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1.5KE440CA-B
Product Overview
Category:
The 1.5KE440CA-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 1.5KE440CA-B is available in a DO-201 package.
Essence:
The essence of the 1.5KE440CA-B lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage.
Packaging/Quantity:
The 1.5KE440CA-B is typically packaged in reels or tubes and is available in quantities suitable for various production needs.
Specifications
- Peak Pulse Power: 1500W
- Breakdown Voltage: 392V to 435V
- Maximum Clamping Voltage: 634V
- Operating Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The 1.5KE440CA-B TVS diode has a standard two-pin configuration with anode and cathode terminals.
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
- Higher cost compared to traditional surge protection methods
- Requires careful consideration of placement and routing for optimal performance
Working Principles
When a voltage transient occurs, the 1.5KE440CA-B TVS diode conducts excess current to ground, limiting the voltage across the protected circuit.
Detailed Application Field Plans
The 1.5KE440CA-B is commonly used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies
Detailed and Complete Alternative Models
Some alternative models to the 1.5KE440CA-B include: - P6KE440CA - SA15CA - SMAJ440A
In conclusion, the 1.5KE440CA-B transient voltage suppressor diode offers robust protection against voltage transients and finds widespread application across various industries due to its reliability and performance.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1.5KE440CA-B en soluciones técnicas
Sure, here are 10 common questions and answers related to the application of 1.5KE440CA-B in technical solutions:
What is the voltage rating of 1.5KE440CA-B?
- The voltage rating of 1.5KE440CA-B is 376 volts.
What is the peak power dissipation of 1.5KE440CA-B?
- The peak power dissipation of 1.5KE440CA-B is 1500 watts for a 10/1000μs waveform.
What is the typical application of 1.5KE440CA-B?
- 1.5KE440CA-B is commonly used for transient voltage suppression in electronic equipment and systems.
What is the maximum clamping voltage of 1.5KE440CA-B?
- The maximum clamping voltage of 1.5KE440CA-B is 586 volts at 50A.
What is the operating temperature range of 1.5KE440CA-B?
- The operating temperature range of 1.5KE440CA-B is -55°C to +175°C.
How does 1.5KE440CA-B protect electronic circuits?
- 1.5KE440CA-B provides protection by diverting excessive current away from sensitive electronic components during transient voltage events.
Can 1.5KE440CA-B be used in automotive applications?
- Yes, 1.5KE440CA-B is suitable for use in automotive electronics for overvoltage protection.
What package type does 1.5KE440CA-B come in?
- 1.5KE440CA-B is available in a DO-201 package.
Is 1.5KE440CA-B RoHS compliant?
- Yes, 1.5KE440CA-B is RoHS compliant, making it suitable for use in environmentally conscious designs.
What are the key features of 1.5KE440CA-B?
- Some key features of 1.5KE440CA-B include high surge capability, fast response time, and low clamping voltage.
I hope this information is helpful! Let me know if you need further assistance.