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SMBJ4762C/TR13
Product Overview
Category
The SMBJ4762C/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
- Low clamping voltage
- Fast response time
- High surge current capability
- RoHS compliant
Package
The SMBJ4762C/TR13 is available in a surface mount DO-214AA (SMB) package.
Essence
The essence of this product lies in its ability to provide reliable overvoltage protection for electronic circuits.
Packaging/Quantity
It is typically packaged in reels with a quantity of 3000 units per reel.
Specifications
- Standoff Voltage: 43.6V
- Breakdown Voltage: 48.4V
- Maximum Clamping Voltage: 77.4V
- Peak Pulse Current: 30A
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMBJ4762C/TR13 has two pins, with the anode connected to the positive side and the cathode connected to the negative side.
Functional Features
- Provides bi-directional transient voltage suppression
- Responds quickly to transient voltage events
- Offers low leakage current
Advantages
- Effective protection against voltage transients
- Compact surface mount package
- Wide operating temperature range
Disadvantages
- Limited peak pulse current compared to some higher-rated TVS diodes
- May require additional circuitry for handling high-energy transient events
Working Principles
When a transient voltage event occurs, the SMBJ4762C/TR13 conducts the excessive current to ground, limiting the voltage across the protected circuit.
Detailed Application Field Plans
This TVS diode is commonly used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics
Detailed and Complete Alternative Models
- Alternative Model 1: SMAJ4762C
- Similar specifications but in a SMA package
- Alternative Model 2: P6SMBJ4762C
- Higher peak pulse current rating
- Alternative Model 3: SMCJ4762C
- Larger package size for higher power dissipation
In conclusion, the SMBJ4762C/TR13 transient voltage suppressor diode offers effective protection against transient voltage events in a compact and reliable package, making it suitable for a wide range of electronic applications.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SMBJ4762C/TR13 en soluciones técnicas
What is the SMBJ4762C/TR13?
- The SMBJ4762C/TR13 is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum peak pulse power of the SMBJ4762C/TR13?
- The maximum peak pulse power of the SMBJ4762C/TR13 is 600 watts.
What is the breakdown voltage of the SMBJ4762C/TR13?
- The breakdown voltage of the SMBJ4762C/TR13 is 62 volts.
What are the typical applications of the SMBJ4762C/TR13?
- The SMBJ4762C/TR13 is commonly used in applications such as power supplies, telecommunications equipment, automotive electronics, and industrial controls.
What is the operating temperature range of the SMBJ4762C/TR13?
- The SMBJ4762C/TR13 has an operating temperature range of -55°C to 150°C.
What is the response time of the SMBJ4762C/TR13?
- The response time of the SMBJ4762C/TR13 is very fast, typically responding within nanoseconds to clamp transient voltages.
Is the SMBJ4762C/TR13 RoHS compliant?
- Yes, the SMBJ4762C/TR13 is RoHS compliant, making it suitable for use in environmentally sensitive applications.
What is the package type of the SMBJ4762C/TR13?
- The SMBJ4762C/TR13 comes in a surface mount DO-214AA (SMB) package.
What are the key features of the SMBJ4762C/TR13?
- The key features of the SMBJ4762C/TR13 include low clamping voltage, high surge capability, and fast response time.
How does the SMBJ4762C/TR13 provide overvoltage protection?
- The SMBJ4762C/TR13 diverts excessive current away from sensitive components by providing a low-impedance path to ground during transient voltage events.