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P4KE68AHE3/73 Encyclopedia Entry
Product Overview
Category
The P4KE68AHE3/73 belongs to the category of transient voltage suppressor diodes.
Use
These diodes are used to protect electronic circuits from voltage spikes and transients.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The P4KE68AHE3/73 is typically available in a DO-41 package.
Essence
The essence of the P4KE68AHE3/73 lies in its ability to divert excessive voltage away from sensitive components, thereby safeguarding them from damage.
Packaging/Quantity
They are usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Peak Pulse Power Dissipation: 400W
- Breakdown Voltage: 61.1V to 67.9V
- Maximum Clamping Voltage: 103V at 5.0A
- Operating Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The P4KE68AHE3/73 typically has two pins, with the anode and cathode connections clearly marked.
Functional Features
- Transient voltage suppression
- Reverse avalanche breakdown protection
- Fast response to overvoltage events
Advantages and Disadvantages
Advantages
- Effective protection against voltage surges
- Fast reaction time
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- May require additional circuitry for comprehensive surge protection
Working Principles
When a voltage spike occurs, the P4KE68AHE3/73 diode conducts and diverts the excess energy away from the protected circuit, thus preventing damage to sensitive components.
Detailed Application Field Plans
The P4KE68AHE3/73 is commonly used in: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the P4KE68AHE3/73 include: - P4KE6.8A - P4KE68CA - P4KE68A
In conclusion, the P4KE68AHE3/73 transient voltage suppressor diode offers effective protection against voltage spikes and transients, making it an essential component in various electronic applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací P4KE68AHE3/73 v technických řešeních
What is P4KE68AHE3/73?
- P4KE68AHE3/73 is a type of TVS (transient voltage suppressor) diode used to protect electronic circuits from voltage spikes and transients.
What is the maximum voltage rating for P4KE68AHE3/73?
- The maximum voltage rating for P4KE68AHE3/73 is 58.1V.
What is the peak pulse power dissipation for P4KE68AHE3/73?
- The peak pulse power dissipation for P4KE68AHE3/73 is 400W.
What are the typical applications for P4KE68AHE3/73?
- P4KE68AHE3/73 is commonly used in surge protection for telecommunications equipment, industrial control systems, and automotive electronics.
What is the operating temperature range for P4KE68AHE3/73?
- The operating temperature range for P4KE68AHE3/73 is -55°C to 175°C.
What is the package type for P4KE68AHE3/73?
- P4KE68AHE3/73 is available in a DO-41 package.
What is the reverse stand-off voltage for P4KE68AHE3/73?
- The reverse stand-off voltage for P4KE68AHE3/73 is 68V.
Is P4KE68AHE3/73 RoHS compliant?
- Yes, P4KE68AHE3/73 is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
Can P4KE68AHE3/73 be used for ESD protection?
- Yes, P4KE68AHE3/73 can be used for electrostatic discharge (ESD) protection in sensitive electronic components.
What are the key specifications to consider when using P4KE68AHE3/73 in a technical solution?
- When using P4KE68AHE3/73, it's important to consider its voltage rating, power dissipation, response time, and compatibility with the specific application's requirements.