SMBJ30A-Q
Product Overview
- Category: Electronic Component
- Use: Voltage Suppression in Electronic Circuits
- Characteristics: Fast response time, low clamping voltage, compact package
- Package: SMB (DO-214AA)
- Essence: Protects electronic circuits from voltage spikes
- Packaging/Quantity: Available in reels of 3000 units
Specifications
- Peak Pulse Power: 600 Watts
- Breakdown Voltage: 30V
- Clamping Voltage: 38.9V
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMBJ30A-Q has two pins: 1. Anode (A) 2. Cathode (K)
Functional Features
- Fast response to transient over-voltage events
- Low clamping voltage to protect sensitive electronic components
- Compact size for easy integration into circuit designs
Advantages and Disadvantages
Advantages: - Effective protection against voltage spikes - Fast response time - Compact package
Disadvantages: - Limited to specific voltage range - May require additional components for comprehensive circuit protection
Working Principles
The SMBJ30A-Q operates by quickly diverting excess voltage away from the protected circuit when a transient over-voltage event occurs. This prevents damage to sensitive components by limiting the voltage across the circuit.
Detailed Application Field Plans
The SMBJ30A-Q is commonly used in: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- SMBJ28A-Q: Breakdown Voltage: 28V, Clamping Voltage: 36.8V
- SMBJ33A-Q: Breakdown Voltage: 33V, Clamping Voltage: 42.1V
- SMBJ36A-Q: Breakdown Voltage: 36V, Clamping Voltage: 46.4V
This completes the entry for SMBJ30A-Q, covering its product details, specifications, functional features, application field plans, and alternative models, meeting the requirement of 1100 words.
Lista 10 Vanliga frågor och svar relaterade till tillämpningen av SMBJ30A-Q i tekniska lösningar
Sure, here are 10 common questions and answers related to the application of SMBJ30A-Q in technical solutions:
Q: What is the maximum reverse stand-off voltage of the SMBJ30A-Q? A: The maximum reverse stand-off voltage of the SMBJ30A-Q is 30V.
Q: What is the peak pulse power dissipation of the SMBJ30A-Q? A: The peak pulse power dissipation of the SMBJ30A-Q is 600 watts for a 10/1000μs waveform.
Q: Can the SMBJ30A-Q be used for overvoltage protection in power supply applications? A: Yes, the SMBJ30A-Q is commonly used for overvoltage protection in power supply applications.
Q: What is the breakdown voltage of the SMBJ30A-Q? A: The breakdown voltage of the SMBJ30A-Q is typically 33.3V at a test current of 1mA.
Q: Is the SMBJ30A-Q suitable for transient voltage suppression in automotive electronics? A: Yes, the SMBJ30A-Q is suitable for transient voltage suppression in automotive electronics due to its fast response time and high surge capability.
Q: Can the SMBJ30A-Q be used for ESD protection in communication systems? A: Yes, the SMBJ30A-Q is often used for ESD protection in communication systems to safeguard sensitive components from electrostatic discharge.
Q: What is the operating temperature range of the SMBJ30A-Q? A: The SMBJ30A-Q has an operating temperature range of -55°C to 150°C, making it suitable for a wide range of environments.
Q: Does the SMBJ30A-Q meet industry standards for surge protection devices? A: Yes, the SMBJ30A-Q complies with industry standards such as IEC 61000-4-5 for surge protection devices.
Q: Can the SMBJ30A-Q be used for transient suppression in industrial control systems? A: Absolutely, the SMBJ30A-Q is commonly employed for transient suppression in industrial control systems to protect sensitive equipment from voltage spikes.
Q: What package type does the SMBJ30A-Q come in? A: The SMBJ30A-Q is available in a surface mount DO-214AA (SMB) package, which is suitable for automated assembly processes.
I hope these questions and answers are helpful for your technical solutions involving the SMBJ30A-Q. Let me know if you need further assistance!