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MRF947AT1 NPN Transistor

The MRF947AT1 is a bipolar junction transistor (BJT) with an NPN-type configuration. That means the MRF947AT1 transistor has a positively charged layer between two negatively charged layers. This transistor has three terminals Base, Collector, and Emitter.

The MRF947AT1 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 MRF947AT1 transistor as follows.

Circuit diagram symbol of the MRF947AT1 transistor

MRF947AT1 Transistor Specification

Transistor Code MRF947AT1
Transistor Type BJT
Transistor Polarity NPN
Transistor Material Silicon(SI)
Package SOT23
Transistor SMD Code G
Collector Power Dissipation (Maximum) PC 0.188W
Collector-Base Voltage (Maximum) VCB 20V
Collector-Emitter Voltage (Maximum) VCE 10V
Collector Current (Maximum) IC 0.05A
Operating Junction Temperature (Maximum) TJ 150°C
Emitter-Base Voltage (Maximum) VEB 1.5V
Forward Current Transfer Ratio (hFE Value) 75
Transition Frequency FT 8000MHz
Collector Capacitance CC 0.3pF

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