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SMAJ188CA R3G
Product Overview
Category
SMAJ188CA R3G belongs to the category of transient voltage suppressor diodes.
Use
It is used to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The SMAJ188CA R3G comes in a surface mount DO-214AC package.
Essence
The essence of SMAJ188CA R3G lies in its ability to provide reliable protection against transient voltage events.
Packaging/Quantity
It is typically available in reels with a quantity of 3000 units per reel.
Specifications
- Standoff Voltage: 188V
- Breakdown Voltage: 209V
- Maximum Clamping Voltage: 304V
- Peak Pulse Current: 10A
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMAJ188CA R3G has two pins, anode, and cathode, which are clearly labeled on the device.
Functional Features
- Bi-directional protection
- Low leakage current
- High reliability
Advantages and Disadvantages
Advantages
- Fast response to transient events
- Low clamping voltage for effective protection
- High surge current capability
Disadvantages
- Limited power dissipation capability
- Sensitive to reverse bias conditions
Working Principles
SMAJ188CA R3G operates based on the principle of avalanche breakdown, where it rapidly conducts excess current away from the protected circuit when a transient voltage event occurs.
Detailed Application Field Plans
SMAJ188CA R3G is commonly used in various applications including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to SMAJ188CA R3G include: - P6KE188CA - 1.5SMC188CA - SMBJ188CA
In conclusion, SMAJ188CA R3G is a crucial component in protecting electronic circuits from transient voltage events, offering fast response, low clamping voltage, and high surge current capability. Its application spans across various industries, making it an essential part of electronic design and manufacturing.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMAJ188CA R3G v technických řešeních
Sure, here are 10 common questions and answers related to the application of SMAJ188CA R3G in technical solutions:
What is the voltage rating of SMAJ188CA R3G?
- The voltage rating of SMAJ188CA R3G is 188V.
What is the peak pulse power of SMAJ188CA R3G?
- The peak pulse power of SMAJ188CA R3G is 400W.
What is the breakdown voltage of SMAJ188CA R3G?
- The breakdown voltage of SMAJ188CA R3G is typically 209V.
What is the maximum clamping voltage of SMAJ188CA R3G?
- The maximum clamping voltage of SMAJ188CA R3G is 304V.
What are the typical applications of SMAJ188CA R3G?
- SMAJ188CA R3G is commonly used for transient voltage suppression in various electronic equipment such as computers, telecommunication equipment, and consumer electronics.
What is the response time of SMAJ188CA R3G?
- The response time of SMAJ188CA R3G is very fast, typically less than 1 picosecond.
Is SMAJ188CA R3G RoHS compliant?
- Yes, SMAJ188CA R3G is RoHS compliant, making it suitable for use in environmentally sensitive applications.
Can SMAJ188CA R3G be used for surge protection in power supply units?
- Yes, SMAJ188CA R3G is suitable for surge protection in power supply units and can help protect sensitive components from voltage spikes.
What is the operating temperature range of SMAJ188CA R3G?
- The operating temperature range of SMAJ188CA R3G is typically -55°C to 150°C, making it suitable for a wide range of environments.
Does SMAJ188CA R3G require any external components for proper operation?
- No, SMAJ188CA R3G does not require any external components and can be used as a standalone transient voltage suppressor.
I hope these answers provide the information you were looking for! If you need further details on any specific question, feel free to ask.