Philips Semiconductors
PNP general purpose transistor
Preliminary specification
2PA1774
FEATURES
• Low current (max. 100 mA)
• Low voltage (max. 40 V).
APPLICATIONS
• General purpose switching and amplification in
communication, electronic data processing (EDP) and
consumer applications.
DESCRIPTION
PNP transistor in an SC-75 plastic package.
NPN complement: 2PC4617.
MARKING
TYPE NUMBER
2PA1774Q
2PA1774R
2PA1774S
MARKING CODE
YQ
YR
YS
PINNING
PIN
1
2
3
DESCRIPTION
base
emitter
collector
handbook, halfpage
3
1
2
Top view
3
1
2
MAM362
Fig.1 Simplified outline (SC-75) and symbol.
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
SYMBOL
PARAMETER
CONDITIONS
VCBO
VCEO
VEBO
IC
ICM
IBM
Ptot
Tstg
Tj
Tamb
collector-base voltage
collector-emitter voltage
emitter-base voltage
collector current (DC)
peak collector current
peak base current
total power dissipation
storage temperature
junction temperature
operating ambient temperature
open emitter
open base
open collector
Tamb ≤ 25 °C; note 1
Note
1. Transistor mounted on an FR4 printed-circuit board.
MIN.
−
−
−
−
−
−
−
−65
−
−65
MAX.
−50
−40
−5
−100
−200
−100
150
+150
150
+150
UNIT
V
V
V
mA
mA
mA
mW
°C
°C
°C
1999 Jun 01
2