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P4KE18HE3/54
Product Overview
Category
The P4KE18HE3/54 belongs to the category of transient voltage suppressor diodes.
Use
These diodes are used to protect electronic circuits from overvoltage transients by limiting the voltage and diverting the current away from sensitive components.
Characteristics
- Fast response time
- High surge capability
- Low clamping voltage
- RoHS compliant
Package
The P4KE18HE3/54 is available in a DO-41 package.
Essence
The essence of the P4KE18HE3/54 lies in its ability to safeguard electronic circuits from voltage spikes and surges.
Packaging/Quantity
The P4KE18HE3/54 is typically packaged in reels or bulk, with quantities varying based on customer requirements.
Specifications
- Peak Pulse Power: 400W
- Breakdown Voltage: 16.7V to 18.5V
- Maximum Clamping Voltage: 25.2V at 1A
- Operating Temperature Range: -55°C to +175°C
- Storage Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The P4KE18HE3/54 features a standard DO-41 package with two leads. The anode is connected to one lead, while the cathode is connected to the other.
Functional Features
- Transient voltage suppression
- Reverse standoff voltage protection
- Fast response to transient events
Advantages
- Effective protection against voltage transients
- Fast response time
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Requires proper installation for optimal performance
Working Principles
When a voltage transient occurs, the P4KE18HE3/54 conducts and clamps the voltage to a safe level, protecting the downstream circuitry.
Detailed Application Field Plans
The P4KE18HE3/54 is commonly used in: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- P4KE6.8HE3/54
- P4KE10HE3/54
- P4KE15HE3/54
- P4KE22HE3/54
- P4KE30HE3/54
In conclusion, the P4KE18HE3/54 transient voltage suppressor diode offers effective protection against voltage transients and finds widespread application in various electronic systems.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací P4KE18HE3/54 v technických řešeních
Sure, here are 10 common questions and answers related to the application of P4KE18HE3/54 in technical solutions:
What is the voltage rating of P4KE18HE3/54?
- The voltage rating of P4KE18HE3/54 is 18V.
What is the peak power dissipation of P4KE18HE3/54?
- The peak power dissipation of P4KE18HE3/54 is typically 400W at 10/1000μs.
What type of diode is P4KE18HE3/54?
- P4KE18HE3/54 is a transient voltage suppressor (TVS) diode.
What are the typical applications of P4KE18HE3/54?
- P4KE18HE3/54 is commonly used for overvoltage protection in electronic circuits, such as in power supplies, automotive electronics, and telecommunications equipment.
What is the maximum clamping voltage of P4KE18HE3/54?
- The maximum clamping voltage of P4KE18HE3/54 is 29.2V at 10A.
What is the operating temperature range of P4KE18HE3/54?
- P4KE18HE3/54 has an operating temperature range of -55°C to 175°C.
Does P4KE18HE3/54 meet any specific industry standards?
- Yes, P4KE18HE3/54 complies with the requirements of RoHS and is also halogen-free.
What is the package type of P4KE18HE3/54?
- P4KE18HE3/54 is available in a DO-41 package.
Can P4KE18HE3/54 be used for ESD protection?
- Yes, P4KE18HE3/54 can be used for electrostatic discharge (ESD) protection in sensitive electronic components.
Is P4KE18HE3/54 suitable for high-speed data lines protection?
- Yes, P4KE18HE3/54 is suitable for protecting high-speed data lines from voltage transients and surges.
I hope these answers provide the information you were looking for! If you have any more questions, feel free to ask.