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5KP120A-HRA Product Overview
Introduction
The 5KP120A-HRA is a high-reliability, transient voltage suppressor 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 5KP120A-HRA, including its product category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Product Category and Use
Category: Transient Voltage Suppressor Diode
Use: Protection against voltage transients induced by lightning and other transient voltage events
Characteristics: High reliability, low leakage current, fast response time
Package: Axial leaded
Essence: Safeguarding sensitive electronic equipment
Packaging/Quantity: Available in various packaging options, typically supplied in reels or tubes
Specifications
- Part Number: 5KP120A-HRA
- Peak Pulse Power: 5000W
- Breakdown Voltage: 120V
- Operating Temperature Range: -55°C to +175°C
- Reverse Standoff Voltage: 102V
- Forward Voltage: 3.5V at 100A
- Leakage Current: 1µA maximum at 100V
Detailed Pin Configuration
The 5KP120A-HRA features an axial leaded package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- Fast response time
- Low clamping voltage
- High surge capability
- RoHS compliant
Advantages and Disadvantages
Advantages: - High reliability - Low leakage current - RoHS compliant - Fast response time
Disadvantages: - Higher cost compared to standard diodes - Requires careful handling due to sensitivity to electrostatic discharge
Working Principles
The 5KP120A-HRA operates by diverting excessive current away from sensitive electronic components when a transient voltage event occurs. It achieves this by rapidly switching into a low-impedance state, effectively clamping the voltage to a safe level and protecting downstream circuitry.
Detailed Application Field Plans
The 5KP120A-HRA is widely used in various applications, including: - Telecommunication equipment - Industrial control systems - Power supplies - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
- 5KP110A-HRA
- 5KP130A-HRA
- 5KP150A-HRA
- 5KP160A-HRA
In summary, the 5KP120A-HRA is a high-reliability transient voltage suppressor diode that offers fast response time, low leakage current, and high surge capability. Its application spans across diverse industries, providing essential protection against transient voltage events.
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 5KP120A-HRA v technických řešeních
Sure, here are 10 common questions and answers related to the application of 5KP120A-HRA in technical solutions:
Q: What is the maximum peak pulse power dissipation of 5KP120A-HRA? A: The maximum peak pulse power dissipation of 5KP120A-HRA is 5000 watts for a 10/1000μs waveform.
Q: What is the breakdown voltage of 5KP120A-HRA? A: The breakdown voltage of 5KP120A-HRA is 120 volts.
Q: Can 5KP120A-HRA be used for surge protection in power supply units? A: Yes, 5KP120A-HRA is suitable for surge protection in power supply units due to its high power dissipation capability.
Q: Is 5KP120A-HRA suitable for use in automotive electronics? A: Yes, 5KP120A-HRA can be used in automotive electronics for transient voltage suppression.
Q: What is the response time of 5KP120A-HRA in clamping transient voltages? A: The response time of 5KP120A-HRA is very fast, typically responding in nanoseconds to clamp transient voltages.
Q: Can 5KP120A-HRA be used in telecommunications equipment for lightning protection? A: Yes, 5KP120A-HRA is suitable for use in telecommunications equipment to protect against lightning-induced surges.
Q: Does 5KP120A-HRA require heat sinking for proper operation? A: Yes, due to its high power dissipation, 5KP120A-HRA may require heat sinking to ensure proper operation under high surge conditions.
Q: What is the operating temperature range of 5KP120A-HRA? A: The operating temperature range of 5KP120A-HRA is -55°C to +175°C, making it suitable for a wide range of environments.
Q: Can 5KP120A-HRA be used in industrial control systems for overvoltage protection? A: Yes, 5KP120A-HRA is commonly used in industrial control systems to protect against overvoltage events.
Q: Are there any special handling considerations for 5KP120A-HRA during installation? A: It is important to follow proper ESD (electrostatic discharge) handling procedures when installing 5KP120A-HRA to prevent damage to the device.
These questions and answers cover various aspects of the application of 5KP120A-HRA in technical solutions, addressing its specifications, suitability for different applications, and installation considerations.