2N3904 Datasheet : SMALL SIGNAL NPN TRANSISTOR, 2N3904 PDF VIEW Download STMicroelectronics, 2N3904 2 page Datasheet PDF, Pinouts, Data Sheet, Equivalent, Schematic, Cross reference, Obsolete, Circuits
Figure 2: 2N3904 circuit example - drawn in Scheme-it®. Since the 2N3904 is an NPN transistor, that means the base needs positive biasing (appropriate voltage levels and resistance) to turn on the collector emitter junction for proper current flow.
NPN General Purpose Amplifier ... mounting pad for the collector lead min. 6 cm 2. 2N3904 MMBT3904 SOT-23 ... The datasheet is printed for reference information only. VCEO Maximum (V) 40 IC Maximum (A) 0.2 VCE (sat) Maximum (V) 10mA 0.2 toff Maximum (ns) 10mA 250 hFE Minimum 10mA 100 Ptot at 25°C (mW) 500 Package and Pin Out TO-92 Part Number Some Part number from the same manufacture MULTICOMP
1 2N3903, 2N3904 2N3903 is a Preferred Device General Purpose Transistors NPN Silicon Features • Pb−Free Packages are Available* MAXIMUM RATINGS Rating Symbol Value Unit ... 2N3904 Transistor and Specifications. 2N3904 Datasheet. 2N3904 Circuits. The 2N3904 is common general-purpose low-power NPN transistor used amplifying or switching applications. It is typically used for low-current, medium voltage, and moderate speed purposes.