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5KP190A-G Product Overview
Introduction
The 5KP190A-G is a high-performance 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 a comprehensive overview of the 5KP190A-G, including its product category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Product Category
The 5KP190A-G belongs to the TVS diode category, specifically designed for surge protection in various electronic applications.
Basic Information Overview
- Use: The 5KP190A-G is used to protect sensitive electronic components and circuits from voltage transients.
- Characteristics: It offers high surge capability, low clamping voltage, and fast response time.
- Package: The diode is typically available in a DO-201 package.
- Essence: Its essence lies in providing robust transient voltage protection for electronic systems.
- Packaging/Quantity: The 5KP190A-G is commonly packaged in reels or trays, with quantities varying based on customer requirements.
Specifications
- Voltage Rating: 190V
- Peak Pulse Power: 5000W
- Breakdown Voltage: 211V to 234V
- Operating Temperature: -55°C to +175°C
- Storage Temperature: -55°C to +175°C
Detailed Pin Configuration
The 5KP190A-G typically features a standard axial leaded package with two leads. The anode and cathode terminals are clearly marked for easy identification.
Functional Features
- Transient Voltage Suppression: Effectively clamps transient voltages to safe levels, protecting downstream components.
- Fast Response Time: Rapidly responds to transient events, minimizing the risk of damage to sensitive electronics.
- High Surge Capability: Capable of withstanding high surge currents without degradation.
Advantages and Disadvantages
Advantages
- Robust surge protection
- Low clamping voltage
- Fast response time
- Wide operating temperature range
Disadvantages
- Higher cost compared to standard diodes
- Requires careful consideration of mounting and layout for optimal performance
Working Principles
The 5KP190A-G operates by diverting excessive transient current away from sensitive circuitry, thereby limiting the voltage across the protected device during transient events. This is achieved through the rapid conduction of the TVS diode when the voltage exceeds its breakdown level.
Detailed Application Field Plans
The 5KP190A-G finds extensive use in various applications, including: - Power supplies - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
- 5KP Series: Includes various voltage options within the same form factor, catering to different system requirements.
- P6KE Series: Offers similar transient voltage suppression capabilities in a different package style.
- 1.5KE Series: Provides alternatives with differing power ratings and breakdown voltages.
In conclusion, the 5KP190A-G is a crucial component in safeguarding electronic systems against transient voltage events, offering robust protection and reliable performance across diverse applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 5KP190A-G v technických řešeních
Sure, here are 10 common questions and answers related to the application of 5KP190A-G in technical solutions:
Q: What is the maximum peak pulse power of 5KP190A-G? A: The maximum peak pulse power of 5KP190A-G is 5000 watts.
Q: What is the breakdown voltage of 5KP190A-G? A: The breakdown voltage of 5KP190A-G is 190 volts.
Q: Can 5KP190A-G be used for surge protection in power supply units? A: Yes, 5KP190A-G is commonly used for surge protection in power supply units.
Q: Is 5KP190A-G suitable for overvoltage protection in automotive electronics? A: Yes, 5KP190A-G is suitable for overvoltage protection in automotive electronics applications.
Q: What is the clamping voltage of 5KP190A-G? A: The clamping voltage of 5KP190A-G is typically 308 volts at 10A.
Q: Can 5KP190A-G be used for transient voltage suppression in telecommunication equipment? A: Yes, 5KP190A-G is commonly used for transient voltage suppression in telecommunication equipment.
Q: What is the response time of 5KP190A-G in suppressing transient voltage spikes? A: The response time of 5KP190A-G is very fast, typically in the nanosecond range.
Q: Is 5KP190A-G suitable for protecting sensitive electronic components in industrial control systems? A: Yes, 5KP190A-G is suitable for protecting sensitive electronic components in industrial control systems.
Q: Can 5KP190A-G withstand multiple surge events without degradation? A: Yes, 5KP190A-G is designed to withstand multiple surge events without degradation in performance.
Q: Are there any specific thermal considerations when using 5KP190A-G in high-power applications? A: It is important to ensure proper heat dissipation when using 5KP190A-G in high-power applications to prevent overheating and maintain performance.
These questions and answers cover various aspects of the application of 5KP190A-G in technical solutions. If you have more specific questions, feel free to ask!