BFQ255 Philips Semiconductors, BFQ255 Datasheet - Page 2

• Manufacturer Part Number: BFQ255
• Description: PNP video transistors
• Manufacturer: Philips Semiconductors

Philips Semiconductors
FEATURES
APPLICATIONS
QUICK REFERENCE DATA
Note
1. T
1997 Oct 02
V
V
I
P
h
f
SYMBOL
C
T
FE
High breakdown voltages
Low output capacitance
High gain bandwidth
Good thermal stability
Gold metallization ensures
excellent reliability.
Buffer/driver in high-resolution
colour graphics monitors.
CBO
CER
tot
PNP video transistors
s
is the temperature at the soldering point of the collector pin.
collector-base voltage
collector-emitter voltage R
collector current (DC)
total power dissipation
DC current gain
transition frequency
BFQ255
BFQ255A
BFQ255
BFQ255A
BFQ255
BFQ255A
PARAMETER
open emitter
T
I
I
T
C
C
s
amb
BE
DESCRIPTION
PNP video transistor in a SOT128B
(TO-202) plastic package.
NPN complements: BFQ235 and
BFQ235A.
PINNING
= 50 mA; V
= 50 mA; V
= 100
100 C; note 1
PIN
= 25 C
1
2
3
emitter
collector
base
CONDITIONS
CE
CE
DESCRIPTION
= 10 V; T
= 10 V; f = 100 MHz;
2
amb
= 25 C
page
20
1
0.8
MIN.
Fig.1
BFQ255; BFQ255A
1
30
1.3
1.2
2
TYP.
Simplified outline
(SOT128B; TO-202).
3
Product specification
3
MAX.
100
115
95
110
300
MGA323
V
V
V
V
mA
W
GHz
GHz
UNIT