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SMDJ30C - Product Overview and Analysis
Introduction
The SMDJ30C is a diode belonging to the category of transient voltage suppressors (TVS). This device is commonly used to protect sensitive electronic components from voltage spikes and transients. Its characteristics, package, essence, packaging/quantity, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models are detailed below.
Basic Information Overview
- Category: Transient Voltage Suppressor (TVS) Diode
- Use: Protection against voltage spikes and transients
- Characteristics: Fast response time, high surge capability
- Package: Surface Mount
- Essence: Protecting sensitive electronic components
- Packaging/Quantity: Typically available in reels or tubes
Specifications
- Voltage Rating: 30V
- Peak Pulse Power: 3kW
- Breakdown Voltage: 33.3V
- Operating Temperature Range: -55°C to +150°C
- Package Type: SMC (DO-214AB)
Detailed Pin Configuration
The SMDJ30C typically follows the standard pin configuration for SMC diodes: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- Fast response to transient over-voltage events
- Low clamping voltage
- High surge capability
- RoHS compliant
Advantages and Disadvantages
Advantages
- Effective protection against voltage spikes
- Fast response time
- RoHS compliant
Disadvantages
- Limited to specific voltage ratings
- Requires proper installation for optimal performance
Working Principles
The SMDJ30C operates by diverting excessive voltage away from sensitive electronic components, thereby preventing damage due to transient voltage spikes. When a voltage surge occurs, the diode rapidly conducts, shunting the excess energy to ground and limiting the voltage across the protected circuit.
Detailed Application Field Plans
The SMDJ30C finds extensive use in various applications, including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the SMDJ30C include: - P6SMB30CA - 1.5SMC30CA - SMBJ30CA - P4SMA30CA
In conclusion, the SMDJ30C transient voltage suppressor diode offers effective protection against voltage spikes and transients, making it an essential component in safeguarding sensitive electronic circuits.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMDJ30C v technických řešeních
Sure, here are 10 common questions and answers related to the application of SMDJ30C in technical solutions:
What is the maximum peak pulse power dissipation of SMDJ30C?
- The maximum peak pulse power dissipation of SMDJ30C is 3000 watts for a 10/1000μs waveform.
What is the breakdown voltage of SMDJ30C?
- The breakdown voltage of SMDJ30C is 30 volts.
What is the typical clamping voltage of SMDJ30C?
- The typical clamping voltage of SMDJ30C is 48.4 volts at 100A.
What is the operating temperature range of SMDJ30C?
- The operating temperature range of SMDJ30C is -55°C to +150°C.
What are the typical applications of SMDJ30C?
- SMDJ30C is commonly used in surge protection for sensitive electronics, such as telecommunications equipment, industrial control systems, and automotive electronics.
What is the response time of SMDJ30C?
- The response time of SMDJ30C is typically less than 1 picosecond.
What is the package type of SMDJ30C?
- SMDJ30C is available in a surface mount DO-214AB (SMC) package.
What is the reverse stand-off voltage of SMDJ30C?
- The reverse stand-off voltage of SMDJ30C is 30 volts.
Can SMDJ30C be used for ESD protection?
- Yes, SMDJ30C can be used for electrostatic discharge (ESD) protection in various electronic devices and systems.
Is SMDJ30C RoHS compliant?
- Yes, SMDJ30C is compliant with the Restriction of Hazardous Substances (RoHS) directive.
I hope these answers are helpful! Let me know if you need further assistance.