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SMBJ180CA - English Editing Encyclopedia Entry
Product Overview
SMBJ180CA belongs to the category of transient voltage suppressor (TVS) diodes. These diodes are used to protect sensitive electronic components from voltage spikes and transients. The SMBJ180CA is designed to provide characteristics such as low clamping voltage, fast response time, and high surge capability. It is typically packaged in a surface-mount package and is available in various quantities per package.
Basic Information
- Category: Transient Voltage Suppressor (TVS) Diode
- Use: Protecting sensitive electronic components from voltage spikes and transients
- Characteristics: Low clamping voltage, fast response time, high surge capability
- Package: Surface-mount package
- Packaging/Quantity: Available in reels or bulk packaging, quantity varies
Specifications
- Voltage - Reverse Standoff (Typ): 154V
- Voltage - Breakdown (Min): 171V
- Voltage - Clamping (Max) @ Ipp: 274V
- Current - Peak Pulse (10/1000µs): 5.8A
- Power - Peak Pulse: 600W
- Type: Zener
Detailed Pin Configuration
The SMBJ180CA typically has two pins for connection. The pin configuration includes the anode and cathode, which are essential for proper installation and functionality.
Functional Features
- Transient Voltage Suppression: Effectively suppresses voltage spikes and transients
- Fast Response Time: Rapid reaction to voltage surges
- Low Clamping Voltage: Limits the voltage across the protected circuit
Advantages and Disadvantages
Advantages
- Effective protection against voltage spikes
- Fast response time ensures minimal damage to sensitive components
- Compact surface-mount package for easy integration
Disadvantages
- Limited to specific voltage and current ratings
- May require additional components for comprehensive circuit protection
Working Principles
When a voltage spike occurs, the SMBJ180CA conducts current to divert the excess energy away from the sensitive components. This action effectively limits the voltage across the protected circuit, safeguarding it from potential damage.
Detailed Application Field Plans
The SMBJ180CA is commonly used in applications where protection against voltage transients is critical, such as: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- SMBJ5.0CA: Lower voltage rating
- SMBJ350CA: Higher voltage rating
- SMBJ180A: Axial lead package alternative
In conclusion, the SMBJ180CA transient voltage suppressor diode offers effective protection against voltage spikes and transients, making it an essential component in various electronic applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMBJ180CA v technických řešeních
Sure, here are 10 common questions and answers related to the application of SMBJ180CA:
What is SMBJ180CA?
- SMBJ180CA is a type of transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum working voltage for SMBJ180CA?
- The maximum working voltage for SMBJ180CA is 180V.
What is the peak pulse power dissipation of SMBJ180CA?
- The peak pulse power dissipation of SMBJ180CA is typically 600W at 10/1000μs.
What are the typical applications of SMBJ180CA?
- SMBJ180CA is commonly used in applications such as telecommunications equipment, industrial control systems, automotive electronics, and power supplies.
How does SMBJ180CA provide protection against voltage transients?
- SMBJ180CA clamps the transient voltage to a safe level, diverting excess current away from sensitive components and preventing damage.
What is the response time of SMBJ180CA to a transient voltage spike?
- The response time of SMBJ180CA is very fast, typically responding within nanoseconds to clamp the transient voltage.
Can SMBJ180CA be used for overvoltage protection in power supply circuits?
- Yes, SMBJ180CA is suitable for providing overvoltage protection in power supply circuits to safeguard downstream components.
What is the operating temperature range of SMBJ180CA?
- The operating temperature range of SMBJ180CA is typically -55°C to 150°C.
Is SMBJ180CA RoHS compliant?
- Yes, SMBJ180CA is RoHS compliant, making it suitable for use in environmentally conscious designs.
Are there any specific layout considerations when using SMBJ180CA in a circuit?
- It is important to minimize the length and impedance of the traces connecting SMBJ180CA to the protected circuit to ensure optimal performance.
I hope these questions and answers are helpful for your technical solutions involving SMBJ180CA!