Philips Semiconductors
NPN general purpose transistors
Product specification
BC546; BC547
FEATURES
• Low current (max. 100 mA)
• Low voltage (max. 65 V).
APPLICATIONS
• General purpose switching and amplification.
DESCRIPTION
NPN transistor in a TO-92; SOT54 plastic package.
PNP complements: BC556 and BC557.
PINNING
PIN
1
2
3
emitter
base
collector
DESCRIPTION
handbook, halfpage1
2
3
3
2
1
MAM182
Fig.1 Simplified outline (TO-92; SOT54)
and symbol.
ORDERING INFORMATION
TYPE NUMBER
BC546A
BC546B
BC547
BC547B
BC547C
NAME
SC-43A
PACKAGE
DESCRIPTION
plastic single-ended leaded (through hole) package; 3 leads
VERSION
SOT54
2004 Nov 25
2