The CMBT3906E is a high-performance NPN Bipolar Junction Transistor (BJT) from CENTRAL SEMICONDUCTOR, designed for a wide range of applications. This transistor features a collector-emitter voltage (Vceo) of 40V and a collector current (Ic) of 0.2A. Encased in a small SOT-523 package, the CMBT3906E is suitable for space-constrained designs. Its key features include low saturation voltage and high current gain, making it ideal for switching, amplification, and signal processing circuits. As an authorized distributor of CENTRAL SEMICONDUCTOR, Supreme Components International guarantees the authenticity and quality of the CMBT3906E. This transistor is commonly used in portable devices, consumer electronics, and industrial control systems.