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P4KE33CA
Product Overview
Category
P4KE33CA belongs to the category of transient voltage suppressor diodes.
Use
It is used to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The P4KE33CA is typically available in a DO-41 package.
Essence
The essence of P4KE33CA lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage.
Packaging/Quantity
It is commonly packaged in reels or bulk quantities, with specific packaging details varying by manufacturer.
Specifications
- Peak Pulse Power Dissipation: 400W
- Breakdown Voltage: 30.8V to 34.2V
- Maximum Clamping Voltage: 53.3V
- Operating Temperature Range: -55°C to 175°C
- Storage Temperature Range: -55°C to 175°C
Detailed Pin Configuration
The P4KE33CA typically has two pins, anode, and cathode, with the anode being connected to the positive side and the cathode to the negative side of the circuit.
Functional Features
- Transient voltage suppression
- Reverse avalanche breakdown protection
- Fast response to transient events
Advantages
- Effective protection against voltage transients
- Fast response time
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Clamping voltage may still allow some voltage spikes through
Working Principles
When a transient voltage surge occurs, the P4KE33CA conducts current to divert the excess energy away from the protected circuit. This action helps to limit the voltage across the circuit to a safe level, protecting the sensitive components.
Detailed Application Field Plans
P4KE33CA is widely used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to P4KE33CA include: - P4KE6.8CA - P4KE10CA - P4KE18CA - P4KE24CA
In conclusion, P4KE33CA is a crucial component in electronic systems, providing essential protection against voltage transients and ensuring the reliability and longevity of sensitive electronic devices.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací P4KE33CA v technických řešeních
Sure, here are 10 common questions and answers related to the application of P4KE33CA in technical solutions:
What is P4KE33CA?
- P4KE33CA is a type of transient voltage suppressor diode designed to protect electronic circuits from voltage spikes and transients.
What is the maximum peak pulse power of P4KE33CA?
- The maximum peak pulse power of P4KE33CA is typically 400 watts.
What is the breakdown voltage of P4KE33CA?
- The breakdown voltage of P4KE33CA is 33 volts.
How does P4KE33CA protect electronic circuits?
- P4KE33CA clamps the voltage across the circuit it is protecting, diverting excess current away from sensitive components.
In what applications is P4KE33CA commonly used?
- P4KE33CA is commonly used in power supplies, communication equipment, automotive electronics, and industrial control systems.
What is the response time of P4KE33CA?
- The response time of P4KE33CA is very fast, typically in the nanosecond range.
Can P4KE33CA be used for overvoltage protection in DC circuits?
- Yes, P4KE33CA is suitable for overvoltage protection in DC circuits.
Is P4KE33CA suitable for high-frequency applications?
- Yes, P4KE33CA is suitable for high-frequency applications due to its fast response time.
What is the operating temperature range of P4KE33CA?
- The operating temperature range of P4KE33CA is typically -55°C to 175°C.
Are there any precautions to consider when using P4KE33CA?
- It's important to ensure that P4KE33CA is properly rated for the specific application and that it is installed with the correct polarity to ensure effective protection.
I hope these questions and answers provide a good overview of the application of P4KE33CA in technical solutions. Let me know if you need further information!