15KPA18CA Product Overview
Introduction
The 15KPA18CA is a high-performance transient voltage suppressor (TVS) diode designed to protect electronic circuits from voltage transients and spikes. This entry provides a comprehensive overview of the 15KPA18CA, including its product details, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.
Product Information Overview
- Category: Transient Voltage Suppressor Diode
- Use: Protection against voltage transients and spikes in electronic circuits
- Characteristics: High surge capability, low clamping voltage, fast response time
- Package: Axial leaded, DO-201AD
- Essence: Safeguarding sensitive electronic components from voltage surges
- Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer
Specifications
- Voltage Rating: 18V
- Peak Pulse Power: 15,000W
- Breakdown Voltage: 20.2V to 22.5V
- Operating Temperature: -55°C to +175°C
- Storage Temperature: -55°C to +175°C
Detailed Pin Configuration
The 15KPA18CA TVS diode has an axial leaded package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- Rapid response to transient overvoltage conditions
- Low clamping voltage to protect downstream components
- High surge capability for reliable protection
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Fast response time
- High surge capability
Disadvantages
- May require additional circuitry for comprehensive protection in complex systems
- Limited to specific voltage ratings
Working Principles
When a voltage transient occurs, the 15KPA18CA TVS diode conducts current to divert the excess energy away from the protected circuit. It rapidly clamps the voltage to a safe level, preventing damage to sensitive components.
Detailed Application Field Plans
The 15KPA18CA is commonly used in various applications, including: - Power supply units - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
- 15KPA Series: Includes various voltage ratings and peak pulse power options
- Other manufacturers may offer similar TVS diodes with comparable specifications, such as the P6KE series from Vishay or the SMBJ series from Littelfuse
In conclusion, the 15KPA18CA TVS diode is a crucial component for protecting electronic circuits from voltage transients and spikes. Its high surge capability, low clamping voltage, and fast response time make it an essential part of many electronic systems.
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What is 15KPA18CA?
- 15KPA18CA is a transient voltage suppressor diode used to protect sensitive electronics from voltage spikes and transients.
Where is 15KPA18CA commonly used?
- It is commonly used in electronic circuits, power supplies, communication equipment, and automotive systems for surge protection.
What is the maximum peak pulse power of 15KPA18CA?
- The maximum peak pulse power is typically 15000 watts.
What is the breakdown voltage of 15KPA18CA?
- The breakdown voltage is typically 18 volts.
How does 15KPA18CA provide protection?
- It clamps the voltage during transient events, diverting excess current away from sensitive components.
Can 15KPA18CA be used for overvoltage protection in power supply designs?
- Yes, it can be used to protect against overvoltage conditions in power supply designs.
What are the key characteristics of 15KPA18CA for circuit design?
- Low clamping voltage, fast response time, and high surge capability are key characteristics for circuit design.
Is 15KPA18CA suitable for high-speed data line protection?
- Yes, it is suitable for protecting high-speed data lines from voltage transients.
What are the temperature considerations for 15KPA18CA?
- It typically operates within a wide temperature range, making it suitable for various environmental conditions.
Are there any alternatives to 15KPA18CA for surge protection?
- Yes, there are other transient voltage suppressor diodes with similar characteristics that can be considered as alternatives for surge protection applications.