NXP Semiconductors
BCP51; BCX51; BC51PA
45 V, 1 A PNP medium power transistors
3. Ordering information
Table 4.
Ordering information
Package
Name
BCP51
BCX51
BC51PA
[1]
Type number
Description
plastic surface-mounted package with increased
heatsink; 4 leads
Version
SOT223
SC-73
SC-62
plastic surface-mounted package; collector pad for good SOT89
heat transfer; 3 leads
SOT1061
HUSON3 plastic thermal enhanced ultra thin small outline
package; no leads; 3 terminals; body 2
2
0.65 mm
Valid for all available selection groups.
4. Marking
Table 5.
BCP51
BCP51-10
BCP51-16
BCX51
BCX51-10
BCX51-16
BC51PA
BC51-10PA
BC51-16PA
Marking codes
Marking code
BCP51
BCP51/10
BCP51/16
AA
AC
AD
BP
BQ
BR
Type number
BCP51_BCX51_BC51PA
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© NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 9 — 13 October 2011
3 of 22
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