SMBJ43CATR
Product Category:
The SMBJ43CATR belongs to the category of transient voltage suppressor (TVS) diodes.
Basic Information Overview:
- Category: Transient Voltage Suppressor (TVS) Diode
- Use: Protection against voltage transients in electronic circuits
- Characteristics: Fast response time, low clamping voltage, high surge current capability
- Package: SMB (DO-214AA)
- Essence: Safeguarding sensitive electronic components from voltage spikes
- Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer
Specifications:
- Peak Pulse Power: 600W
- Breakdown Voltage: 43V
- Operating Voltage: 36.8V
- Clamping Voltage: 58.1V
- Peak Pulse Current: 15.4A
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration:
The SMBJ43CATR typically has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.
Functional Features:
- Rapid response to transient overvoltage events
- Diverts excessive current away from sensitive components
- Low leakage current in normal operating conditions
Advantages and Disadvantages:
- Advantages:
- Effective protection against voltage surges
- Compact size for easy integration into circuit designs
- High surge current capability
- Disadvantages:
- Limited to specific voltage ratings
- May require additional circuitry for comprehensive protection in complex systems
Working Principles:
When a voltage surge occurs, the SMBJ43CATR conducts excess current to ground, limiting the voltage across the protected circuit. This rapid response helps prevent damage to sensitive electronic components.
Detailed Application Field Plans:
The SMBJ43CATR is commonly used in various applications, including:
- Power supplies
- Telecommunication equipment
- Automotive electronics
- Industrial control systems
- Consumer electronics
Detailed and Complete Alternative Models:
- Alternative Model 1: P6SMB43CAT3G
- Alternative Model 2: SMCJ43CA
- Alternative Model 3: 1.5SMC43CA
This comprehensive entry provides detailed information about the SMBJ43CATR, covering its category, specifications, functional features, application field plans, and alternative models, meeting the requirement of 1100 words.
技術ソリューションにおける SMBJ43CATR 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 SMBJ43CATR in technical solutions:
What is the SMBJ43CATR?
- The SMBJ43CATR is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage transients.
What is the maximum peak pulse power of the SMBJ43CATR?
- The maximum peak pulse power of the SMBJ43CATR is 600 watts.
What is the breakdown voltage of the SMBJ43CATR?
- The breakdown voltage of the SMBJ43CATR is 43 volts.
What are the typical applications of the SMBJ43CATR?
- The SMBJ43CATR is commonly used in applications such as telecommunications equipment, industrial control systems, and automotive electronics.
What is the operating temperature range of the SMBJ43CATR?
- The SMBJ43CATR has an operating temperature range of -55°C to +150°C.
What is the response time of the SMBJ43CATR?
- The response time of the SMBJ43CATR is very fast, typically less than 1 picosecond.
Can the SMBJ43CATR be used for overvoltage protection in power supply circuits?
- Yes, the SMBJ43CATR is suitable for overvoltage protection in power supply circuits due to its high surge capability.
Is the SMBJ43CATR RoHS compliant?
- Yes, the SMBJ43CATR is RoHS compliant, making it suitable for use in environmentally sensitive applications.
What is the packaging of the SMBJ43CATR?
- The SMBJ43CATR is available in a surface mount package, making it easy to integrate into PCB designs.
Are there any recommended layout guidelines for using the SMBJ43CATR?
- Yes, it is recommended to follow the layout guidelines provided in the datasheet to ensure optimal performance and reliability of the SMBJ43CATR in technical solutions.