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P4KE13A-B Product Overview
Introduction
The P4KE13A-B is a specialized electronic component belonging to the category of transient voltage suppressor diodes. These diodes are designed to protect sensitive electronic components from voltage spikes and transients, making them essential for various applications in electronics and electrical systems.
Basic Information Overview
- Category: Transient Voltage Suppressor Diode
- Use: Protection against voltage spikes and transients
- Characteristics: Fast response time, high surge capability, low clamping voltage
- Package: DO-41 or similar package
- Essence: Safeguarding sensitive electronic components
- Packaging/Quantity: Typically available in reels or bulk packaging
Specifications
- Part Number: P4KE13A-B
- Peak Power Dissipation: 400W
- Breakdown Voltage: 13V
- Operating Temperature Range: -55°C to 175°C
- Forward Voltage Drop: 1.5V at 10A
- Reverse Standoff Voltage: 11.7V
- Reverse Leakage Current: 1μA
Detailed Pin Configuration
The P4KE13A-B typically features a standard axial lead configuration with two leads for connection. The anode and cathode terminals are clearly marked for easy identification and proper installation.
Functional Features
- Transient Voltage Suppression: Rapidly clamps voltage spikes to safe levels
- Fast Response Time: Provides quick protection against transients
- High Surge Capability: Can withstand large surge currents without damage
- Low Clamping Voltage: Limits the voltage across protected circuits
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Fast response time ensures minimal impact on connected circuits
- High surge capability for robust performance
- Compact and versatile package for easy integration
Disadvantages
- Limited to specific voltage and power ratings
- May require additional circuitry for comprehensive overvoltage protection
Working Principles
The P4KE13A-B operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds the breakdown level. This effectively diverts the transient energy away from sensitive components, protecting them from potential damage.
Detailed Application Field Plans
The P4KE13A-B finds extensive use in various applications, including: - Power Supplies: Protects voltage regulators, rectifiers, and other power supply components - Communication Systems: Safeguards sensitive communication equipment from voltage surges - Automotive Electronics: Provides transient protection for automotive control units and sensors - Industrial Equipment: Ensures reliability of industrial automation and control systems
Detailed and Complete Alternative Models
- P4KE6.8A-B: Lower breakdown voltage variant for specific applications
- P4KE15A-B: Higher breakdown voltage variant for increased protection levels
- P4KE Series: Various breakdown voltage options within the same form factor
In conclusion, the P4KE13A-B transient voltage suppressor diode offers reliable protection against voltage spikes and transients, making it an indispensable component in modern electronic and electrical systems.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací P4KE13A-B v technických řešeních
Sure, here are 10 common questions and answers related to the application of P4KE13A-B in technical solutions:
What is P4KE13A-B?
- P4KE13A-B is a transient voltage suppressor diode designed to protect electronic circuits from voltage spikes and transients.
What is the maximum peak pulse power of P4KE13A-B?
- The maximum peak pulse power of P4KE13A-B is 400 watts.
What is the breakdown voltage of P4KE13A-B?
- The breakdown voltage of P4KE13A-B is 13 volts.
What are the typical applications of P4KE13A-B?
- P4KE13A-B is commonly used in surge protection for sensitive electronics, such as in power supplies, communication equipment, and automotive electronics.
What is the operating temperature range of P4KE13A-B?
- The operating temperature range of P4KE13A-B is typically -55°C to +175°C.
How does P4KE13A-B provide transient voltage suppression?
- P4KE13A-B clamps the voltage during transient events by diverting excess current away from the protected circuit.
Can P4KE13A-B be used for overvoltage protection in power supply designs?
- Yes, P4KE13A-B can be used to protect power supplies from overvoltage events and voltage transients.
What is the response time of P4KE13A-B to transient events?
- The response time of P4KE13A-B is very fast, typically in the nanosecond range.
Is P4KE13A-B suitable for high-speed data lines protection?
- Yes, P4KE13A-B is suitable for protecting high-speed data lines from voltage surges and transients.
Are there any specific layout considerations when using P4KE13A-B in a circuit?
- It's important to minimize the length and impedance of the connections to P4KE13A-B and ensure proper grounding for effective transient suppression.
I hope these questions and answers are helpful! Let me know if you need further assistance.