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P6KE20 - Product Overview and Specifications
Introduction
The P6KE20 is a transient voltage suppressor diode designed to protect electronic circuits from voltage spikes and transients. This entry provides an in-depth overview of the P6KE20, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: Transient Voltage Suppressor (TVS) Diode
- Use: Protection against voltage spikes and transients in electronic circuits
- Characteristics: Fast response time, high surge capability, low clamping voltage
- Package: DO-15 axial leaded package
- Essence: Safeguarding sensitive electronic components from voltage surges
- Packaging/Quantity: Available in reels or bulk packaging, quantity varies by manufacturer
Specifications
- Peak Pulse Power: 600W
- Breakdown Voltage Range: 17.1V to 18.9V
- Maximum Clamping Voltage: 29.2V at 10A
- Operating Temperature Range: -55°C to 175°C
- Storage Temperature Range: -55°C to 175°C
Detailed Pin Configuration
The P6KE20 TVS diode has a standard DO-15 axial leaded package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- Transient Suppression: Rapidly clamps transient voltages to a safe level
- Low Clamping Voltage: Provides effective protection for sensitive electronic components
- Fast Response Time: Reacts quickly to voltage spikes, minimizing potential damage
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Fast response time
- High surge capability
Disadvantages
- Limited to specific voltage ranges
- Requires careful consideration of reverse standoff voltage
Working Principles
The P6KE20 operates by diverting excess current away from sensitive components when a voltage spike occurs. It acts as a voltage-triggered switch, rapidly conducting when the voltage exceeds its breakdown voltage, thus protecting downstream components.
Detailed Application Field Plans
The P6KE20 is commonly used in various applications, including: - Power supply units - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
- P6KE6.8: Breakdown Voltage Range: 6.12V to 6.80V
- P6KE7.5: Breakdown Voltage Range: 6.75V to 7.50V
- P6KE10: Breakdown Voltage Range: 9.50V to 10.50V
- P6KE15: Breakdown Voltage Range: 13.3V to 14.7V
- P6KE30: Breakdown Voltage Range: 27.0V to 33.0V
In conclusion, the P6KE20 transient voltage suppressor diode offers effective protection against voltage spikes and transients in electronic circuits. Its fast response time, high surge capability, and low clamping voltage make it a valuable component in various applications.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de P6KE20 en soluciones técnicas
What is the P6KE20?
- The P6KE20 is a type of transient voltage suppressor diode designed to protect electronic circuits from voltage spikes and transients.
What is the maximum voltage rating of P6KE20?
- The P6KE20 has a maximum voltage rating of 20V.
What is the peak pulse power handling capability of P6KE20?
- The peak pulse power handling capability of P6KE20 is typically around 600W.
How does P6KE20 protect electronic circuits?
- P6KE20 clamps the voltage during transient events, diverting excess current away from sensitive components and preventing damage.
What are the typical applications of P6KE20?
- P6KE20 is commonly used in power supplies, telecommunications equipment, automotive electronics, and industrial control systems.
What is the response time of P6KE20 during a transient event?
- The response time of P6KE20 is very fast, typically in the nanosecond range.
Can multiple P6KE20 devices be used in parallel for higher power handling?
- Yes, multiple P6KE20 devices can be used in parallel to increase the overall power handling capability.
What are the key parameters to consider when selecting P6KE20 for a specific application?
- Key parameters include peak pulse power, clamping voltage, response time, and package type.
Is P6KE20 suitable for both AC and DC applications?
- Yes, P6KE20 is suitable for both AC and DC applications.
Are there any special considerations for PCB layout when using P6KE20?
- It's important to minimize the trace length between the P6KE20 and the protected circuitry and to ensure proper grounding for effective protection.
These questions and answers should provide a comprehensive overview of the common aspects related to the application of P6KE20 in technical solutions.