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SMDJ40A-HRAT7
Product Overview
Category
The SMDJ40A-HRAT7 belongs to the category of surface mount transient voltage suppressor diodes.
Use
It is used for protecting sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.
Characteristics
- Low clamping voltage
- Fast response time
- High surge current capability
Package
The SMDJ40A-HRAT7 is typically available in a surface mount package.
Essence
The essence of the SMDJ40A-HRAT7 lies in its ability to provide robust protection against transient voltage events, ensuring the reliability of electronic systems.
Packaging/Quantity
The SMDJ40A-HRAT7 is usually packaged in reels or tape and reel, with varying quantities depending on the manufacturer's specifications.
Specifications
- Peak Power Dissipation: 3000W
- Breakdown Voltage: 40V
- Operating Temperature Range: -55°C to +175°C
- Reverse Standoff Voltage: 40V
- Forward Voltage: 3.5V at 100A
Detailed Pin Configuration
The SMDJ40A-HRAT7 typically has a standard surface mount configuration with clearly defined anode and cathode terminals.
Functional Features
- Provides effective protection against transient voltage events
- Fast response time ensures minimal damage to protected circuits
- Low clamping voltage prevents excessive voltage exposure to downstream components
Advantages
- Robust transient voltage protection
- Compact surface mount package
- Wide operating temperature range
Disadvantages
- Limited breakdown voltage compared to higher voltage-rated devices
- Higher forward voltage compared to some alternative models
Working Principles
The SMDJ40A-HRAT7 operates based on the principle of avalanche breakdown, where it rapidly conducts excess voltage away from the protected circuit, limiting the voltage across the load.
Detailed Application Field Plans
The SMDJ40A-HRAT7 is commonly used in various applications such as: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the SMDJ40A-HRAT7 include: - P6SMB40A - SMBJ40A - 1.5SMC40A
In conclusion, the SMDJ40A-HRAT7 is a reliable surface mount transient voltage suppressor diode that offers robust protection against transient voltage events, making it suitable for a wide range of electronic applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMDJ40A-HRAT7 v technických řešeních
What is the maximum peak pulse power of SMDJ40A-HRAT7?
- The maximum peak pulse power of SMDJ40A-HRAT7 is 3000 watts.
What is the breakdown voltage of SMDJ40A-HRAT7?
- The breakdown voltage of SMDJ40A-HRAT7 is 40 volts.
What is the operating temperature range for SMDJ40A-HRAT7?
- SMDJ40A-HRAT7 has an operating temperature range of -55°C to +175°C.
What is the typical clamping voltage of SMDJ40A-HRAT7?
- The typical clamping voltage of SMDJ40A-HRAT7 is 64.5 volts at 10A.
What are the applications of SMDJ40A-HRAT7 in technical solutions?
- SMDJ40A-HRAT7 is commonly used for surge protection in various electronic and electrical systems, including telecommunications equipment, industrial automation, and power supplies.
What is the package type of SMDJ40A-HRAT7?
- SMDJ40A-HRAT7 is available in a DO-214AB (SMC) package.
Does SMDJ40A-HRAT7 have RoHS compliance?
- Yes, SMDJ40A-HRAT7 is compliant with the Restriction of Hazardous Substances (RoHS) directive.
What is the reverse stand-off voltage of SMDJ40A-HRAT7?
- The reverse stand-off voltage of SMDJ40A-HRAT7 is 40 volts.
Is SMDJ40A-HRAT7 suitable for high-reliability applications?
- Yes, SMDJ40A-HRAT7 is designed for high-reliability applications and is well-suited for use in critical systems.
What are the key features of SMDJ40A-HRAT7 that make it suitable for technical solutions?
- SMDJ40A-HRAT7 features low clamping voltage, fast response time, and high surge capability, making it ideal for protecting sensitive electronic components in technical solutions.