SMBJ4750C/TR13
Product Overview
Category
The SMBJ4750C/TR13 belongs to the category of transient voltage suppressor (TVS) diodes.
Use
It is used to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The SMBJ4750C/TR13 is available in a surface mount package.
Essence
The essence of this product lies in its ability to provide robust protection for electronic circuits against transient voltage events.
Packaging/Quantity
The SMBJ4750C/TR13 is typically packaged in reels and is available in quantities suitable for production and assembly needs.
Specifications
- Peak Pulse Power: 600W
- Breakdown Voltage: 475V
- Operating Voltage: 408V
- Maximum Clamping Voltage: 775V
- Leakage Current: 1µA
Detailed Pin Configuration
The SMBJ4750C/TR13 has a standard SOD-123FL package with two pins. Pin 1 is the anode, and pin 2 is the cathode.
Functional Features
- Bi-directional TVS diode
- Low incremental surge resistance
- RoHS compliant
Advantages and Disadvantages
Advantages
- Fast response to transient events
- Low clamping voltage protects downstream components
- Compact surface mount package
Disadvantages
- Limited surge current handling capability compared to larger TVS diodes
- May require additional circuitry for high-energy transient events
Working Principles
The SMBJ4750C/TR13 operates by diverting excess transient voltage away from sensitive components, thereby limiting the voltage across the protected circuit.
Detailed Application Field Plans
The SMBJ4750C/TR13 is commonly used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
- Alternative Model 1: SMBJ4749C/TR13
- Breakdown Voltage: 440V
- Peak Pulse Power: 600W
- Package: SOD-123FL
- Alternative Model 2: SMBJ4751C/TR13
- Breakdown Voltage: 485V
- Peak Pulse Power: 600W
- Package: SOD-123FL
In conclusion, the SMBJ4750C/TR13 transient voltage suppressor diode offers efficient protection against transient voltage events in various electronic applications, making it an essential component in safeguarding sensitive circuits.
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技術ソリューションにおける SMBJ4750C/TR13 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。
What is the SMBJ4750C/TR13?
- The SMBJ4750C/TR13 is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum working voltage of the SMBJ4750C/TR13?
- The maximum working voltage of the SMBJ4750C/TR13 is 475V.
What is the peak pulse power dissipation of the SMBJ4750C/TR13?
- The peak pulse power dissipation of the SMBJ4750C/TR13 is 600W.
What are the typical applications of the SMBJ4750C/TR13?
- The SMBJ4750C/TR13 is commonly used in surge protection for telecommunications equipment, industrial control systems, and automotive electronics.
What is the clamping voltage of the SMBJ4750C/TR13?
- The clamping voltage of the SMBJ4750C/TR13 is 775V.
What is the operating temperature range of the SMBJ4750C/TR13?
- The SMBJ4750C/TR13 has an operating temperature range of -55°C to 150°C.
What is the package type of the SMBJ4750C/TR13?
- The SMBJ4750C/TR13 comes in a surface mount DO-214AA (SMB) package.
Is the SMBJ4750C/TR13 RoHS compliant?
- Yes, the SMBJ4750C/TR13 is RoHS compliant, making it suitable for use in environmentally friendly electronic products.
What are the key features of the SMBJ4750C/TR13?
- The key features of the SMBJ4750C/TR13 include low clamping voltage, fast response time, and high surge capability.
How should the SMBJ4750C/TR13 be mounted on a PCB?
- The SMBJ4750C/TR13 should be mounted using appropriate soldering techniques and placed close to the protected circuitry for effective transient voltage suppression.