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5KP78CA Product Overview
Introduction
The 5KP78CA is a specialized electronic component designed for use in electrical systems. This entry provides an in-depth overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.
Basic Information Overview
- Category: Electronic Component
- Use: Surge Protection
- Characteristics: High Power Handling, Fast Response Time
- Package: Axial Lead
- Essence: Protects Electrical Circuits from Voltage Surges
- Packaging/Quantity: Bulk Packaging, Quantity Varies
Specifications
- Model: 5KP78CA
- Voltage Rating: 78V
- Power Dissipation: 5000W
- Polarity: Unidirectional
- Operating Temperature Range: -55°C to +175°C
- Mounting Type: Through Hole
Detailed Pin Configuration
The 5KP78CA features an axial lead package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- Surge Protection: Provides robust protection against voltage surges.
- Fast Response Time: Rapidly clamps transient voltages to protect downstream components.
Advantages and Disadvantages
Advantages
- High power handling capability
- Fast response time
- Reliable surge protection
Disadvantages
- Unidirectional protection only
- Bulkier compared to some surface mount devices
Working Principles
The 5KP78CA operates based on the principle of avalanche breakdown. When a voltage surge occurs, the device rapidly conducts, diverting excess current away from sensitive components and preventing damage.
Detailed Application Field Plans
The 5KP78CA is commonly used in various applications, including: - Power Supplies - Industrial Equipment - Automotive Electronics - Telecommunications Systems - Solar Power Installations
Detailed and Complete Alternative Models
- 5KP6.8CA: Lower voltage rating
- 5KP100CA: Higher voltage rating
- 5KP78A: Lower power dissipation
In conclusion, the 5KP78CA is a crucial component in safeguarding electrical systems from voltage surges, offering high power handling and fast response times. Its application spans across diverse industries, making it an essential element in ensuring the reliability and longevity of electronic equipment.
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What is 5KP78CA?
- 5KP78CA is a type of transient voltage suppressor diode used to protect electronic circuits from voltage spikes and transients.
What is the maximum clamping voltage of 5KP78CA?
- The maximum clamping voltage of 5KP78CA is 103 volts at 10A.
What is the peak pulse power of 5KP78CA?
- The peak pulse power of 5KP78CA is 5000 watts for a 10/1000μs waveform.
What are the typical applications of 5KP78CA?
- Typical applications of 5KP78CA include surge protection in telecommunications equipment, industrial electronics, and automotive systems.
What is the breakdown voltage of 5KP78CA?
- The breakdown voltage of 5KP78CA is 86.7 volts minimum at 1mA.
What is the operating temperature range of 5KP78CA?
- The operating temperature range of 5KP78CA is -55°C to +175°C.
How does 5KP78CA provide protection to electronic circuits?
- 5KP78CA diverts excessive current away from sensitive components by clamping the voltage during transient events, thus protecting the circuit.
Can 5KP78CA be used in high-speed data lines?
- Yes, 5KP78CA can be used in high-speed data lines to protect against voltage surges and transients.
What is the response time of 5KP78CA?
- The response time of 5KP78CA is very fast, typically less than 1 picosecond.
Is 5KP78CA RoHS compliant?
- Yes, 5KP78CA is RoHS compliant, making it suitable for use in environmentally conscious designs.