MNS2N2222AUB-Transistor NPN Amplifier, Switching Transistor in SOT-23 Package by Microsemi

MNS2N2222AUB-Transistor Overview

The MNS2N2222AUB is a versatile NPN bipolar junction transistor (BJT) designed for general-purpose amplification and switching applications. It offers reliable performance in low-power and medium-power circuits with robust electrical characteristics that support fast switching speeds and moderate current handling. This transistor is suited for use in signal amplification, driver stages, and switching circuits, making it a standard component in industrial and consumer electronics. Provided by IC Manufacturer, the device delivers consistent gain and durability under varied operating conditions, ensuring stable operation across a broad temperature range.

MNS2N2222AUB-Transistor Technical Specifications

MNS2N2222AUB-Transistor Key Features

• High switching speed: Enables efficient operation in switching circuits, reducing power loss and improving system responsiveness.
• Moderate current handling capability: Supports up to 600 mA collector current, making it suitable for driving various loads in control and amplification roles.
• Compact SOT-23 package: Facilitates space-saving PCB designs and easy surface-mount assembly, enhancing integration in compact systems.
• Wide voltage ratings: Collector-emitter voltage of 40 V and collector-base voltage of 75 V ensure reliable operation in diverse industrial and consumer environments.

Typical Applications

• Signal amplification in audio and low-power RF circuits, providing clean gain for sensor and communication systems.
• Switching element in power management and relay driver circuits, enabling efficient control of external loads.
• General-purpose transistor for digital logic interfacing and small motor control applications.
• Used in industrial automation systems for reliable switching and amplification under varying environmental conditions.

MNS2N2222AUB-Transistor Advantages vs Typical Alternatives

This transistor offers a balanced combination of switching speed, current capacity, and voltage tolerance compared to similar general-purpose BJTs. Its compact SOT-23 package provides superior integration for surface-mount designs, enhancing board density and manufacturing efficiency. The wide operating voltage and current range improve reliability in industrial environments, while its stable gain characteristics ensure consistent performance across temperature variations, making it a preferred choice over bulkier or less robust alternatives.

MNS2N2222AUB-Transistor Brand Info

The MNS2N2222AUB is a product of IC Manufacturer, a recognized supplier specializing in discrete semiconductor components optimized for industrial and commercial electronics. This transistor series is known for its quality manufacturing standards, consistent electrical performance, and availability in surface-mount packages suitable for modern automated assembly. IC Manufacturer??s commitment to reliability and product support makes this transistor a dependable component for engineers and sourcing specialists seeking cost-effective and high-performance transistor solutions.

FAQ

What is the maximum collector current for this transistor?

The maximum collector current is rated at 600 mA, allowing the device to handle moderate load currents typical in switching and amplification tasks without degradation or failure.

Can this transistor be used in high-frequency applications?

Yes, with a typical transition frequency of 300 MHz, this transistor