The 2N3906 (MMBT3906) is a general-purpose PNP transistor that is commonly used in low-power switching and amplification applications. It is available in a variety of packages, including the SOT-23 surface-mount package.

Key features of the 2N3906 (MMBT3906) PNP Transistor SMD SOT-23:

• PNP transistor type
• SOT-23 surface-mount package
• 200mA collector current
• 40V collector-emitter voltage
• Suitable for low-power switching and amplification applications

Additional product specifications:

• Breakdown voltage (Vbr):40VDC
• Transition frequency (ft):250MHz
• Forward current transfer ratio (hFE):100 (min)

Applications:

• Low-power switching circuits
• Small-signal amplifiers
• General-purpose electronics

Documents

• 2N3906 (MMBT3906) Transistor Datasheet