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P4KE68CA
Product Overview
Category
P4KE68CA belongs to the category of transient voltage suppressor diodes.
Use
These diodes are used to protect sensitive electronic components from voltage spikes and transients.
Characteristics
- Package: DO-41
- Essence: Transient voltage suppression
- Packaging/Quantity: Typically available in reels or bulk packaging, quantity varies by manufacturer
Specifications
- Peak Pulse Power: 400W
- Breakdown Voltage: 61.1V to 67.9V
- Operating Temperature: -55°C to +175°C
- Reverse Standoff Voltage: 55.3V
Detailed Pin Configuration
The P4KE68CA typically has two pins, anode, and cathode, with the standard pinout configuration for a DO-41 package.
Functional Features
- Provides protection against voltage transients
- Fast response time
- Low clamping voltage
Advantages and Disadvantages
Advantages
- Effective protection for sensitive electronics
- Fast response time helps in preventing damage
- Wide operating temperature range
Disadvantages
- Can be relatively large compared to other types of transient voltage suppressors
- May require additional circuitry for optimal performance in some applications
Working Principles
When a voltage transient occurs, the P4KE68CA diode conducts and clamps the voltage to a safe level, protecting downstream components.
Detailed Application Field Plans
P4KE68CA is commonly used in various electronic devices and systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to P4KE68CA include: - P4KE6.8A - P4KE68A - P4KE68C
In conclusion, the P4KE68CA transient voltage suppressor diode offers effective protection against voltage transients and finds widespread use in diverse electronic applications.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de P4KE68CA en soluciones técnicas
What is P4KE68CA?
- P4KE68CA is a type of transient voltage suppressor diode used to protect electronic circuits from voltage spikes and transients.
How does P4KE68CA work?
- P4KE68CA works by diverting excessive voltage away from sensitive components in a circuit, thereby preventing damage due to voltage spikes.
What are the typical applications of P4KE68CA?
- P4KE68CA is commonly used in power supplies, automotive electronics, telecommunications equipment, and industrial control systems to protect against voltage surges.
What is the maximum voltage rating of P4KE68CA?
- The maximum voltage rating of P4KE68CA is 58.1V.
What is the peak pulse current handling capability of P4KE68CA?
- P4KE68CA can handle peak pulse currents up to 40A.
Is P4KE68CA suitable for high-speed data lines?
- Yes, P4KE68CA is suitable for protecting high-speed data lines such as USB, Ethernet, and HDMI interfaces.
Does P4KE68CA have polarity?
- No, P4KE68CA is a bidirectional transient voltage suppressor diode, meaning it can protect against positive and negative voltage transients.
What is the response time of P4KE68CA?
- The response time of P4KE68CA is typically very fast, providing instantaneous protection when voltage spikes occur.
Can P4KE68CA be used in outdoor applications?
- Yes, P4KE68CA is often used in outdoor applications where protection against lightning-induced voltage surges is required.
Are there any special considerations for using P4KE68CA in circuit design?
- It's important to ensure that P4KE68CA is properly rated for the expected voltage and current levels in the circuit, and to consider its physical placement to optimize protection.