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P4KE530C: Diode TVS
Basic Information Overview
- Category: Diode Transient Voltage Suppressor (TVS)
- Use: Protection against voltage transients in electronic circuits
- Characteristics: Fast response time, low clamping voltage, high surge current capability
- Package: DO-41 or SMA package
- Essence: Provides transient voltage protection to sensitive electronic components
- Packaging/Quantity: Typically available in reels of 3000 units
Specifications
- Peak Pulse Power: 400 W
- Breakdown Voltage Range: 477 V to 522 V
- Maximum Clamping Voltage: 775 V
- Operating Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The P4KE530C is a two-pin device with no polarity. It can be easily identified by its package type and part number marking.
Functional Features
- Transient Voltage Suppression: Quickly clamps excessive voltage to protect downstream components.
- Fast Response Time: Responds to voltage transients within nanoseconds.
- High Surge Current Capability: Can handle large surge currents without degradation.
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Fast response time
- High surge current capability
Disadvantages
- Higher clamping voltage compared to some alternative models
- Limited breakdown voltage range
Working Principles
The P4KE530C operates based on the principle of avalanche breakdown. When a voltage transient occurs, the diode enters into a high-conductivity state, diverting excess current away from the protected circuit.
Detailed Application Field Plans
The P4KE530C is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to P4KE530C include: - P4KE440C - P4KE510C - P4KE550C - P6KE530C - P6KE550C
In conclusion, the P4KE530C diode TVS offers effective protection against voltage transients in electronic circuits, with its fast response time and high surge current capability making it suitable for a wide range of applications.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de P4KE530C en soluciones técnicas
What is P4KE530C?
- P4KE530C is a type of transient voltage suppressor diode, commonly used to protect electronic circuits from voltage spikes and transients.
What is the maximum peak pulse power of P4KE530C?
- The maximum peak pulse power of P4KE530C is typically 400 watts.
What is the breakdown voltage of P4KE530C?
- The breakdown voltage of P4KE530C is around 530 volts.
How does P4KE530C protect electronic circuits?
- P4KE530C clamps the voltage during transient events, diverting excess current away from sensitive components and preventing damage.
In what applications is P4KE530C commonly used?
- P4KE530C is often used in power supplies, telecommunications equipment, automotive electronics, and industrial control systems.
What is the response time of P4KE530C?
- The response time of P4KE530C is very fast, typically in the nanosecond range.
Can P4KE530C be used for overvoltage protection in DC circuits?
- Yes, P4KE530C is suitable for providing overvoltage protection in DC circuits.
What is the operating temperature range of P4KE530C?
- The operating temperature range of P4KE530C is usually between -55°C to +175°C.
Is P4KE530C RoHS compliant?
- Yes, P4KE530C is generally RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
Are there any specific layout considerations when using P4KE530C in a circuit?
- It's important to minimize the length of the leads connecting P4KE530C to the circuit to reduce inductance and ensure proper grounding for effective protection.
These questions and answers provide a comprehensive overview of the application and characteristics of P4KE530C in technical solutions.