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Information on BC547
General information on component code
Silicon small power low frequency transistor
Component data
BC547 Silicon NPN transistorSO7-30 case
Vce=45V
Vcb=50V
100 mA
Hfe=110-800 at Ic=2 mA
300 MHz
500 mW
B more than 50
BC547 NPN transistor
TO92 case
Vce=50
Ic=100m
Hfe=110
150MHz
300mW
BC547 NPN transistor
T092 case
Vce=45V
Vcb=50V
Ic=100mA
Hfe=110-800
300MHz
625mW
BC547 npn TO92C 45V version of BC546
BC547A npn TO92C 45V version of BC546A
Pinout information
BC547
BC547, BC548, BC549, BC557, BC558, BC559, BC582, BC583, BC584, BC512, BC513, BC514
TO-92 plastic case pinout
____
-- --
/ B \
| | |
| E | C |
\____________/
Looking to the bottom of transistor (side where wires get out).
Cross reference data
BC547 2SC945 2SC828A
Availability from suppliers
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Currently this search engine can give you information on discrete semiconductors like transistors, FETs, diodes, thyristors etc. The component information data database knows over 6000 most common transistors, diodes, logic ICs and many other components. General description is available from very much larger number of components. Cross reference database has cross-reference information on more than 7000 transistors and ICs. There is also pinout for very many ICs and transistors. There is also data and cross reference for very many battery types. There is also data on different AWG size wires.
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