BCP51; BCX51; BC51PA
45 V, 1 A PNP medium power transistors
Rev. 9 — 13 October 2011
Product data sheet
1. Product pr...
BCP51; BCX51; BC51PA
45 V, 1 A PNP medium power transistors
Rev. 9 — 13 October 2011
Product data sheet
1. Product profile
1.1 General description
PNP medium power transistor series in Surface-Mounted Device (SMD) plastic packages.
Table 1. Product overview
Type number[1]
Package
Nexperia
BCP51
SOT223
BCX51
SOT89
BC51PA
SOT1061
JEITA SC-73 SC-62 -
[1] Valid for all available selection groups.
JEDEC TO-243 -
NPN complement
BCP54 BCX54 BC54PA
1.2 Features and benefits
High current Three current gain selections High power dissipation capability Exposed heatsink for excellent thermal and electrical conductivity (SOT89, SOT1061) Leadless very small SMD plastic package with medium power capability (SOT1061) AEC-Q101 qualified
1.3 Applications
Linear
voltage regulators High-side switches Battery-driven devices Power management
MOSFET drivers
Amplifiers
1.4 Quick reference data
Table 2. Symbol VCEO IC ICM
Quick reference data
Parameter
Conditions
collector-emitter
voltage open base
collector current
peak collector current single pulse; tp 1 ms
Min Typ Max Unit - - 45 V - - 1 A - - 2 A
Nexperia
BCP51; BCX51; BC51PA
45 V, 1 A PNP medium power transistors
Table 2. Symbol hFE
Quick reference data …continued
Parameter
Conditions
DC current gain hFE selection -10 hFE selection -16
VCE = 2 V; IC = 150 mA
VCE = 2 V; IC = 150 mA
VCE = 2 V; IC = 150 mA
Min Typ Max Unit
63 -
250
63 -
160
100 -
250
2. Pinning informa...