Datasheet

2001 Jul 20 2
NXP Semiconductors Product data sheet
40 V low V
CEsat
PNP transistor
PBSS5140U
FEATURES
Low collector-emitter saturation voltage
High current capability
Improved device reliability due to reduced heat
generation
Enhanced performance over SOT23 1A standard
packaged transistor.
APPLICATIONS
General purpose switching and muting
LCD back lighting
Supply line switching circuits
Battery driven equipment (mobile phones, video
cameras and hand-held devices).
DESCRIPTION
PNP low V
CEsat
transistor in a SOT323 (SC-70) plastic
package.
MARKING
TYPE NUMBER MARKING CODE
PBSS5140U 51t
PINNING
PIN DESCRIPTION
1 base
2 emitter
3 collector
handbook, halfpage
MAM048
Top view
2
1
3
2
3
1
Fig.1 Simplified outline (SOT323; SC-70) and
symbol.
QUICK REFERENCE DATA
SYMBOL PARAMETER MAX. UNIT
V
CEO
collector-emitter voltage 40 V
I
CM
peak collector current 2 A
R
CEsat
equivalent on-resistance <500 mΩ