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1.5KE220ARL - English Editing Encyclopedia Entry
Product Overview
Category:
The 1.5KE220ARL 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 1.5KE220ARL is typically available in a DO-201 package.
Essence:
The essence of the 1.5KE220ARL lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage spikes.
Packaging/Quantity:
These diodes are commonly packaged in reels or tubes and are available in quantities ranging from hundreds to thousands per package.
Specifications
- Peak Pulse Power: 1500W
- Standoff Voltage: 185V
- Breakdown Voltage: 206V
- Maximum Clamping Voltage: 297V
- Operating Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The 1.5KE220ARL typically has two pins, with the anode and cathode connections clearly marked on the device.
Functional Features
- Bi-directional clamping capability
- Low incremental surge resistance
- High temperature stability
- Excellent reliability
Advantages and Disadvantages
Advantages:
- Effective protection against voltage transients
- Fast response time
- Wide operating temperature range
Disadvantages:
- Higher cost compared to traditional diodes
- Requires careful handling during installation
Working Principles
When a voltage transient occurs, the 1.5KE220ARL conducts and clamps the transient voltage to a safe level, protecting downstream components.
Detailed Application Field Plans
The 1.5KE220ARL is widely used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the 1.5KE220ARL include: - P6KE220A - SA15CA - SMAJ188A
In conclusion, the 1.5KE220ARL transient voltage suppressor diode offers robust protection against voltage transients and finds extensive use across various industries due to its reliable performance and high surge capability.
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Liste 10 perguntas e respostas comuns relacionadas à aplicação de 1.5KE220ARL em soluções técnicas
Sure, here are 10 common questions and answers related to the application of 1.5KE220ARL in technical solutions:
What is the voltage rating of 1.5KE220ARL?
- The voltage rating of 1.5KE220ARL is 220 volts.
What is the peak pulse power of 1.5KE220ARL?
- The peak pulse power of 1.5KE220ARL is 1500 watts.
What type of diode is 1.5KE220ARL?
- 1.5KE220ARL is a TVS (transient voltage suppression) diode.
What are the typical applications of 1.5KE220ARL?
- Typical applications of 1.5KE220ARL include overvoltage protection in electronic equipment, surge protection in power supplies, and transient voltage suppression in automotive systems.
What is the maximum clamping voltage of 1.5KE220ARL?
- The maximum clamping voltage of 1.5KE220ARL is 341 volts at 10A.
What is the operating temperature range of 1.5KE220ARL?
- The operating temperature range of 1.5KE220ARL is -55°C to +175°C.
Does 1.5KE220ARL meet any specific industry standards?
- Yes, 1.5KE220ARL meets the requirements of various industry standards such as AEC-Q101 for automotive applications.
Can 1.5KE220ARL be used for ESD (electrostatic discharge) protection?
- Yes, 1.5KE220ARL can be used for ESD protection in sensitive electronic circuits.
What package type does 1.5KE220ARL come in?
- 1.5KE220ARL is available in a DO-201AD (DO-27) package.
Is 1.5KE220ARL RoHS compliant?
- Yes, 1.5KE220ARL is RoHS compliant, making it suitable for use in environmentally conscious designs.
I hope these questions and answers are helpful for your technical solutions involving 1.5KE220ARL. Let me know if you need further assistance!