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BFS18 NPN Transistor

The BFS18 is a bipolar junction transistor (BJT) with an NPN-type configuration. That means the BFS18 transistor has a positively charged layer between two negatively charged layers. This transistor has three terminals Base, Collector, and Emitter.

The BFS18 transistor symbol shows an arrow from the base into the emitter. This means that the current flows from collector terminal to emitter terminal.

Circuit diagram symbol of the BFS18 transistor as follows.

Circuit diagram symbol of the BFS18 transistor

BFS18 Transistor Specification

Transistor Code BFS18
Transistor Type BJT
Transistor Polarity NPN
Transistor Material Silicon(SI)
Package SOT23
Transistor SMD Code CA_F1_F1p_F1t_F1W
Collector Power Dissipation (Maximum) PC 0.15W
Collector-Base Voltage (Maximum) VCB 30V
Collector-Emitter Voltage (Maximum) VCE 20V
Collector Current (Maximum) IC 0.03A
Operating Junction Temperature (Maximum) TJ 125°C
Emitter-Base Voltage (Maximum) VEB 5V
Forward Current Transfer Ratio (hFE Value) 35
Transition Frequency FT 200MHz
Collector Capacitance CC 1pF

UXPython is not the creator or an official representative of the BFS18 NPN transistor. You can download the official BFS18 NPN transistor datasheet to get more infromation about this transistor.

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