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3KP7.5A Product Overview
Introduction
The 3KP7.5A is a high-power transient voltage suppressor diode designed to protect electronic circuits from voltage transients and spikes. This entry provides a comprehensive overview of the 3KP7.5A, including its product details, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: Electronic Components
- Use: Voltage Transient Suppression
- Characteristics: High Power, Fast Response Time
- Package: DO-201AD
- Essence: Transient Voltage Suppressor Diode
- Packaging/Quantity: Tape & Reel, 500 units per reel
Specifications
- Voltage - Reverse Standoff (Typ): 6.4V
- Voltage - Breakdown (Min): 7.13V
- Voltage - Clamping (Max) @ Ipp: 10.3V
- Current - Peak Pulse (10/1000µs): 121A
- Power - Peak Pulse: 3000W
- Operating Temperature: -55°C to 175°C
Detailed Pin Configuration
The 3KP7.5A is a unidirectional TVS diode with two pins: 1. Anode (A) 2. Cathode (K)
Functional Features
- Transient Voltage Suppression: Protects against voltage transients and spikes.
- Fast Response Time: Rapidly clamps transient voltages to safe levels.
- High Power Handling: Capable of dissipating large amounts of transient energy.
Advantages and Disadvantages
Advantages
- Effective protection against voltage surges
- Fast response time
- High power handling capability
Disadvantages
- Unidirectional protection only
- Sensitive to reverse polarity connection
Working Principles
When a transient voltage spike occurs, the 3KP7.5A conducts and clamps the voltage to a safe level, protecting downstream components from damage. It achieves this by diverting excess current away from the protected circuit.
Detailed Application Field Plans
The 3KP7.5A is commonly used in various applications, including: - Power Supplies - Automotive Electronics - Industrial Equipment - Telecommunications Systems - Consumer Electronics
Detailed and Complete Alternative Models
Some alternative models to the 3KP7.5A include: - 5KP6.8A - 8.5KP7.5A - P6KE6.8A
In conclusion, the 3KP7.5A transient voltage suppressor diode offers effective protection against voltage transients and spikes, making it an essential component in various electronic systems.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 3KP7.5A v technických řešeních
Sure, here are 10 common questions and answers related to the application of 3KP7.5A in technical solutions:
What is the maximum voltage rating of 3KP7.5A?
- The maximum voltage rating of 3KP7.5A is 7.5V.
What type of diode is 3KP7.5A?
- 3KP7.5A is a transient voltage suppression (TVS) diode.
What is the peak pulse power of 3KP7.5A?
- The peak pulse power of 3KP7.5A is typically 3000W.
What are the typical applications of 3KP7.5A?
- 3KP7.5A is commonly used for surge protection in electronic equipment, such as power supplies, communication systems, and industrial controls.
What is the breakdown voltage of 3KP7.5A?
- The breakdown voltage of 3KP7.5A is 8.33V minimum.
Is 3KP7.5A suitable for overvoltage protection in automotive electronics?
- Yes, 3KP7.5A is suitable for overvoltage protection in automotive electronics due to its high surge capability.
Can 3KP7.5A be used for ESD protection?
- Yes, 3KP7.5A can be used for electrostatic discharge (ESD) protection in sensitive electronic circuits.
What is the operating temperature range of 3KP7.5A?
- The operating temperature range of 3KP7.5A is typically -55°C to +175°C.
Does 3KP7.5A require a heat sink for proper operation?
- It is recommended to use a heat sink when operating 3KP7.5A at high power levels or in elevated ambient temperatures.
Are there any reliability certifications for 3KP7.5A?
- Yes, 3KP7.5A is often certified to meet industry standards such as AEC-Q101 for automotive applications and various international safety standards for electronic components.
I hope these questions and answers are helpful! Let me know if you need further assistance.