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P4KE250A-E3/73
Product Overview
Category
P4KE250A-E3/73 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
- High surge capability
- Low clamping voltage
- Compact package size
Package
The P4KE250A-E3/73 is typically available in a DO-41 package.
Essence
The essence of this product lies in its ability to quickly divert excessive voltage away from sensitive components, thereby safeguarding 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: 400W
- Breakdown Voltage: 250V
- Maximum Clamping Voltage: 405V
- Operating Temperature Range: -55°C to 175°C
- RoHS Compliant: Yes
Detailed Pin Configuration
The P4KE250A-E3/73 typically has two pins, with the anode and cathode clearly marked for easy identification.
Functional Features
- Rapid response to transient voltage spikes
- High surge current capability
- Low leakage current
- Reliable clamping performance
Advantages
- Effective protection against voltage surges
- Compact and versatile design
- Wide operating temperature range
Disadvantages
- Limited maximum clamping voltage
- May require additional circuitry for comprehensive surge protection
Working Principles
When a voltage spike occurs, the P4KE250A-E3/73 diode conducts and diverts the excess energy to ground, limiting the voltage across the protected circuit.
Detailed Application Field Plans
- Industrial automation systems
- Telecommunication equipment
- Power supply units
- Automotive electronics
- Consumer electronics
Detailed and Complete Alternative Models
- P4KE6.8A-E3/73
- P4KE10A-E3/73
- P4KE18A-E3/73
- P4KE36A-E3/73
- P4KE64A-E3/73
In conclusion, the P4KE250A-E3/73 transient voltage suppressor diode offers reliable protection against voltage transients, making it an essential component in various electronic applications.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de P4KE250A-E3/73 en soluciones técnicas
What is the maximum forward voltage of P4KE250A-E3/73?
- The maximum forward voltage of P4KE250A-E3/73 is 3.5V at 100A.
What is the peak pulse power dissipation of P4KE250A-E3/73?
- The peak pulse power dissipation of P4KE250A-E3/73 is 400W for a 10/1000μs waveform.
What is the breakdown voltage of P4KE250A-E3/73?
- The breakdown voltage of P4KE250A-E3/73 is 225V.
What are the typical applications for P4KE250A-E3/73?
- P4KE250A-E3/73 is commonly used in surge protection for sensitive electronics, such as telecommunications equipment, industrial controls, and consumer electronics.
What is the operating temperature range of P4KE250A-E3/73?
- The operating temperature range of P4KE250A-E3/73 is -55°C to +175°C.
Does P4KE250A-E3/73 have a low leakage current?
- Yes, P4KE250A-E3/73 has a low leakage current of less than 1μA at its standoff voltage.
Is P4KE250A-E3/73 RoHS compliant?
- Yes, P4KE250A-E3/73 is RoHS compliant, making it suitable for use in environmentally conscious designs.
What is the packaging type for P4KE250A-E3/73?
- P4KE250A-E3/73 is available in a DO-41 package.
Can P4KE250A-E3/73 be used for overvoltage protection in power supplies?
- Yes, P4KE250A-E3/73 is suitable for overvoltage protection in power supplies and other voltage-sensitive applications.
What are the key features of P4KE250A-E3/73?
- P4KE250A-E3/73 features fast response time, high surge capability, and excellent clamping capability, making it ideal for transient voltage suppression.