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SMBJ12CD-M3/H
Product Overview
The SMBJ12CD-M3/H belongs to the category of transient voltage suppressor diodes. These diodes are commonly used to protect sensitive electronic components from voltage spikes and transients. The SMBJ12CD-M3/H is characterized by its high surge capability, low clamping voltage, and fast response time. It is typically packaged in a surface mount package and is available in various quantities to suit different application needs.
Specifications
- Voltage Rating: 12V
- Peak Power Dissipation: 600W
- Package Type: DO-214AA (SMB)
Detailed Pin Configuration
The SMBJ12CD-M3/H follows the standard pin configuration for diodes in the SMB package, with two pins for connection to the circuit board.
Functional Features
- Transient Voltage Suppression: Effectively clamps transient voltages to protect downstream components.
- Fast Response Time: Rapid reaction to voltage spikes ensures minimal impact on the protected circuitry.
Advantages and Disadvantages
Advantages
- High surge capability
- Low clamping voltage
- Fast response time
Disadvantages
- Limited voltage rating compared to some other diode options
- Sensitive to reverse voltage polarity
Working Principles
The SMBJ12CD-M3/H operates based on the principle of avalanche breakdown, where it rapidly conducts excess voltage away from sensitive components when a transient event occurs. This helps to limit the voltage across the protected circuitry to a safe level.
Detailed Application Field Plans
The SMBJ12CD-M3/H is commonly used in applications such as: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the SMBJ12CD-M3/H include: - SMBJ10A: Lower voltage rating but similar characteristics - SMBJ15CA: Higher voltage rating with comparable performance - SMBJ20C: Higher voltage rating and power dissipation capability
In conclusion, the SMBJ12CD-M3/H transient voltage suppressor diode offers reliable protection against voltage transients in a compact surface mount package. Its high surge capability, low clamping voltage, and fast response time make it a popular choice for a wide range of electronic applications.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng SMBJ12CD-M3/H trong giải pháp kỹ thuật
What is the SMBJ12CD-M3/H?
- The SMBJ12CD-M3/H is a surface mount transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum working voltage of the SMBJ12CD-M3/H?
- The maximum working voltage of the SMBJ12CD-M3/H is 12V.
What is the peak pulse power of the SMBJ12CD-M3/H?
- The peak pulse power of the SMBJ12CD-M3/H is 600W.
What are the typical applications of the SMBJ12CD-M3/H?
- The SMBJ12CD-M3/H is commonly used in applications such as telecommunications equipment, industrial automation, and automotive electronics for transient voltage protection.
What is the clamping voltage of the SMBJ12CD-M3/H?
- The clamping voltage of the SMBJ12CD-M3/H is 19.9V at 10A.
What is the operating temperature range of the SMBJ12CD-M3/H?
- The SMBJ12CD-M3/H has an operating temperature range of -55°C to 150°C.
Is the SMBJ12CD-M3/H RoHS compliant?
- Yes, the SMBJ12CD-M3/H is RoHS compliant, making it suitable for use in environmentally sensitive applications.
What is the package type of the SMBJ12CD-M3/H?
- The SMBJ12CD-M3/H comes in a DO-214AA (SMB) package.
Does the SMBJ12CD-M3/H have low leakage current?
- Yes, the SMBJ12CD-M3/H features low leakage current, which is essential for maintaining the integrity of the protected circuit.
Can the SMBJ12CD-M3/H be used for ESD protection?
- Yes, the SMBJ12CD-M3/H can be used for electrostatic discharge (ESD) protection in various electronic systems to safeguard against ESD events.
Please let me know if you need further assistance or information on the SMBJ12CD-M3/H.