SMAJ4483CE3/TR13
Product Overview
Category
The SMAJ4483CE3/TR13 belongs to the category of transient voltage suppressor diodes.
Use
It is used to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
Characteristics
- Low clamping voltage
- Fast response time
- High surge current capability
Package
The SMAJ4483CE3/TR13 is typically available in a surface mount package.
Essence
The essence of this product lies in its ability to divert excessive current away from sensitive components, thereby protecting them from damage.
Packaging/Quantity
The product is usually packaged in reels or tape and reel, with quantities varying based on manufacturer specifications.
Specifications
- Peak Pulse Power: 400W
- Breakdown Voltage Range: 5.0V to 440V
- Operating Temperature Range: -55°C to +150°C
- RoHS Compliant: Yes
Detailed Pin Configuration
The SMAJ4483CE3/TR13 typically has two pins, with the anode and cathode connections clearly marked for easy identification.
Functional Features
- Transient voltage suppression
- Reverse standoff voltage protection
- Low leakage current
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Fast response time
- Wide range of breakdown voltages available
Disadvantages
- Limited power dissipation capability
- May require additional circuitry for comprehensive overvoltage protection
Working Principles
The SMAJ4483CE3/TR13 operates by shunting excess current away from sensitive components when a voltage transient occurs. It achieves this through the use of a semiconductor junction that rapidly conducts when the voltage exceeds the breakdown threshold.
Detailed Application Field Plans
The SMAJ4483CE3/TR13 is commonly used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the SMAJ4483CE3/TR13 include: - P6SMBJ5.0A - 1.5KE440CA - SMCJ440A
In conclusion, the SMAJ4483CE3/TR13 transient voltage suppressor diode offers effective protection against voltage transients and finds widespread application across various industries.
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技術ソリューションにおける SMAJ4483CE3/TR13 の適用に関連する 10 件の一般的な質問と回答をリストします。
What is SMAJ4483CE3/TR13?
- SMAJ4483CE3/TR13 is a surface mount transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.
What is the maximum peak pulse power of SMAJ4483CE3/TR13?
- The maximum peak pulse power of SMAJ4483CE3/TR13 is 400 watts.
What is the breakdown voltage of SMAJ4483CE3/TR13?
- The breakdown voltage of SMAJ4483CE3/TR13 is 83 volts.
What are the typical applications of SMAJ4483CE3/TR13?
- SMAJ4483CE3/TR13 is commonly used in applications such as telecommunications equipment, industrial control systems, and automotive electronics to protect against voltage surges.
What is the operating temperature range of SMAJ4483CE3/TR13?
- The operating temperature range of SMAJ4483CE3/TR13 is -55°C to +150°C.
What is the response time of SMAJ4483CE3/TR13?
- The response time of SMAJ4483CE3/TR13 is very fast, typically responding within nanoseconds to clamp the voltage spike.
How does SMAJ4483CE3/TR13 provide protection?
- SMAJ4483CE3/TR13 provides protection by diverting excessive current away from sensitive components when a voltage surge occurs, thus preventing damage.
Is SMAJ4483CE3/TR13 RoHS compliant?
- Yes, SMAJ4483CE3/TR13 is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
Can SMAJ4483CE3/TR13 be used for ESD protection?
- Yes, SMAJ4483CE3/TR13 can be used for electrostatic discharge (ESD) protection in various electronic circuits.
What is the packaging type of SMAJ4483CE3/TR13?
- SMAJ4483CE3/TR13 is available in a surface mount package, making it suitable for automated assembly processes.