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5KP18-E3/54 Product Overview
Introduction
The 5KP18-E3/54 is a high-performance TVS (transient voltage suppressor) diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. This entry provides an in-depth overview of the 5KP18-E3/54, including its product category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: Electronic Component
- Use: Voltage Transient Suppression
- Characteristics: High Surge Capability, Low Clamping Voltage
- Package: DO-201AD
- Essence: Protection against Voltage Transients
- Packaging/Quantity: Tape & Reel, 500 units per reel
Specifications
- Peak Pulse Power: 5000 W
- Breakdown Voltage: 18 V
- Clamping Voltage: 29.2 V
- Operating Temperature Range: -55°C to +175°C
- Polarity: Unidirectional
Detailed Pin Configuration
The 5KP18-E3/54 TVS diode has a standard DO-201AD 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.
- Fast Response Time: Rapidly responds to transient voltage events, safeguarding connected equipment.
Advantages and Disadvantages
Advantages
- High surge capability
- Low clamping voltage
- Fast response time
Disadvantages
- Unidirectional polarity may not be suitable for all applications
- Requires careful consideration of installation orientation
Working Principles
The 5KP18-E3/54 operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds the breakdown voltage, thereby protecting downstream electronics.
Detailed Application Field Plans
The 5KP18-E3/54 is commonly used in various applications, including: - Power Supplies - Telecommunication Equipment - Industrial Control Systems - Automotive Electronics - Consumer Electronics
Detailed and Complete Alternative Models
- 5KP Series: Includes various breakdown voltages and peak pulse powers within the same package type.
- P6KE Series: Offers similar TVS diodes with different package options and characteristics.
In conclusion, the 5KP18-E3/54 TVS diode is a reliable and efficient solution for protecting electronic equipment from voltage transients. Its high surge capability, low clamping voltage, and fast response time make it suitable for a wide range of applications across different industries.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 5KP18-E3/54 v technických řešeních
Sure, here are 10 common questions and answers related to the application of 5KP18-E3/54 in technical solutions:
What is the maximum peak pulse power of 5KP18-E3/54?
- The maximum peak pulse power is 5000 watts.
What is the breakdown voltage of 5KP18-E3/54?
- The breakdown voltage is 20 volts.
What is the typical clamping voltage of 5KP18-E3/54?
- The typical clamping voltage is 29.2 volts at 100A.
What is the application of 5KP18-E3/54 in surge protection?
- 5KP18-E3/54 is commonly used for surge protection in various electronic and electrical systems, such as power supplies, telecommunications equipment, and industrial controls.
How does 5KP18-E3/54 protect against transient voltage spikes?
- 5KP18-E3/54 provides a low-impedance path to divert excessive current away from sensitive components, thereby protecting them from transient voltage spikes.
Can 5KP18-E3/54 be used for overvoltage protection in solar inverters?
- Yes, 5KP18-E3/54 is suitable for overvoltage protection in solar inverters and other renewable energy systems.
What are the key features that make 5KP18-E3/54 suitable for automotive electronics applications?
- Its high surge capability, fast response time, and robust construction make 5KP18-E3/54 well-suited for automotive electronics applications, such as in-vehicle infotainment systems and engine control units.
Is 5KP18-E3/54 RoHS compliant?
- Yes, 5KP18-E3/54 is compliant with the Restriction of Hazardous Substances (RoHS) directive.
What are the recommended mounting and soldering techniques for 5KP18-E3/54?
- It is recommended to use a suitable heat sink for mounting and to follow industry-standard soldering practices to ensure proper performance and reliability.
Can 5KP18-E3/54 be used in outdoor applications?
- Yes, 5KP18-E3/54 can be used in outdoor applications, but it should be housed in a suitable enclosure to protect it from environmental factors such as moisture and temperature extremes.