NPN Power Transistor, TO‑220 Package
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The 2N3439 is an NPN bipolar junction transistor manufactured by STMicroelectronics. This power transistor is designed for amplification and switching applications. It is housed in a TO-220 package, enabling efficient heat dissipation for moderate power handling capabilities. The 2N3439 is a versatile component suitable for various electronic circuits.
This NPN transistor finds use in a variety of electronic circuits requiring signal amplification or switching. Its TO-220 package allows for applications where moderate power needs to be controlled. Typical deployment environments include consumer electronics and industrial control systems.