SMDJ17A-HRAT7
Product Overview
Category
The SMDJ17A-HRAT7 belongs to the category of transient voltage suppressor diodes.
Use
It is used to protect sensitive electronic components from voltage spikes and transients.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The SMDJ17A-HRAT7 is available in a surface mount package.
Essence
The essence of the SMDJ17A-HRAT7 lies in its ability to quickly divert excessive voltage away from sensitive components, thereby protecting them from damage.
Packaging/Quantity
The SMDJ17A-HRAT7 is typically packaged in reels and is available in varying quantities depending on the manufacturer.
Specifications
- Peak Power Dissipation: 3000W
- Breakdown Voltage: 17V
- Maximum Clamping Voltage: 27.4V
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The SMDJ17A-HRAT7 has a standard SMD (Surface Mount Device) pin configuration with two terminals.
Functional Features
- Fast response to transient over-voltage events
- Low clamping voltage to limit the voltage across the protected circuit
- High surge current capability for robust protection
Advantages
- Effective protection against voltage spikes
- Fast response time
- Compact surface mount package
Disadvantages
- Limited to specific voltage ratings
- May require additional circuitry for comprehensive protection in complex systems
Working Principles
The SMDJ17A-HRAT7 operates by shunting excess voltage away from the protected circuit when a transient event occurs. It achieves this through a combination of fast response time and low clamping voltage.
Detailed Application Field Plans
The SMDJ17A-HRAT7 is commonly used in various electronic devices and systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- SMAJ17A: Similar characteristics but in a different package
- P6SMB17A: Through-hole mount variant with comparable specifications
- ESD9B5.0ST5G: ESD protection diode with similar clamping voltage
In conclusion, the SMDJ17A-HRAT7 transient voltage suppressor diode offers effective protection against voltage transients and spikes, making it an essential component in safeguarding sensitive electronic circuits.
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技術ソリューションにおける SMDJ17A-HRAT7 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。
Sure, here are 10 common questions and answers related to the application of SMDJ17A-HRAT7 in technical solutions:
Q: What is the maximum peak pulse power dissipation of SMDJ17A-HRAT7? A: The maximum peak pulse power dissipation is 3000 watts for a 10/1000μs waveform.
Q: What is the breakdown voltage of SMDJ17A-HRAT7? A: The breakdown voltage is 17 volts.
Q: Can SMDJ17A-HRAT7 be used for surge protection in power supplies? A: Yes, it is commonly used for surge protection in power supplies due to its high power dissipation capability.
Q: Is SMDJ17A-HRAT7 suitable for protecting communication equipment from transient voltage spikes? A: Absolutely, it is well-suited for protecting communication equipment from transient voltage spikes.
Q: What is the response time of SMDJ17A-HRAT7 to transient voltage surges? A: The response time is very fast, typically less than 1 picosecond.
Q: Can SMDJ17A-HRAT7 be used in automotive electronics for overvoltage protection? A: Yes, it is commonly used in automotive electronics for overvoltage protection due to its high reliability and performance.
Q: Does SMDJ17A-HRAT7 have a low clamping voltage? A: Yes, it has a low clamping voltage which is beneficial for protecting sensitive electronic components.
Q: What is the operating temperature range of SMDJ17A-HRAT7? A: The operating temperature range is -55°C to +175°C, making it suitable for a wide range of environments.
Q: Can SMDJ17A-HRAT7 be used in industrial control systems for surge suppression? A: Yes, it is commonly used in industrial control systems for surge suppression and transient voltage protection.
Q: Is SMDJ17A-HRAT7 RoHS compliant? A: Yes, it is compliant with the Restriction of Hazardous Substances (RoHS) directive, making it environmentally friendly and safe for use in various applications.