1SMB14AT3G
Product Overview
The 1SMB14AT3G belongs to the category of surface mount silicon zener diodes. These diodes are commonly used for voltage regulation and transient suppression in various electronic circuits. The 1SMB14AT3G is known for its high reliability, low leakage current, and fast response time. It is available in a compact SMB package, making it suitable for space-constrained applications. Each package contains a specific quantity of diodes, typically ranging from hundreds to thousands.
Specifications
- Voltage Range: 6.8V to 200V
- Power Dissipation: 3W
- Operating Temperature: -65°C to +150°C
- Package Type: SMB
- Quantity per Package: Varies based on manufacturer
Detailed Pin Configuration
The 1SMB14AT3G features a standard SMB package with two pins. Pin 1 is the anode, while pin 2 is the cathode.
Functional Features
- Voltage Regulation: Provides stable voltage output under varying load conditions.
- Transient Suppression: Protects sensitive components from voltage spikes and transients.
- Fast Response Time: Rapidly clamps excess voltage to safeguard the circuitry.
Advantages and Disadvantages
Advantages
- High reliability
- Low leakage current
- Fast response time
- Compact SMB package
Disadvantages
- Limited power dissipation capability
- Higher cost compared to traditional diodes
Working Principles
The 1SMB14AT3G operates based on the principle of Zener breakdown. When the voltage across the diode reaches its specified breakdown voltage, it begins conducting, effectively regulating the voltage or suppressing transients.
Detailed Application Field Plans
The 1SMB14AT3G finds extensive use in various applications, including: - Voltage regulation in power supplies - Transient protection in communication equipment - Overvoltage protection in automotive electronics - Surge suppression in industrial control systems
Detailed and Complete Alternative Models
- 1SMB6.8AT3G: Lower voltage range alternative
- 1SMB200AT3G: Higher voltage range alternative
- 1SMB14A: Through-hole package alternative
In conclusion, the 1SMB14AT3G is a reliable and efficient surface mount silicon zener diode that offers precise voltage regulation and transient suppression. Its compact SMB package and fast response time make it well-suited for a wide range of electronic applications.
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What is 1SMB14AT3G?
- 1SMB14AT3G is a surface mount, unidirectional TVS (transient voltage suppressor) diode designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
What is the maximum peak pulse power of 1SMB14AT3G?
- The maximum peak pulse power of 1SMB14AT3G is 600 watts.
What is the breakdown voltage of 1SMB14AT3G?
- The breakdown voltage of 1SMB14AT3G is 15 volts.
What are the typical applications of 1SMB14AT3G?
- Typical applications of 1SMB14AT3G include protection of electronic equipment such as telecommunication systems, industrial controls, and automotive electronics from transient voltage events.
What is the operating temperature range of 1SMB14AT3G?
- The operating temperature range of 1SMB14AT3G is -55°C to 150°C.
What is the package type of 1SMB14AT3G?
- 1SMB14AT3G comes in a SMB (DO-214AA) package.
What is the clamping voltage of 1SMB14AT3G?
- The clamping voltage of 1SMB14AT3G at its peak pulse current is typically 23.2 volts.
Is 1SMB14AT3G RoHS compliant?
- Yes, 1SMB14AT3G is RoHS compliant, making it suitable for use in environmentally sensitive applications.
What are the key features of 1SMB14AT3G?
- Key features of 1SMB14AT3G include low profile package, excellent clamping capability, and fast response time.
Can 1SMB14AT3G be used in high-speed data lines?
- Yes, 1SMB14AT3G can be used to protect high-speed data lines from voltage transients, making it suitable for applications in telecommunications and networking equipment.