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P4KE250CA-E3/54
Introduction
The P4KE250CA-E3/54 is a transient voltage suppressor diode that belongs to the category of electronic components used for surge protection in various electrical circuits. This entry provides an overview of the basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models of the P4KE250CA-E3/54.
Basic Information Overview
- Category: Transient Voltage Suppressor Diode
- Use: Surge protection in electrical circuits
- Characteristics: Fast response time, high surge capability, low clamping voltage
- Package: DO-41
- Essence: Silicon Transient Voltage Suppressor
- Packaging/Quantity: Tape & Reel, 1800 units per reel
Specifications
- Peak Pulse Power: 400 W
- Breakdown Voltage: 225 V to 275 V
- Operating Temperature Range: -55°C to +175°C
- Storage Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The P4KE250CA-E3/54 has a standard DO-41 package with two leads. The anode is connected to one lead, and the cathode is connected to the other lead.
Functional Features
- Fast response to transient over-voltage events
- High surge capability to protect sensitive electronic components
- Low clamping voltage to limit the voltage across the protected circuit
Advantages and Disadvantages
Advantages
- Effective surge protection for sensitive electronic devices
- Fast response time to transient voltage spikes
- Compact and easy to integrate into circuit designs
Disadvantages
- Limited power dissipation capability
- May require additional circuitry for comprehensive surge protection in high-power applications
Working Principles
The P4KE250CA-E3/54 operates by diverting excess transient voltage away from sensitive components in the circuit. When a voltage spike occurs, the diode rapidly conducts, providing a low-impedance path for the excess energy to be safely dissipated.
Detailed Application Field Plans
The P4KE250CA-E3/54 is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
- P4KE220CA-E3/54: Breakdown Voltage 198 V to 242 V
- P4KE300CA-E3/54: Breakdown Voltage 270 V to 330 V
- P4KE350CA-E3/54: Breakdown Voltage 315 V to 385 V
- P4KE440CA-E3/54: Breakdown Voltage 396 V to 484 V
In summary, the P4KE250CA-E3/54 transient voltage suppressor diode offers effective surge protection with its fast response time, high surge capability, and low clamping voltage. It finds applications in diverse electronic systems and has alternative models with varying breakdown voltages to suit different circuit requirements.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací P4KE250CA-E3/54 v technických řešeních
Sure, here are 10 common questions and answers related to the application of P4KE250CA-E3/54 in technical solutions:
What is the maximum peak pulse power dissipation of P4KE250CA-E3/54?
- The maximum peak pulse power dissipation is 400 watts for a 10/1000μs waveform.
What is the breakdown voltage of P4KE250CA-E3/54?
- The breakdown voltage is 225 volts minimum.
What is the typical junction capacitance of P4KE250CA-E3/54?
- The typical junction capacitance is 200 pF at 1 MHz and 4 V.
What are the typical applications for P4KE250CA-E3/54?
- P4KE250CA-E3/54 is commonly used in surge protection for sensitive electronics, such as telecommunications equipment, industrial controls, and automotive systems.
What is the operating temperature range of P4KE250CA-E3/54?
- The operating temperature range is -55°C to +175°C.
What is the maximum clamping voltage of P4KE250CA-E3/54?
- The maximum clamping voltage is 344 volts at 1A.
Is P4KE250CA-E3/54 RoHS compliant?
- Yes, P4KE250CA-E3/54 is RoHS compliant.
What is the packaging type for P4KE250CA-E3/54?
- P4KE250CA-E3/54 is available in DO-41 package.
Can P4KE250CA-E3/54 be used for overvoltage protection in power supplies?
- Yes, P4KE250CA-E3/54 can be used for overvoltage protection in power supplies and other voltage-sensitive applications.
What are the key features of P4KE250CA-E3/54?
- Some key features include low incremental surge resistance, fast response time, and high reliability.
I hope these questions and answers are helpful for your technical solutions! If you have any more specific questions, feel free to ask.