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30KPA45A-HR Product Overview
Introduction
The 30KPA45A-HR is a high-reliability 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 30KPA45A-HR, including its product details, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: Electronic Components
- Use: Protection against voltage transients
- Characteristics: High reliability, low clamping voltage, fast response time
- Package: Axial leaded package
- Essence: Transient voltage suppression
- Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier
Specifications
- Peak Pulse Power: 30,000 W
- Standoff Voltage: 45 V
- Breakdown Voltage Range: 50.2 V to 55.8 V
- Maximum Clamping Voltage: 77.4 V at 100 A
- Operating Temperature Range: -55°C to +175°C
- Storage Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The 30KPA45A-HR features an axial leaded package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- Transient Voltage Suppression: Provides protection against voltage transients by diverting excessive current away from sensitive components.
- High Reliability: Designed for applications requiring robust and reliable transient voltage protection.
- Fast Response Time: Reacts quickly to transient voltage events, minimizing the risk of damage to connected equipment.
Advantages and Disadvantages
Advantages
- High peak pulse power handling capability
- Low clamping voltage
- Wide operating temperature range
Disadvantages
- Relatively large physical size compared to surface mount TVS diodes
- Requires additional space for mounting and installation
Working Principles
The 30KPA45A-HR operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds the breakdown voltage, thereby protecting downstream components.
Detailed Application Field Plans
The 30KPA45A-HR is suitable for a wide range of applications, including: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
- Alternative Model 1: 30KPA Series TVS Diodes
- Alternative Model 2: P6KE Series TVS Diodes
- Alternative Model 3: 5KP Series TVS Diodes
In summary, the 30KPA45A-HR is a high-reliability TVS diode offering robust transient voltage protection for various electronic applications. Its high peak pulse power handling capability, low clamping voltage, and fast response time make it a valuable component in safeguarding sensitive equipment against voltage transients.
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 30KPA45A-HR en soluciones técnicas
Sure, here are 10 common questions and answers related to the application of 30KPA45A-HR in technical solutions:
What is the voltage rating of 30KPA45A-HR?
- The voltage rating of 30KPA45A-HR is 30V.
What is the peak pulse power of 30KPA45A-HR?
- The peak pulse power of 30KPA45A-HR is 1500W.
What is the typical application of 30KPA45A-HR?
- 30KPA45A-HR is commonly used for transient voltage suppression in electronic equipment, such as telecommunications systems, industrial controls, and automotive electronics.
What is the maximum clamping voltage of 30KPA45A-HR?
- The maximum clamping voltage of 30KPA45A-HR is 48.4V at 77.8A.
What is the operating temperature range of 30KPA45A-HR?
- 30KPA45A-HR has an operating temperature range of -55°C to +175°C.
Is 30KPA45A-HR RoHS compliant?
- Yes, 30KPA45A-HR is RoHS compliant, making it suitable for use in environmentally sensitive applications.
What package type does 30KPA45A-HR come in?
- 30KPA45A-HR is available in a DO-201AD (DO-27) package.
Does 30KPA45A-HR have a low leakage current?
- Yes, 30KPA45A-HR features a low leakage current, which is beneficial for maintaining system efficiency.
Can 30KPA45A-HR be used for surge protection in power supply units?
- Yes, 30KPA45A-HR is suitable for surge protection in power supply units and can help safeguard sensitive components from voltage spikes.
What are the key advantages of using 30KPA45A-HR in technical solutions?
- The key advantages of using 30KPA45A-HR include its high surge capability, fast response time, and reliable transient voltage suppression performance, making it an ideal choice for protecting electronic circuits from overvoltage events.