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P4KE120CAHE3/73
Product Overview
Category
P4KE120CAHE3/73 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
- Low clamping voltage
- High surge current capability
Package
The P4KE120CAHE3/73 diode 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 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: 108V to 132V
- Maximum Clamping Voltage: 174V at 1A
- Operating Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The P4KE120CAHE3/73 diode typically has two pins, with the anode and cathode clearly marked for easy identification.
Functional Features
- Rapid response to transient voltage spikes
- Low clamping voltage to minimize stress on protected components
- High surge current capability for robust protection
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Fast response time
- Wide operating temperature range
Disadvantages
- May require additional circuitry for comprehensive overvoltage protection
Working Principles
When a voltage spike occurs, the P4KE120CAHE3/73 diode conducts and diverts the excess energy away from the protected circuit, limiting the voltage to a safe level.
Detailed Application Field Plans
These diodes find applications in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- P4KE6.8CAHE3/73
- P4KE10CAHE3/73
- P4KE15CAHE3/73
- P4KE200CAHE3/73
In conclusion, the P4KE120CAHE3/73 transient voltage suppressor diode offers effective protection against voltage transients, with fast response time and high surge current capability. Its wide operating temperature range makes it suitable for diverse electronic applications, although additional circuitry may be required for comprehensive overvoltage protection.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací P4KE120CAHE3/73 v technických řešeních
What is the P4KE120CAHE3/73?
- The P4KE120CAHE3/73 is a transient voltage suppressor diode designed to protect electronic circuits from voltage spikes and transients.
What is the maximum peak pulse power of P4KE120CAHE3/73?
- The maximum peak pulse power of P4KE120CAHE3/73 is 400 watts.
What is the breakdown voltage of P4KE120CAHE3/73?
- The breakdown voltage of P4KE120CAHE3/73 is 128V.
What are the typical applications of P4KE120CAHE3/73?
- P4KE120CAHE3/73 is commonly used in surge protection for sensitive electronics, such as in power supplies, communication equipment, and automotive electronics.
What is the operating temperature range of P4KE120CAHE3/73?
- The operating temperature range of P4KE120CAHE3/73 is -55°C to +175°C.
What is the reverse stand-off voltage of P4KE120CAHE3/73?
- The reverse stand-off voltage of P4KE120CAHE3/73 is 103V.
Does P4KE120CAHE3/73 meet any specific industry standards?
- Yes, P4KE120CAHE3/73 complies with RoHS and REACH standards for environmental safety.
Can P4KE120CAHE3/73 be used for ESD protection?
- Yes, P4KE120CAHE3/73 can be used for electrostatic discharge (ESD) protection in various electronic circuits.
What is the response time of P4KE120CAHE3/73 to voltage transients?
- The response time of P4KE120CAHE3/73 to voltage transients is very fast, typically in nanoseconds.
Is P4KE120CAHE3/73 suitable for high-frequency applications?
- Yes, P4KE120CAHE3/73 is suitable for high-frequency applications due to its fast response time and low capacitance.