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BC846/BC546 series
65 V, 100 mA NPN general-purpose transistors
Rev. 07 — 17 November 2009
Product data sheet
1. Product profile
1.1 General description
NPN general-purpose transistors in Surface Mounted Device (SMD) plastic packages.
Table 1. Product overview
Type number[1] Package
NXP
BC846
SOT23
BC846W
SOT323
BC846T
SOT416
BC546A[2]
SOT54
BC546B[2]
SOT54
JEITA SC-70 SC-75 SC-43A SC-43A
JEDEC TO-236AB TO-92 TO-92
PNP complement
BC856 BC856W BC856T BC556A BC556B
[1] Valid for all available selection groups. [2] Also available in SOT54A and SOT54 variant packages (see Section 2).
1.2 Features
General-purpose transistors SMD plastic packages Two different gain selections
1.3 Applications
General-purpose switching and amplification
1.