5KP18CA

Product Overview

Use

It is used to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Characteristics

High surge capability
Low clamping voltage
Fast response time
RoHS compliant

Package

The 5KP18CA is typically available in a DO-201AD package.

Essence

The essence of the 5KP18CA lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage spikes.

Packaging/Quantity

These diodes are commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

Peak Pulse Power: 5000W
Breakdown Voltage: 16.7V to 18.5V
Maximum Clamping Voltage: 29.2V
Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The 5KP18CA TVS diode typically consists of two pins, anode, and cathode, with the anode being connected to the positive side and the cathode to the negative side of the circuit.

Functional Features

Provides protection against voltage surges
Rapid response to transient events
Low leakage current
High reliability and durability

Advantages

Effective suppression of voltage transients
Wide operating temperature range
Robust construction for enhanced durability

Disadvantages

Higher cost compared to standard diodes
Limited effectiveness against sustained overvoltage conditions

Working Principles

When a transient voltage event occurs, the 5KP18CA TVS diode conducts excess current to ground, limiting the voltage across the protected circuit. This rapid response helps prevent damage to sensitive components.

Detailed Application Field Plans

The 5KP18CA is widely used in various applications including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the 5KP18CA include: - 5KP10A - 5KP13A - 5KP15A - 5KP16A

In conclusion, the 5KP18CA transient voltage suppressor diode offers robust protection against transient voltage events, making it an essential component in safeguarding sensitive electronic circuits across diverse industries.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van 5KP18CA in technische oplossingen

What is 5KP18CA?
- 5KP18CA is a type of transient voltage suppressor diode used to protect electronic circuits from voltage spikes and transients.
How does 5KP18CA work?
- When a voltage spike occurs, the 5KP18CA diode conducts and shunts the excess energy to ground, protecting the circuitry downstream.
What are the typical applications of 5KP18CA?
- 5KP18CA is commonly used in power supplies, automotive electronics, industrial equipment, and telecommunications systems to protect against voltage surges.
What is the maximum clamping voltage of 5KP18CA?
- The maximum clamping voltage of 5KP18CA is typically around 29.2 volts at a peak pulse current of 100A.
What is the peak pulse power handling capability of 5KP18CA?
- 5KP18CA can handle peak pulse power up to 5000 watts for a short duration, making it suitable for high-energy transient suppression.
Is 5KP18CA suitable for use in outdoor environments?
- Yes, 5KP18CA is often used in outdoor applications due to its ability to withstand harsh environmental conditions and provide reliable protection.
Can 5KP18CA be used for surge protection in data communication systems?
- Yes, 5KP18CA is commonly employed in data communication systems to safeguard sensitive electronic components from voltage surges and lightning-induced transients.
What is the temperature range for 5KP18CA operation?
- The operating temperature range for 5KP18CA is typically -55°C to +175°C, allowing it to function effectively in a wide range of environments.
Are there any specific mounting or handling considerations for 5KP18CA?
- It is important to ensure proper heat sinking and secure mounting of 5KP18CA to dissipate heat generated during transient events and maintain its effectiveness.
Can 5KP18CA be used as a replacement for other transient voltage suppressors in existing designs?
- In many cases, 5KP18CA can be used as a drop-in replacement for other TVS diodes with similar specifications, providing enhanced transient protection.