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1.5KE9.1C-E3/54
Product Overview
Category
The 1.5KE9.1C-E3/54 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 1.5KE9.1C-E3/54 is available in a DO-201AD package.
Essence
The essence of this product lies in its ability to rapidly suppress transient voltages, safeguarding electronic components from damage.
Packaging/Quantity
The 1.5KE9.1C-E3/54 is typically packaged in reels and is available in quantities suitable for both prototyping and production purposes.
Specifications
- Peak Pulse Power: 1500W
- Breakdown Voltage: 9.1V
- Maximum Clamping Voltage: 15.6V
- Operating Temperature Range: -55°C to +175°C
- Reverse Standoff Voltage: 7.78V
- Leakage Current: 1µA
Detailed Pin Configuration
The 1.5KE9.1C-E3/54 has two pins, anode, and cathode, which are clearly labeled on the device.
Functional Features
- Rapid response to transient voltage spikes
- Low clamping voltage to protect downstream components
- High surge capability for reliable protection
Advantages
- Effective protection against voltage transients
- Wide operating temperature range
- RoHS compliance for environmental friendliness
Disadvantages
- May require additional circuitry for comprehensive overvoltage protection
- Sensitive to reverse polarity connection
Working Principles
When a transient voltage spike occurs, the 1.5KE9.1C-E3/54 quickly 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 1.5KE9.1C-E3/54 is commonly used in: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- 1.5KE6.8C-E3/54
- 1.5KE10C-E3/54
- 1.5KE12C-E3/54
- 1.5KE15C-E3/54
In conclusion, the 1.5KE9.1C-E3/54 is a vital component in protecting electronic circuits from transient voltage spikes, offering fast response times and high surge capabilities. Its characteristics, specifications, and application field plans make it an essential part of various electronic systems.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1.5KE9.1C-E3/54 v technických řešeních
Sure, here are 10 common questions and answers related to the application of 1.5KE9.1C-E3/54 in technical solutions:
What is the maximum peak pulse power dissipation of 1.5KE9.1C-E3/54?
- The maximum peak pulse power dissipation is 1500W for a 10/1000μs waveform.
What is the breakdown voltage of 1.5KE9.1C-E3/54?
- The breakdown voltage is 9.1V.
What is the typical clamping voltage of 1.5KE9.1C-E3/54?
- The typical clamping voltage is 12.3V at 16A.
What is the operating temperature range for 1.5KE9.1C-E3/54?
- The operating temperature range is -55°C to +175°C.
What are the typical applications for 1.5KE9.1C-E3/54?
- Typical applications include transient voltage suppression in electronic equipment, automotive electronics, and telecommunications systems.
What is the peak pulse current rating of 1.5KE9.1C-E3/54?
- The peak pulse current rating is 163.9A for an 8/20μs waveform.
Does 1.5KE9.1C-E3/54 meet RoHS requirements?
- Yes, it is compliant with RoHS requirements.
What is the package type of 1.5KE9.1C-E3/54?
- It comes in a DO-201AD (DO-27) package.
Is 1.5KE9.1C-E3/54 suitable for high-reliability applications?
- Yes, it is suitable for high-reliability applications due to its robust construction and performance characteristics.
Can 1.5KE9.1C-E3/54 be used for surge protection in power supply units?
- Yes, it is commonly used for surge protection in power supply units due to its high power dissipation capability and low clamping voltage.
I hope these answers provide the information you were looking for! If you need further details on any specific question, feel free to ask.