MSR2N2222AUBC-Transistor NPN Switching Amplifier in SOT-23 Package by Microsemi

MSR2N2222AUBC-Transistor Overview

The MSR2N2222AUBC is a high-performance NPN bipolar junction transistor designed for general-purpose amplification and switching applications. With a maximum collector current of 800mA and a collector-emitter voltage rating of 40V, it provides robust operation in medium power circuits. Its low saturation voltage and fast switching capabilities enhance efficiency in industrial electronic designs. The device is packaged in a compact SOT-23 surface-mount package, enabling easy integration on dense PCBs. Engineers and sourcing specialists can rely on this transistor for reliable signal control and amplification across diverse applications. For detailed specifications and procurement, visit IC Manufacturer.

MSR2N2222AUBC-Transistor Technical Specifications

MSR2N2222AUBC-Transistor Key Features

• High Collector Current Capacity: Supports up to 800mA, enabling handling of moderate power loads without compromising stability.
• Wide Voltage Ratings: Collector-emitter voltage of 40V allows use in a variety of low to medium voltage circuits, enhancing design flexibility.
• Fast Switching Speed: Gain bandwidth product of 300 MHz enables efficient high-frequency operation, critical for switching and amplification.
• Compact SOT-23 Package: Surface-mount format facilitates space-saving layouts and automated assembly for industrial electronics.

Typical Applications

• General-purpose amplification and switching in consumer and industrial electronic circuits requiring reliable medium current control.
• Signal amplification stages in sensor interfaces and small signal processing modules.
• Driver stages for relays, LEDs, and low-power motors where efficient switching performance is essential.
• Low-voltage power regulation and voltage level shifting in embedded systems and control boards.

MSR2N2222AUBC-Transistor Advantages vs Typical Alternatives

This transistor offers a balanced combination of voltage and current ratings with high switching speed, making it superior in versatility compared to many standard NPN transistors. Its compact SOT-23 package supports modern surface-mount assembly techniques, improving PCB density and manufacturing efficiency. The wide gain bandwidth and power dissipation ratings ensure reliable operation in diverse application scenarios, providing engineers with a dependable component for improved circuit performance and longevity.

MSR2N2222AUBC-Transistor Brand Info

The MSR2N2222AUBC is produced by MSR Semiconductor, a recognized manufacturer specializing in high-quality discrete semiconductor devices. MSR Semiconductor focuses on delivering components that meet industrial-grade reliability and performance standards. This product line is engineered to serve the demanding requirements of industrial automation, instrumentation, and consumer electronics. MSR??s commitment to quality is reflected in rigorous testing and precise manufacturing processes, ensuring that the MSR2N2222AUBC transistor upholds consistency and stability across production batches.

FAQ

What type of transistor is the MSR2N2222AUBC?

The MSR2N2222AUBC is an NPN bipolar junction transistor (BJT) designed for general-purpose amplification and switching tasks. It is optimized for medium power applications with a focus on reliability and fast switching.

What is the maximum collector current this transistor can handle?

This device can handle a maximum collector current of 800 milliamps, which makes it suitable for controlling moderate loads