Philips Semiconductors
PNP high-voltage transistor
Product specification
BF488
FEATURES
• Low feedback capacitance.
APPLICATIONS
• Intended for use in video output stages of black and
white and colour television receivers.
DESCRIPTION
PNP transistor in a TO-92; SOT54 plastic package.
NPN complements: BF483, BF485 and BF487.
PINNING
PIN
1
2
3
base
collector
emitter
DESCRIPTION
handbook, halfpage1
2
3
2
1
3
MAM285
Fig.1 Simplified outline (TO-92; SOT54) and
symbol.
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
SYMBOL
VCBO
VCEO
VEBO
IC
ICM
IBM
Ptot
Tstg
Tj
Tamb
PARAMETER
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
CONDITIONS
open emitter
open base
open collector
Tamb ≤ 25 °C; note 1
Note
1. Transistor mounted on a printed-circuit board.
MIN.
−
−
−
−
−
−
−
−65
−
−65
MAX.
−350
−350
−5
−100
−200
−100
830
+150
150
+150
UNIT
V
V
V
mA
mA
mA
mW
°C
°C
°C
1999 Apr 27
2