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1.5KE75-E3/73
Product Overview
Category
The 1.5KE75-E3/73 belongs to the category of TVS (Transient Voltage Suppressor) diodes.
Use
It is used for transient voltage suppression in electronic circuits to protect sensitive components from voltage spikes and surges.
Characteristics
- Fast response time
- High surge capability
- Low clamping voltage
- RoHS compliant
Package
The 1.5KE75-E3/73 is available in a DO-201 package.
Essence
The essence of this product lies in its ability to provide robust protection against transient voltage events.
Packaging/Quantity
It is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Peak Pulse Power: 1500W
- Standoff Voltage: 64.8V
- Breakdown Voltage: 71.8V
- Maximum Clamping Voltage: 103V
- Operating Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The 1.5KE75-E3/73 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
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 consideration of mounting and layout due to its transient suppression function
Working Principles
When a transient voltage spike occurs, the 1.5KE75-E3/73 rapidly conducts, diverting the excess energy away from the protected circuit, thus preventing damage to sensitive components.
Detailed Application Field Plans
The 1.5KE75-E3/73 is commonly used in: - Power supplies - Communication systems - Automotive electronics - Industrial equipment
Detailed and Complete Alternative Models
Some alternative models to the 1.5KE75-E3/73 include: - P6KE75A - SA75A - 1.5KE75CA
In conclusion, the 1.5KE75-E3/73 TVS diode offers robust transient voltage suppression capabilities, making it an essential component in various electronic applications where protection against voltage spikes is critical.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1.5KE75-E3/73 v technických řešeních
Sure, here are 10 common questions and answers related to the application of 1.5KE75-E3/73 in technical solutions:
What is the maximum peak pulse power of 1.5KE75-E3/73?
- The maximum peak pulse power is 1500 watts for a 10/1000 μs waveform.
What is the breakdown voltage of 1.5KE75-E3/73?
- The breakdown voltage is typically 64.3 volts at 1 mA.
What is the operating temperature range for 1.5KE75-E3/73?
- The operating temperature range is -55°C to +175°C.
What is the typical clamping voltage of 1.5KE75-E3/73?
- The typical clamping voltage is 97.8 volts at 77.5A.
What are the applications of 1.5KE75-E3/73?
- It is commonly used in surge protection for sensitive electronics, such as telecommunications equipment, industrial control systems, and power supplies.
What is the response time of 1.5KE75-E3/73?
- The response time is less than 1.0 x 10^-12 seconds.
Is 1.5KE75-E3/73 RoHS compliant?
- Yes, it is RoHS compliant, making it suitable for use in environmentally sensitive applications.
What is the package type of 1.5KE75-E3/73?
- It is available in a DO-201AD (DO-27) package.
Can 1.5KE75-E3/73 be used for overvoltage protection in automotive electronics?
- Yes, it can be used for overvoltage protection in automotive electronics due to its high power handling capability.
Does 1.5KE75-E3/73 require heat sinking during operation?
- It is recommended to provide adequate heat sinking to ensure optimal performance, especially during high-energy transient events.
I hope these questions and answers are helpful for your technical solutions! Let me know if you need further assistance.