2SC2274F

Single Bipolar Transistors Overview

The 2SC2274F is an NPN silicon planar epitaxial transistor manufactured by onsemi. It features a collector-emitter voltage rating of 50V and a continuous collector current capacity of 500mA. The device is designed for general-purpose switching and amplification applications, offering a transition frequency of 120MHz and a maximum power dissipation of 600mW. Packaged in a through-hole 3-pin NP configuration, it provides reliable performance for low-power electronic circuits requiring standard bipolar junction transistor characteristics.

Single Bipolar Transistors Feature Summary

• NPN epitaxial planar construction for stable switching performance
• Through-hole 3-pin NP package suitable for standard PCB mounting
• General-purpose design optimized for amplification and switching tasks

Single Bipolar Transistors Applications

• General-purpose signal amplification
• Low-power electronic switching circuits
• Driver stages for relay or LED control

Single Bipolar Transistors Procurement Notes

Verify the specific manufacturer source when ordering, as the 2SC2274F designation may be produced by various semiconductor foundries. Confirm that the received component matches the required 50V/500mA specifications and the 3-pin NP physical package dimensions to ensure compatibility with existing board layouts and thermal requirements.

Single Bipolar Transistors Selection Notes

Select this component for applications requiring a standard NPN transistor with moderate current handling capabilities. Ensure the operating environment stays within the 600mW power dissipation limit. Consider the 120MHz transition frequency when designing high-speed switching circuits to avoid signal distortion or excessive switching losses during operation.

Single Bipolar Transistors Part Context

This transistor belongs to the broader category of small-signal NPN bipolar junction transistors used in consumer and industrial electronics. Similar devices include the 2SC4414 and 2SD1226, which share comparable electrical ratings and pin configurations. These components are widely utilized in basic circuit designs where cost-effectiveness and standard packaging are prioritized over specialized high-frequency or high-power performance.

Single Bipolar Transistors Replacement Considerations

Publicly confirmed equivalent part numbers include 2SC4414 and 2SD1226. Verify pinout compatibility and thermal resistance values before substitution to ensure circuit integrity.