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1.5KE120CA-E3/51
Product Overview
Category
The 1.5KE120CA-E3/51 belongs to the category of TVS (Transient Voltage Suppressor) diodes.
Use
These diodes are used to protect sensitive electronics from voltage spikes and transient surges.
Characteristics
- Fast response time
- High surge capability
- Low clamping voltage
- RoHS compliant
Package
The 1.5KE120CA-E3/51 is available in a DO-201 package.
Essence
The essence of this product lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage transients.
Packaging/Quantity
The 1.5KE120CA-E3/51 is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Peak Pulse Power: 1500W
- Breakdown Voltage: 120V
- Maximum Clamping Voltage: 193V
- Operating Temperature Range: -55°C to +175°C
- Reverse Standoff Voltage: 102V
Detailed Pin Configuration
The 1.5KE120CA-E3/51 features a standard DO-201 package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- Rapid response to transient over-voltage conditions
- Low incremental surge resistance
- High reliability
- Can handle multiple surge events
Advantages
- Provides robust protection against voltage spikes
- Fast reaction time
- Suitable for a wide range of applications
- RoHS compliant
Disadvantages
- May require additional circuitry for comprehensive surge protection in complex systems
- Limited to specific voltage ranges
Working Principles
When a transient voltage spike occurs, the 1.5KE120CA-E3/51 conducts excess current to ground, limiting the voltage across the protected load.
Detailed Application Field Plans
The 1.5KE120CA-E3/51 is commonly used in: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the 1.5KE120CA-E3/51 include: - P6KE120CA - SA15CA - 1.5KE120A
In conclusion, the 1.5KE120CA-E3/51 TVS diode offers reliable protection against transient voltage events, making it an essential component in various electronic systems.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1.5KE120CA-E3/51 v technických řešeních
What is the 1.5KE120CA-E3/51 used for?
- The 1.5KE120CA-E3/51 is a transient voltage suppressor diode designed to protect electronic circuits from voltage spikes and transients.
What is the maximum peak pulse power dissipation of the 1.5KE120CA-E3/51?
- The maximum peak pulse power dissipation is 1500 watts for a 10/1000μs waveform.
What is the breakdown voltage of the 1.5KE120CA-E3/51?
- The breakdown voltage is 120 volts.
In what applications can the 1.5KE120CA-E3/51 be used?
- It can be used in various applications such as power supplies, automotive electronics, industrial equipment, and telecommunications equipment to protect against voltage surges.
What is the operating temperature range of the 1.5KE120CA-E3/51?
- The operating temperature range is -55°C to +175°C.
What is the response time of the 1.5KE120CA-E3/51?
- The response time is very fast, typically responding within nanoseconds to clamp the voltage spike.
How does the 1.5KE120CA-E3/51 provide protection?
- It shunts excess current away from sensitive components by diverting it to ground, thus protecting the circuit.
Is the 1.5KE120CA-E3/51 RoHS compliant?
- Yes, it is RoHS compliant, making it suitable for use in environmentally conscious designs.
Can the 1.5KE120CA-E3/51 be used in high-frequency applications?
- Yes, it can be used in high-frequency applications due to its fast response time and low capacitance.
What are the packaging options available for the 1.5KE120CA-E3/51?
- The 1.5KE120CA-E3/51 is available in various package types, including DO-201, DO-15, and SMC.