P4KE20CA-E3/73 Encyclopedia Entry
Product Overview
Category
The P4KE20CA-E3/73 belongs to the category of transient voltage suppressor diodes.
Use
It is used to protect electronic circuits from overvoltage transients.
Characteristics
- Fast response time
- Low clamping voltage
- High surge capability
Package
The P4KE20CA-E3/73 is available in a DO-41 package.
Essence
This diode serves as a protective component to prevent damage from voltage spikes.
Packaging/Quantity
The P4KE20CA-E3/73 is typically packaged in reels or bulk quantities, depending on the supplier.
Specifications
- Peak Pulse Power Dissipation: 400W
- Breakdown Voltage: 17.8V to 22.2V
- Maximum Clamping Voltage: 29.2V at 10A
- Operating Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The P4KE20CA-E3/73 has two pins, with the anode and cathode for connection to the circuit.
Functional Features
- Provides protection against voltage transients
- Fast response to transient events
- Low clamping voltage ensures minimal impact on the protected circuit
Advantages
- Effective protection of sensitive electronic components
- Fast response time
- Wide operating temperature range
Disadvantages
- May require additional circuitry for comprehensive overvoltage protection
- Limited to specific voltage ranges
Working Principles
When a voltage transient occurs, the P4KE20CA-E3/73 conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across it.
Detailed Application Field Plans
The P4KE20CA-E3/73 is commonly used in: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- P4KE6.8CA-E3/73
- P4KE10CA-E3/73
- P4KE15CA-E3/73
- P4KE30CA-E3/73
In conclusion, the P4KE20CA-E3/73 transient voltage suppressor diode offers effective protection against voltage transients, making it a crucial component in various electronic applications.
Word count: 298
تکنیکی حل میں P4KE20CA-E3/73 کے اطلاق سے متعلق 10 عام سوالات اور جوابات کی فہرست بنائیں
What is the maximum forward voltage of P4KE20CA-E3/73?
- The maximum forward voltage of P4KE20CA-E3/73 is 25.2V at 1A.
What is the peak pulse power dissipation of P4KE20CA-E3/73?
- The peak pulse power dissipation of P4KE20CA-E3/73 is 400W for a 10/1000μs waveform.
What is the breakdown voltage of P4KE20CA-E3/73?
- The breakdown voltage of P4KE20CA-E3/73 is typically 18V.
What are the applications of P4KE20CA-E3/73?
- P4KE20CA-E3/73 is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.
What is the operating temperature range of P4KE20CA-E3/73?
- The operating temperature range of P4KE20CA-E3/73 is -55°C to +175°C.
What is the reverse stand-off voltage of P4KE20CA-E3/73?
- The reverse stand-off voltage of P4KE20CA-E3/73 is 17.1V.
Does P4KE20CA-E3/73 have a low leakage current?
- Yes, P4KE20CA-E3/73 has a low leakage current of less than 1μA at its stand-off voltage.
Is P4KE20CA-E3/73 RoHS compliant?
- Yes, P4KE20CA-E3/73 is RoHS compliant, making it suitable for use in environmentally conscious designs.
What is the response time of P4KE20CA-E3/73?
- The response time of P4KE20CA-E3/73 is very fast, typically responding within nanoseconds to transient voltage surges.
Can P4KE20CA-E3/73 be used for ESD protection?
- Yes, P4KE20CA-E3/73 can be used for electrostatic discharge (ESD) protection in various electronic circuits and systems.