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SMBJ12A-M3/5B
Product Overview
Category
The SMBJ12A-M3/5B 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
- Low clamping voltage
- Fast response time
- High surge current capability
- RoHS compliant
Package
The SMBJ12A-M3/5B is available in a DO-214AA (SMB) package.
Essence
The essence of the SMBJ12A-M3/5B lies in its ability to provide reliable overvoltage protection for electronic circuits.
Packaging/Quantity
The SMBJ12A-M3/5B is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Peak Pulse Power: 600W
- Breakdown Voltage: 12V
- Operating Temperature Range: -55°C to +150°C
- Reverse Standoff Voltage: 10.5V
- Maximum Clamping Voltage: 19.9V at 10A
Detailed Pin Configuration
The SMBJ12A-M3/5B has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.
Functional Features
- Provides transient voltage suppression
- Protects against voltage spikes
- Fast reaction to transient events
Advantages
- Compact size
- High surge current capability
- RoHS compliant
Disadvantages
- Limited to low voltage applications
- May require additional circuitry for higher power applications
Working Principles
The SMBJ12A-M3/5B works by diverting excess current away from sensitive components when a voltage transient occurs, thereby protecting them from damage.
Detailed Application Field Plans
The SMBJ12A-M3/5B is commonly used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the SMBJ12A-M3/5B include: - SMAJ12A - P6SMBJ12A - SMCJ12A
In conclusion, the SMBJ12A-M3/5B transient voltage suppressor diode offers reliable overvoltage protection for a wide range of electronic applications, making it an essential component in safeguarding sensitive circuits from transient events.
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Énumérez 10 questions et réponses courantes liées à l'application de SMBJ12A-M3/5B dans les solutions techniques
What is the SMBJ12A-M3/5B?
- The SMBJ12A-M3/5B 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 SMBJ12A-M3/5B?
- The maximum peak pulse power of the SMBJ12A-M3/5B is 600 watts.
What is the breakdown voltage of the SMBJ12A-M3/5B?
- The breakdown voltage of the SMBJ12A-M3/5B is 12 volts.
What are the typical applications for the SMBJ12A-M3/5B?
- Typical applications for the SMBJ12A-M3/5B include protection of sensitive electronic equipment such as telecommunication systems, industrial controls, and consumer electronics.
What is the operating temperature range of the SMBJ12A-M3/5B?
- The SMBJ12A-M3/5B has an operating temperature range of -55°C to +150°C.
What is the response time of the SMBJ12A-M3/5B?
- The response time of the SMBJ12A-M3/5B is very fast, typically responding within nanoseconds to clamp transient voltages.
Is the SMBJ12A-M3/5B RoHS compliant?
- Yes, the SMBJ12A-M3/5B is RoHS compliant, making it suitable for use in environmentally friendly electronic products.
What is the package type of the SMBJ12A-M3/5B?
- The SMBJ12A-M3/5B comes in a DO-214AA (SMB) package.
Can the SMBJ12A-M3/5B be used for overvoltage protection in automotive applications?
- Yes, the SMBJ12A-M3/5B can be used for overvoltage protection in automotive applications, providing reliable protection for sensitive automotive electronics.
Does the SMBJ12A-M3/5B require any external components for proper operation?
- No, the SMBJ12A-M3/5B does not require any external components for proper operation, making it easy to integrate into various technical solutions.