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SMBJ48A-M3/5B
Product Overview
Category
The SMBJ48A-M3/5B belongs to the category of transient voltage suppressor diodes.
Use
It is used for protecting sensitive electronic devices 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 SMBJ48A-M3/5B is available in a DO-214AA (SMB) package.
Essence
The essence of this product lies in its ability to provide reliable overvoltage protection for electronic circuits.
Packaging/Quantity
The SMBJ48A-M3/5B is typically packaged in reels with a quantity of 3000 units per reel.
Specifications
- Peak Pulse Power: 600 W
- Breakdown Voltage: 53.3 V
- Maximum Clamping Voltage: 85.5 V
- Operating Temperature Range: -55°C to +150°C
- RoHS Compliant: Yes
Detailed Pin Configuration
The SMBJ48A-M3/5B has two pins, anode, and cathode, which are denoted by the "+" and "-" symbols respectively.
Functional Features
- Bi-directional clamping capability
- Low incremental surge resistance
- High temperature stability
Advantages
- Provides effective protection against voltage transients
- Fast response time ensures minimal damage to protected circuits
- Compact size allows for easy integration into circuit designs
Disadvantages
- Limited maximum clamping voltage may not be suitable for high-voltage applications
- Requires careful consideration of placement and routing for optimal performance
Working Principles
The SMBJ48A-M3/5B operates by diverting excess transient voltage away from sensitive components, thereby limiting the voltage across the protected circuit.
Detailed Application Field Plans
This product is commonly used in various electronic systems, including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
- SMBJ48A: Similar specifications and characteristics
- SMBJ48CA: Higher breakdown voltage for increased protection
- SMBJ48C: Lower clamping voltage for more sensitive applications
In conclusion, the SMBJ48A-M3/5B transient voltage suppressor diode offers reliable overvoltage protection with fast response times and high surge current capability. Its compact size and bi-directional clamping capability make it suitable for a wide range of electronic applications, although careful consideration of its limitations is necessary for optimal performance.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMBJ48A-M3/5B v technických řešeních
What is the maximum working voltage of SMBJ48A-M3/5B?
- The maximum working voltage of SMBJ48A-M3/5B is 48V.
What is the typical clamping voltage of SMBJ48A-M3/5B?
- The typical clamping voltage of SMBJ48A-M3/5B is 77.4V at 10A.
What is the peak pulse current capability of SMBJ48A-M3/5B?
- The peak pulse current capability of SMBJ48A-M3/5B is 100A.
What is the breakdown voltage of SMBJ48A-M3/5B?
- The breakdown voltage of SMBJ48A-M3/5B is typically 53.3V.
What are the typical applications for SMBJ48A-M3/5B?
- SMBJ48A-M3/5B is commonly used in surge protection for telecommunications equipment, industrial control systems, and automotive electronics.
What is the operating temperature range of SMBJ48A-M3/5B?
- The operating temperature range of SMBJ48A-M3/5B is -55°C to +150°C.
Does SMBJ48A-M3/5B meet RoHS compliance?
- Yes, SMBJ48A-M3/5B is compliant with RoHS requirements.
What is the package type of SMBJ48A-M3/5B?
- SMBJ48A-M3/5B is available in a DO-214AA (SMB) package.
Is SMBJ48A-M3/5B suitable for overvoltage protection in power supply units?
- Yes, SMBJ48A-M3/5B is suitable for providing overvoltage protection in power supply units.
What are the key features of SMBJ48A-M3/5B?
- The key features of SMBJ48A-M3/5B include low incremental surge resistance, fast response time, and high reliability.