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1.5KE220CAHE3_A/D
Product Overview
Category:
The 1.5KE220CAHE3_A/D belongs to the category of transient voltage suppressor diodes.
Use:
These diodes are used to protect sensitive electronics from voltage spikes and transients.
Characteristics:
- Fast response time
- High surge capability
- Low clamping voltage
Package:
The 1.5KE220CAHE3_A/D is available in a DO-201 package.
Essence:
This product is essential for safeguarding electronic circuits from voltage surges and spikes.
Packaging/Quantity:
The 1.5KE220CAHE3_A/D is typically packaged in reels with quantities varying based on customer requirements.
Specifications
- Peak Pulse Power: 1500W
- Breakdown Voltage: 198V to 242V
- Maximum Clamping Voltage: 320V
- Operating Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The 1.5KE220CAHE3_A/D has a standard axial lead configuration with two leads.
Functional Features
- Rapid response to transient over-voltage conditions
- Limits voltage to protect downstream components
- Low leakage current
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Wide operating temperature range
- High surge capability
Disadvantages
- Can degrade over time with repeated exposure to high voltage transients
- Requires periodic testing and replacement in critical applications
Working Principles
When a voltage transient occurs, the 1.5KE220CAHE3_A/D rapidly conducts, diverting the excess energy away from the protected circuit. This action limits the voltage across the circuit, preventing damage to sensitive components.
Detailed Application Field Plans
The 1.5KE220CAHE3_A/D is commonly used in: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- P6KE220CA
- SA15CA
In conclusion, the 1.5KE220CAHE3_A/D transient voltage suppressor diode provides effective protection against voltage transients, making it an essential component in various electronic applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1.5KE220CAHE3_A/D v technických řešeních
Sure, here are 10 common questions and answers related to the application of 1.5KE220CAHE3_A/D in technical solutions:
Q: What is the maximum peak pulse power dissipation of 1.5KE220CAHE3_A/D? A: The maximum peak pulse power dissipation is 1500W for a 10/1000μs waveform.
Q: What is the breakdown voltage of 1.5KE220CAHE3_A/D? A: The breakdown voltage is 198V minimum and 220V maximum.
Q: How does 1.5KE220CAHE3_A/D protect electronic circuits? A: It provides transient voltage suppression for sensitive electronics by diverting excessive current away from the protected device.
Q: Can 1.5KE220CAHE3_A/D be used for overvoltage protection in power supplies? A: Yes, it is commonly used for overvoltage protection in power supplies and other electronic equipment.
Q: What is the response time of 1.5KE220CAHE3_A/D? A: The response time is very fast, typically less than 1 nanosecond.
Q: Is 1.5KE220CAHE3_A/D suitable for surge protection in communication systems? A: Yes, it is often used for surge protection in communication systems, such as Ethernet and telecom applications.
Q: Can 1.5KE220CAHE3_A/D be used in automotive electronics? A: Yes, it is suitable for use in automotive electronics for protecting against voltage transients.
Q: What is the operating temperature range of 1.5KE220CAHE3_A/D? A: The operating temperature range is -55°C to +175°C.
Q: Does 1.5KE220CAHE3_A/D meet industry standards for transient voltage suppressors? A: Yes, it meets industry standards such as IEC 61000-4-5 for surge protection devices.
Q: How should 1.5KE220CAHE3_A/D be mounted in a circuit? A: It should be mounted with minimal lead length and heat sinking to ensure optimal performance in suppressing transient voltages.