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SMDJ20A-HRAT7
Product Overview
Category
The SMDJ20A-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 SMDJ20A-HRAT7 is available in a DO-214AB (SMC) package.
Essence
The essence of the SMDJ20A-HRAT7 lies in its ability to provide robust protection against transient voltage events, ensuring the safety and reliability of electronic circuits.
Packaging/Quantity
The SMDJ20A-HRAT7 is typically packaged in reels with a quantity of 1500 units per reel.
Specifications
- Peak Pulse Power: 3000W
- Breakdown Voltage: 20V
- Maximum Clamping Voltage: 32.4V
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMDJ20A-HRAT7 has a standard DO-214AB (SMC) package with two pins for surface mounting onto PCBs.
Functional Features
- Provides protection against voltage transients
- Fast response time ensures minimal impact on the protected circuit
- Low clamping voltage prevents damage to sensitive components
Advantages
- High surge current capability
- Compact surface mount package
- Wide operating temperature range
Disadvantages
- Limited breakdown voltage compared to higher-rated devices
- May require additional circuitry for overvoltage protection in some applications
Working Principles
The SMDJ20A-HRAT7 works by diverting excessive transient current away from the protected circuit, thereby limiting the voltage across it to a safe level.
Detailed Application Field Plans
The SMDJ20A-HRAT7 is commonly used in: - Telecommunication equipment - Industrial control systems - Power supplies - Automotive electronics
Detailed and Complete Alternative Models
Some alternative models to the SMDJ20A-HRAT7 include: - SMCJ20A - P6SMB20A - 1.5SMCJ20A
In conclusion, the SMDJ20A-HRAT7 is a reliable surface mount transient voltage suppressor diode that offers robust protection against transient voltage events, making it an essential component in various electronic applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMDJ20A-HRAT7 v technických řešeních
What is the maximum reverse voltage of SMDJ20A-HRAT7?
- The maximum reverse voltage of SMDJ20A-HRAT7 is 20V.
What is the peak pulse power of SMDJ20A-HRAT7?
- The peak pulse power of SMDJ20A-HRAT7 is 3000W.
What is the breakdown voltage of SMDJ20A-HRAT7?
- The breakdown voltage of SMDJ20A-HRAT7 is typically 22.2V.
What is the operating temperature range of SMDJ20A-HRAT7?
- The operating temperature range of SMDJ20A-HRAT7 is -55°C to +150°C.
What is the package type of SMDJ20A-HRAT7?
- SMDJ20A-HRAT7 comes in a DO-214AB (SMC) package.
What are the typical applications for SMDJ20A-HRAT7?
- SMDJ20A-HRAT7 is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.
Does SMDJ20A-HRAT7 have RoHS compliance?
- Yes, SMDJ20A-HRAT7 is compliant with the Restriction of Hazardous Substances (RoHS) directive.
What is the clamping voltage of SMDJ20A-HRAT7?
- The clamping voltage of SMDJ20A-HRAT7 at its peak pulse current is typically 32.4V.
Is SMDJ20A-HRAT7 suitable for high-reliability applications?
- Yes, SMDJ20A-HRAT7 is designed for high-reliability applications and has been tested to ensure consistent performance.
Can SMDJ20A-HRAT7 be used for transient voltage suppression in power supplies?
- Yes, SMDJ20A-HRAT7 is suitable for transient voltage suppression in power supplies and other electronic systems to protect against voltage spikes and surges.