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P4KE15-B
Product Overview
Category
The P4KE15-B 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 P4KE15-B is available in a DO-41 package.
Essence
The essence of the P4KE15-B lies in its ability to quickly divert excessive voltage away from sensitive components, thereby protecting them from damage.
Packaging/Quantity
The P4KE15-B is typically packaged in reels or bulk packaging and is available in various quantities depending on the supplier.
Specifications
- Peak Pulse Power: 400W
- Breakdown Voltage: 13.3V to 14.7V
- Maximum Clamping Voltage: 21.5V at 10A
- Operating Temperature Range: -55°C to 175°C
Detailed Pin Configuration
The P4KE15-B has two pins, with the anode connected to one pin and the cathode connected to the other.
Functional Features
- Transient voltage suppression
- Reverse avalanche breakdown protection
- Fast response to overvoltage events
Advantages
- Provides effective protection against voltage transients
- Fast response time helps in preventing damage to sensitive components
- Compact and easy to integrate into circuit designs
Disadvantages
- May require additional circuitry for comprehensive overvoltage protection
- Limited to specific voltage ranges
Working Principles
The P4KE15-B operates based on the principle of reverse avalanche breakdown, where it diverts excessive voltage away from the protected circuit by conducting when the voltage exceeds its breakdown level.
Detailed Application Field Plans
The P4KE15-B is commonly used in: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the P4KE15-B include: - P4KE6.8-B - P4KE10-B - P4KE18-B - P4KE24-B
In conclusion, the P4KE15-B transient voltage suppressor diode offers efficient protection against overvoltage events and finds widespread application in various electronic systems.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací P4KE15-B v technických řešeních
What is P4KE15-B?
- P4KE15-B is a type of transient voltage suppressor diode designed to protect electronic circuits from voltage spikes and transients.
What are the key features of P4KE15-B?
- P4KE15-B features a peak power dissipation of 400W, low clamping voltage, and fast response time.
In what applications can P4KE15-B be used?
- P4KE15-B is commonly used in power supplies, automotive electronics, industrial equipment, and telecommunications systems to protect sensitive components from voltage surges.
How does P4KE15-B provide protection against voltage spikes?
- P4KE15-B operates by diverting excessive voltage away from the protected circuit, thereby preventing damage to the connected components.
What is the maximum voltage rating for P4KE15-B?
- The maximum voltage rating for P4KE15-B is 12.8V.
What is the operating temperature range for P4KE15-B?
- P4KE15-B typically operates within a temperature range of -55°C to 175°C.
Can P4KE15-B be used for surge protection in consumer electronics?
- Yes, P4KE15-B can be utilized for surge protection in consumer electronics such as TVs, computers, and home entertainment systems.
Does P4KE15-B require any additional heat sinking or cooling?
- In most cases, P4KE15-B does not require additional heat sinking or cooling due to its low power dissipation.
Is P4KE15-B RoHS compliant?
- Yes, P4KE15-B is compliant with the Restriction of Hazardous Substances (RoHS) directive.
Where can I find detailed technical specifications for P4KE15-B?
- Detailed technical specifications for P4KE15-B can be found in the product datasheet provided by the manufacturer or distributor.