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P4KE8.2CA-E3/73
Product Overview
Category
The P4KE8.2CA-E3/73 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
- Fast response time
- Low clamping voltage
- High surge capability
Package
The P4KE8.2CA-E3/73 is typically available in a DO-41 package.
Essence
The essence of this product lies in its ability to divert excessive current away from sensitive components, thereby protecting them from damage.
Packaging/Quantity
These diodes are commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Peak Pulse Power Dissipation: 400W
- Breakdown Voltage: 8.2V
- Maximum Clamping Voltage: 13.4V
- Operating Temperature Range: -55°C to +175°C
- Storage Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The P4KE8.2CA-E3/73 typically has two pins, with the anode and cathode clearly marked for easy identification.
Functional Features
- Transient voltage suppression
- Reverse avalanche breakdown protection
- Fast response to transient events
Advantages and Disadvantages
Advantages
- Effective protection against voltage spikes
- Fast response time
- Wide operating temperature range
Disadvantages
- Limited to specific voltage ratings
- May require additional circuitry for comprehensive protection
Working Principles
When a voltage spike occurs, the diode conducts excess current away from the protected circuit, limiting the voltage across it to a safe level.
Detailed Application Field Plans
The P4KE8.2CA-E3/73 is commonly used in: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- P4KE6.8CA-E3/73
- P4KE10CA-E3/73
- P4KE12CA-E3/73
- P4KE15CA-E3/73
In conclusion, the P4KE8.2CA-E3/73 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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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van P4KE8.2CA-E3/73 in technische oplossingen
Sure, here are 10 common questions and answers related to the application of P4KE8.2CA-E3/73 in technical solutions:
What is the maximum peak pulse power dissipation of P4KE8.2CA-E3/73?
- The maximum peak pulse power dissipation is 400 watts for a 10/1000μs waveform.
What is the breakdown voltage of P4KE8.2CA-E3/73?
- The breakdown voltage is 7.37V minimum and 8.23V maximum at 1mA.
What is the typical junction capacitance of P4KE8.2CA-E3/73?
- The typical junction capacitance is 200pF at 4V, 1MHz.
What is the operating temperature range of P4KE8.2CA-E3/73?
- The operating temperature range is -55°C to +175°C.
What is the peak pulse current capability of P4KE8.2CA-E3/73?
- The peak pulse current capability is 68.2A for an 8/20μs waveform.
What are the typical applications for P4KE8.2CA-E3/73?
- Typical applications include transient voltage suppression in electronic equipment, telecommunication systems, and automotive electronics.
What is the package type of P4KE8.2CA-E3/73?
- The package type is DO-41.
What are the key features of P4KE8.2CA-E3/73?
- Key features include low incremental surge resistance, excellent clamping capability, and fast response time.
How should P4KE8.2CA-E3/73 be mounted in a circuit?
- P4KE8.2CA-E3/73 should be mounted with the cathode side connected to the ground or the reference potential of the circuit.
What are the reliability considerations for P4KE8.2CA-E3/73 in long-term applications?
- P4KE8.2CA-E3/73 has high reliability and is designed for long-term use in various technical solutions.
I hope these questions and answers help you understand the application of P4KE8.2CA-E3/73 in technical solutions. Let me know if you need further assistance!