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1.5KE220-E3/73
Product Overview
Category
The 1.5KE220-E3/73 belongs to the category of TVS (Transient Voltage Suppressor) diodes.
Use
It is used for transient voltage suppression and surge protection in electronic circuits.
Characteristics
- Fast response time
- High surge capability
- Low clamping voltage
- Compact package size
Package
The 1.5KE220-E3/73 is available in a DO-201AD package.
Essence
The essence of this product lies in its ability to protect sensitive electronic components from voltage transients and surges.
Packaging/Quantity
The 1.5KE220-E3/73 is typically packaged in reels with quantities varying based on customer requirements.
Specifications
- Peak Pulse Power: 1500W
- Standoff Voltage: 188V
- Breakdown Voltage: 209V
- Maximum Clamping Voltage: 341V
- Operating Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The 1.5KE220-E3/73 has two pins, anode, and cathode, which are denoted by the markings on the DO-201AD package.
Functional Features
- Provides protection against voltage transients and surges
- Fast response time ensures minimal impact on the protected circuit
- Can handle multiple surge events without degradation
Advantages and Disadvantages
Advantages
- High surge capability
- Low clamping voltage
- Fast response time
Disadvantages
- May require additional circuitry for comprehensive overvoltage protection
Working Principles
When a transient voltage or surge occurs, the 1.5KE220-E3/73 conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across it.
Detailed Application Field Plans
The 1.5KE220-E3/73 is commonly used in: - Power supplies - Communication systems - Industrial equipment - Automotive electronics
Detailed and Complete Alternative Models
Some alternative models to the 1.5KE220-E3/73 include: - 1.5KE180-E3/73 - 1.5KE250-E3/73 - 1.5KE300-E3/73
In conclusion, the 1.5KE220-E3/73 TVS diode is a crucial component in protecting electronic circuits from voltage transients and surges, offering high surge capability, low clamping voltage, and fast response time. Its application spans across various industries, and it has several alternative models catering to different voltage requirements.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1.5KE220-E3/73 en soluciones técnicas
What is the maximum peak pulse power dissipation of 1.5KE220-E3/73?
- The maximum peak pulse power dissipation of 1.5KE220-E3/73 is 1500 watts for a 10/1000 µs waveform.
What is the breakdown voltage of 1.5KE220-E3/73?
- The breakdown voltage of 1.5KE220-E3/73 is 198V to 242V.
What is the typical clamping voltage of 1.5KE220-E3/73?
- The typical clamping voltage of 1.5KE220-E3/73 is 297V at 100A.
What is the operating temperature range of 1.5KE220-E3/73?
- The operating temperature range of 1.5KE220-E3/73 is -55°C to +175°C.
What are the applications of 1.5KE220-E3/73?
- 1.5KE220-E3/73 is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.
What is the package type of 1.5KE220-E3/73?
- 1.5KE220-E3/73 is available in a DO-201AD (DO-27) package.
What is the reverse stand-off voltage of 1.5KE220-E3/73?
- The reverse stand-off voltage of 1.5KE220-E3/73 is 176V.
Does 1.5KE220-E3/73 meet RoHS compliance?
- Yes, 1.5KE220-E3/73 is compliant with the Restriction of Hazardous Substances (RoHS) directive.
What is the lead-free finish of 1.5KE220-E3/73?
- The lead-free finish of 1.5KE220-E3/73 is matte tin annealed over copper leadframe.
Is 1.5KE220-E3/73 suitable for high-reliability applications?
- Yes, 1.5KE220-E3/73 is suitable for high-reliability applications due to its robust construction and performance characteristics.