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SMBJ54A-M3/52
Product Overview
Category
The SMBJ54A-M3/52 belongs to the category of transient voltage suppressor diodes.
Use
It is used to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The SMBJ54A-M3/52 is available in a DO-214AA (SMB) package.
Essence
The essence of this product lies in its ability to provide robust protection against voltage transients, ensuring the reliability of electronic systems.
Packaging/Quantity
The SMBJ54A-M3/52 is typically packaged in reels with a quantity of 3000 units per reel.
Specifications
- Standoff Voltage: 48.1V
- Breakdown Voltage: 53.3V
- Maximum Clamping Voltage: 77.4V
- Peak Pulse Current: 10A
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The SMBJ54A-M3/52 has two pins, with the anode connected to pin 1 and the cathode connected to pin 2.
Functional Features
- Bi-directional clamping capability
- Low incremental surge resistance
- High temperature stability
Advantages and Disadvantages
Advantages
- Fast response time protects sensitive components
- Low clamping voltage minimizes stress on the protected circuit
- High surge current capability enhances robustness
Disadvantages
- Limited effectiveness for sustained overvoltage conditions
- May require additional circuitry for comprehensive transient protection
Working Principles
When a transient voltage surge occurs, the SMBJ54A-M3/52 conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across it.
Detailed Application Field Plans
The SMBJ54A-M3/52 is commonly used in: - Telecommunication equipment - Automotive electronics - Industrial control systems - Power supplies
Detailed and Complete Alternative Models
Some alternative models to the SMBJ54A-M3/52 include: - P6SMBJ54A - SMCJ54A - 1.5SMCJ54A
In conclusion, the SMBJ54A-M3/52 transient voltage suppressor diode offers fast and reliable protection against voltage transients, making it an essential component in various electronic systems.
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Énumérez 10 questions et réponses courantes liées à l'application de SMBJ54A-M3/52 dans les solutions techniques
What is the SMBJ54A-M3/52?
- The SMBJ54A-M3/52 is a surface mount transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum peak pulse power of the SMBJ54A-M3/52?
- The maximum peak pulse power of the SMBJ54A-M3/52 is 600 watts.
What is the breakdown voltage of the SMBJ54A-M3/52?
- The breakdown voltage of the SMBJ54A-M3/52 is 58.9V.
What are the typical applications for the SMBJ54A-M3/52?
- The SMBJ54A-M3/52 is commonly used in applications such as telecommunications equipment, industrial controls, consumer electronics, and automotive systems to protect against voltage surges and transients.
What is the operating temperature range of the SMBJ54A-M3/52?
- The SMBJ54A-M3/52 has an operating temperature range of -55°C to +150°C.
What is the reverse stand-off voltage of the SMBJ54A-M3/52?
- The reverse stand-off voltage of the SMBJ54A-M3/52 is 48.5V.
What is the clamping voltage of the SMBJ54A-M3/52?
- The clamping voltage of the SMBJ54A-M3/52 is 77.4V at 10A.
Does the SMBJ54A-M3/52 meet any industry standards?
- Yes, the SMBJ54A-M3/52 meets the requirements of various industry standards, including AEC-Q101 for automotive applications.
Can the SMBJ54A-M3/52 be used in high-speed data line protection?
- Yes, the SMBJ54A-M3/52 is suitable for high-speed data line protection due to its fast response time and low clamping voltage.
Is the SMBJ54A-M3/52 RoHS compliant?
- Yes, the SMBJ54A-M3/52 is RoHS compliant, making it suitable for use in environmentally conscious designs.