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1.5KE7.5CHE3/54
Product Overview
Category
The 1.5KE7.5CHE3/54 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
- High surge capability
- Low clamping voltage
- Fast response time
- RoHS compliant
Package
The 1.5KE7.5CHE3/54 is available in a DO-201 package.
Essence
This TVS diode provides robust protection for electronic circuits against transient overvoltage events.
Packaging/Quantity
The 1.5KE7.5CHE3/54 is typically packaged in reels or tubes and is available in quantities suitable for both prototyping and production.
Specifications
- Peak Pulse Power: 1500W
- Standoff Voltage: 6.4V
- Breakdown Voltage: 7.13V
- Maximum Clamping Voltage: 10.3V
- Operating Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The 1.5KE7.5CHE3/54 TVS diode has two pins, anode, and cathode, which are connected across the circuit to be protected.
Functional Features
- Provides transient overvoltage protection
- Fast response time ensures minimal damage to protected circuits
- High surge capability allows it to handle large transient currents
Advantages and Disadvantages
Advantages
- Robust protection against transient voltage events
- Fast response time
- RoHS compliant
Disadvantages
- May require additional circuitry for comprehensive protection in complex systems
Working Principles
When a transient voltage event occurs, the TVS diode conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across it.
Detailed Application Field Plans
The 1.5KE7.5CHE3/54 is commonly used in: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the 1.5KE7.5CHE3/54 include: - P6KE6.8A - SMAJ6.0A - 1.5KE6.8A
In conclusion, the 1.5KE7.5CHE3/54 TVS diode offers robust transient voltage protection with its high surge capability, low clamping voltage, and fast response time. It finds applications in various industries and is complemented by alternative models offering similar functionality.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1.5KE7.5CHE3/54 v technických řešeních
What is the 1.5KE7.5CHE3/54 and what is its application?
- The 1.5KE7.5CHE3/54 is a transient voltage suppressor diode designed to protect electronic circuits from voltage spikes and transients. It is commonly used in various technical solutions to safeguard sensitive components from damage.
What are the key features of the 1.5KE7.5CHE3/54?
- The 1.5KE7.5CHE3/54 offers a high surge capability, low clamping voltage, and fast response time, making it suitable for protecting equipment from transient overvoltage events.
In what types of technical solutions is the 1.5KE7.5CHE3/54 commonly used?
- The 1.5KE7.5CHE3/54 is frequently employed in power supplies, communication equipment, industrial control systems, automotive electronics, and other applications where protection against voltage transients is critical.
How does the 1.5KE7.5CHE3/54 provide protection in technical solutions?
- When a voltage spike occurs, the 1.5KE7.5CHE3/54 conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across the circuit to a safe level.
What is the maximum clamping voltage of the 1.5KE7.5CHE3/54?
- The 1.5KE7.5CHE3/54 has a low clamping voltage, typically around 12.8 volts at a peak pulse current of 100A, ensuring that the protected circuit is not subjected to excessive voltage levels.
Can the 1.5KE7.5CHE3/54 be used in high-frequency applications?
- Yes, the 1.5KE7.5CHE3/54 is suitable for high-frequency applications due to its fast response time and low capacitance, which minimizes signal distortion.
What are the environmental considerations when using the 1.5KE7.5CHE3/54 in technical solutions?
- The 1.5KE7.5CHE3/54 is designed to meet industry standards for environmental performance, including compliance with RoHS directives and high-temperature operation capabilities.
Are there any specific mounting or handling requirements for the 1.5KE7.5CHE3/54?
- Proper handling and mounting techniques should be followed to ensure the 1.5KE7.5CHE3/54's effectiveness, including appropriate soldering methods and consideration of thermal management.
What are the potential failure modes of the 1.5KE7.5CHE3/54 in technical solutions?
- While the 1.5KE7.5CHE3/54 is highly reliable, potential failure modes may include overstress due to prolonged exposure to high currents or voltages beyond its ratings.
Where can I find detailed specifications and application notes for the 1.5KE7.5CHE3/54?
- Detailed specifications, application notes, and usage guidelines for the 1.5KE7.5CHE3/54 can be found in the product datasheet provided by the manufacturer or distributor.