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P4KA11HE3/54
Product Overview
Category
P4KA11HE3/54 belongs to the category of semiconductor devices.
Use
It is used for surge protection in electronic circuits.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The P4KA11HE3/54 comes in a DO-214AC (SMA) package.
Essence
The essence of this product lies in its ability to protect electronic circuits from voltage surges and transients.
Packaging/Quantity
It is typically packaged in reels with a quantity of 3000 units per reel.
Specifications
- Peak Pulse Power: 400 W
- Breakdown Voltage: 11 V
- Clamping Voltage: 18.2 V
- Maximum Surge Current: 22.6 A
Detailed Pin Configuration
The P4KA11HE3/54 has two pins, anode, and cathode, which are denoted by the "+" and "-" symbols, respectively.
Functional Features
- Fast response to transient over-voltage events
- Low clamping voltage to protect sensitive electronic components
- High surge current capability for robust protection
Advantages
- Effective surge protection for electronic circuits
- Fast response time
- Compact form factor
Disadvantages
- Limited to specific voltage and current ratings
- May require additional circuitry for comprehensive surge protection
Working Principles
When a voltage surge occurs, the P4KA11HE3/54 conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across it.
Detailed Application Field Plans
The P4KA11HE3/54 is commonly used in: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to P4KA11HE3/54 include: - P4SMA11CA - P4KE11A - P4SMA11A
In conclusion, the P4KA11HE3/54 is a semiconductor device designed to provide effective surge protection for electronic circuits, offering fast response time, low clamping voltage, and high surge current capability. It finds applications in various fields such as power supplies, communication equipment, automotive electronics, and industrial control systems. While it has its advantages, such as compact form factor and fast response time, it is important to consider its limitations and explore alternative models for specific application requirements.
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací P4KA11HE3/54 v technických řešeních
What is P4KA11HE3/54?
- P4KA11HE3/54 is a TVS (transient voltage suppressor) diode designed to protect sensitive electronics from voltage spikes and transients.
What is the maximum peak pulse power of P4KA11HE3/54?
- The maximum peak pulse power of P4KA11HE3/54 is 400 watts.
What is the breakdown voltage of P4KA11HE3/54?
- The breakdown voltage of P4KA11HE3/54 is 11 volts.
What are the typical applications of P4KA11HE3/54?
- P4KA11HE3/54 is commonly used in applications such as telecommunications equipment, industrial controls, consumer electronics, and automotive electronics for transient voltage protection.
What is the operating temperature range of P4KA11HE3/54?
- The operating temperature range of P4KA11HE3/54 is -55°C to +150°C.
What is the package type of P4KA11HE3/54?
- P4KA11HE3/54 comes in a DO-214AC (SMA) package.
Is P4KA11HE3/54 RoHS compliant?
- Yes, P4KA11HE3/54 is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
What are the key features of P4KA11HE3/54?
- The key features of P4KA11HE3/54 include low clamping voltage, fast response time, and high surge capability.
Can P4KA11HE3/54 be used for ESD (electrostatic discharge) protection?
- Yes, P4KA11HE3/54 can provide ESD protection for sensitive electronic components.
What are the recommended soldering conditions for P4KA11HE3/54?
- The recommended soldering conditions for P4KA11HE3/54 include a peak temperature of 260°C for 10 seconds and a maximum of two reflows.