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SMCJ51C - English Editing Encyclopedia Entry
Product Overview
Category
The SMCJ51C belongs to the category of semiconductor devices, specifically within the family of transient voltage suppressor (TVS) diodes.
Use
It is primarily used for surge protection in electronic circuits to safeguard against transient voltage spikes and surges.
Characteristics
- Fast response time
- High surge capability
- Low clamping voltage
- RoHS compliant
Package
The SMCJ51C is typically available in a DO-214AB (SMC) package.
Essence
The essence of the SMCJ51C lies in its ability to provide robust protection against transient voltage events, ensuring the integrity of sensitive electronic components.
Packaging/Quantity
It is commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.
Specifications
- Peak Pulse Power: 1500W
- Breakdown Voltage: 51V
- Maximum Clamping Voltage: 82.4V
- Operating Temperature Range: -55°C to 150°C
- Forward Voltage: 3.5V at 10A
Detailed Pin Configuration
The SMCJ51C typically features two pins, with the anode and cathode connections clearly marked on the device.
Functional Features
- Bi-directional TVS diode
- Low incremental surge resistance
- High temperature stability
- ESD protection
Advantages
- Effective suppression of voltage transients
- Fast response to surge events
- Wide operating temperature range
- Compact form factor
Disadvantages
- Limited power dissipation capability
- Higher clamping voltage compared to some alternatives
Working Principles
The SMCJ51C operates by diverting excess current away from sensitive components when a transient voltage event occurs, thereby limiting the voltage across the protected circuit.
Detailed Application Field Plans
The SMCJ51C finds extensive use in various applications, including: - Telecommunications equipment - Automotive electronics - Industrial control systems - Power supplies - Consumer electronics
Detailed and Complete Alternative Models
- Alternative Model 1: P6KE51CA
- Breakdown Voltage: 51V
- Package: DO-15
- Peak Pulse Power: 600W
- Alternative Model 2: 1.5SMC51CA
- Breakdown Voltage: 51V
- Package: DO-214AB
- Peak Pulse Power: 1500W
In conclusion, the SMCJ51C serves as a reliable and efficient transient voltage suppressor, offering robust protection for a wide range of electronic applications.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SMCJ51C en soluciones técnicas
What is the maximum peak pulse power of SMCJ51C?
- The maximum peak pulse power of SMCJ51C is 1500 watts.
What is the breakdown voltage of SMCJ51C?
- The breakdown voltage of SMCJ51C is typically 56.1 volts.
What is the operating temperature range for SMCJ51C?
- SMCJ51C has an operating temperature range of -55°C to +150°C.
What is the typical clamping voltage of SMCJ51C?
- The typical clamping voltage of SMCJ51C is 82.4 volts at 10A.
What are the applications of SMCJ51C in technical solutions?
- SMCJ51C is commonly used for transient voltage suppression in various electronic and electrical systems, such as power supplies, telecommunications equipment, and automotive electronics.
What is the reverse stand-off voltage of SMCJ51C?
- The reverse stand-off voltage of SMCJ51C is 51 volts.
What is the peak pulse current capability of SMCJ51C?
- SMCJ51C has a peak pulse current capability of 300A.
What is the package type of SMCJ51C?
- SMCJ51C is available in a surface mount DO-214AB (SMC) package.
Does SMCJ51C comply with RoHS requirements?
- Yes, SMCJ51C is compliant with RoHS requirements.
What are some recommended layout and assembly guidelines for using SMCJ51C in a circuit?
- It is recommended to minimize the length and area of the traces connecting the SMCJ51C to the circuit, use low-inductance paths, and ensure proper thermal management to maximize the performance of the device.