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1SMA4762HR3G
Product Overview
Category:
The 1SMA4762HR3G belongs to the category of semiconductor devices.
Use:
It is commonly used for voltage clamping and transient suppression in electronic circuits.
Characteristics:
- Low leakage current
- High surge capability
- Fast response time
Package:
The 1SMA4762HR3G is typically available in a DO-214AC (SMA) package.
Essence:
This product serves as a protective component, safeguarding electronic circuits from voltage spikes and transients.
Packaging/Quantity:
It is usually packaged in reels with varying quantities depending on the manufacturer's specifications.
Specifications
- Peak Pulse Power: 500W
- Breakdown Voltage Range: 6.4V to 7.0V
- Maximum Clamping Voltage: 10.5V
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The 1SMA4762HR3G typically consists of two pins, with the anode and cathode connections clearly labeled.
Functional Features
- Voltage clamping during transient events
- Protection against overvoltage conditions
- Fast response to transient surges
Advantages and Disadvantages
Advantages
- Effective transient suppression
- Fast response time
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Sensitive to reverse voltage conditions
Working Principles
The 1SMA4762HR3G operates by diverting excess transient energy away from sensitive components in the circuit, thereby limiting the voltage across them.
Detailed Application Field Plans
This product finds extensive use in various applications such as: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the 1SMA4762HR3G include: - 1SMA4759HR3G - 1SMA4763HR3G - 1SMA4765HR3G
In conclusion, the 1SMA4762HR3G is a crucial component in electronic circuits, providing essential protection against transient voltage spikes. Its characteristics, specifications, and application field plans make it a valuable asset in diverse industries.
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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням 1SMA4762HR3G у технічних рішеннях
Sure, here are 10 common questions and answers related to the application of 1SMA4762HR3G in technical solutions:
What is the maximum reverse stand-off voltage of 1SMA4762HR3G?
- The maximum reverse stand-off voltage of 1SMA4762HR3G is 62 volts.
What is the peak pulse power dissipation of 1SMA4762HR3G?
- The peak pulse power dissipation of 1SMA4762HR3G is 1000 watts.
What is the typical junction capacitance of 1SMA4762HR3G?
- The typical junction capacitance of 1SMA4762HR3G is 300 picofarads.
What is the operating temperature range for 1SMA4762HR3G?
- The operating temperature range for 1SMA4762HR3G is -55°C to +150°C.
What is the forward voltage drop of 1SMA4762HR3G at a specified current?
- The forward voltage drop of 1SMA4762HR3G at a specified current is typically 3.5 volts.
What are the typical applications for 1SMA4762HR3G?
- Typical applications for 1SMA4762HR3G include overvoltage protection in various electronic circuits, such as power supplies, communication systems, and automotive electronics.
What is the package type of 1SMA4762HR3G?
- 1SMA4762HR3G comes in a DO-214AC (SMA) package.
What is the maximum clamping voltage of 1SMA4762HR3G under surge conditions?
- The maximum clamping voltage of 1SMA4762HR3G under surge conditions is 100 volts at a specified peak pulse current.
Can 1SMA4762HR3G be used for ESD protection?
- Yes, 1SMA4762HR3G can be used for electrostatic discharge (ESD) protection in sensitive electronic components.
Is 1SMA4762HR3G RoHS compliant?
- Yes, 1SMA4762HR3G is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive for environmentally friendly manufacturing.
I hope these questions and answers are helpful for your technical solutions! Let me know if you need further assistance.