Where can I find additional resources and support for implementing MXP4KE8.2A in technical solutions?
- Additional resources and support can be obtained from the manufacturer's datasheets, application notes, and technical support channels.