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1.5KE18C-B
Product Overview
Category:
The 1.5KE18C-B belongs to the category of transient voltage suppressor (TVS) diodes.
Use:
It is used to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
Characteristics:
- Fast response time
- High surge capability
- Low clamping voltage
- RoHS compliant
Package:
The 1.5KE18C-B is available in a DO-201 package.
Essence:
The essence of the 1.5KE18C-B lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage spikes.
Packaging/Quantity:
The 1.5KE18C-B is typically packaged in reels or tubes and is available in quantities suitable for both prototyping and production purposes.
Specifications
- Peak Pulse Power: 1500W
- Standoff Voltage: 15.3V
- Breakdown Voltage: 17V
- Maximum Clamping Voltage: 24.4V
- Operating Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The 1.5KE18C-B TVS diode has a standard axial lead configuration with two leads.
Functional Features
- Bi-directional clamping capability
- Low incremental surge resistance
- High temperature stability
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Fast response time
- Wide operating temperature range
Disadvantages
- Limited peak pulse power handling capacity compared to some higher-rated TVS diodes
- Higher clamping voltage than some specialized TVS diodes for specific applications
Working Principles
When a voltage transient occurs, the 1.5KE18C-B TVS diode conducts current to divert the excess energy away from the protected circuit, thus limiting the voltage across it.
Detailed Application Field Plans
The 1.5KE18C-B is commonly used in: - Power supplies - Communication systems - Industrial control systems - Automotive electronics
Detailed and Complete Alternative Models
Some alternative models to the 1.5KE18C-B include: - 1.5KE15C-B - 1.5KE16C-B - 1.5KE20C-B
In conclusion, the 1.5KE18C-B transient voltage suppressor diode offers effective protection against voltage transients in various electronic applications, making it an essential component in ensuring the reliability and longevity of sensitive electronic circuits.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1.5KE18C-B v technických řešeních
Sure, here are 10 common questions and answers related to the application of 1.5KE18C-B in technical solutions:
What is the maximum peak pulse power dissipation of 1.5KE18C-B?
- The maximum peak pulse power dissipation of 1.5KE18C-B is 1500 watts for a 10/1000μs waveform.
What is the breakdown voltage of 1.5KE18C-B?
- The breakdown voltage of 1.5KE18C-B is typically 16.7V.
What is the operating temperature range of 1.5KE18C-B?
- The operating temperature range of 1.5KE18C-B is -55°C to +175°C.
What is the reverse stand-off voltage of 1.5KE18C-B?
- The reverse stand-off voltage of 1.5KE18C-B is 15V.
What is the clamping voltage of 1.5KE18C-B?
- The clamping voltage of 1.5KE18C-B is 24.4V at 19.9A.
What are the typical applications of 1.5KE18C-B?
- Typical applications of 1.5KE18C-B include transient voltage suppression in automotive electronics, industrial equipment, and telecommunication systems.
What is the response time of 1.5KE18C-B?
- The response time of 1.5KE18C-B is less than 1.0 nanosecond from 0 volts to minimum breakdown voltage.
What is the package type of 1.5KE18C-B?
- 1.5KE18C-B is available in a DO-201 package.
What is the peak pulse current of 1.5KE18C-B?
- The peak pulse current of 1.5KE18C-B is 19.9A.
Is 1.5KE18C-B RoHS compliant?
- Yes, 1.5KE18C-B is RoHS compliant, making it suitable for use in environmentally sensitive applications.
I hope these answers provide the information you were looking for! If you have any more questions, feel free to ask.