BFQ256 Philips Semiconductors, BFQ256 Datasheet - Page 3
BFQ256
Manufacturer Part Number
BFQ256
Description
PNP video transistors
Manufacturer
Philips Semiconductors
Datasheet
1.BFQ256.pdf
(8 pages)
Philips Semiconductors
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
Note
1. T
THERMAL CHARACTERISTICS
Notes
1. T
2. Device mounted on a printed-circuit board measuring 40
1997 Oct 02
V
V
V
V
I
P
T
T
R
C
stg
j
CBO
CEO
CER
EBO
tot
th j-s
PNP video transistors
SYMBOL
SYMBOL
s
s
is the temperature at the soldering point of the collector lead.
is the temperature at the soldering point of the collector lead.
collector-base voltage
collector-emitter voltage
collector-emitter voltage
emitter-base voltage
collector current (DC)
total power dissipation
storage temperature
junction temperature
thermal resistance from junction to soldering point T
BFQ256
BFQ256A
BFQ256
BFQ256A
BFQ256
BFQ256A
PARAMETER
PARAMETER
open emitter
open base
R
open collector
T
s
BE
= 100
115 C; note 1; see Fig.3
3
CONDITIONS
40
notes 1 and 2
1 mm (collector pad 35
s
115 C; P
CONDITIONS
tot
= 2 W;
BFQ256; BFQ256A
65
MIN.
17 mm).
Product specification
2
+150
175
VALUE
100
115
65
95
95
110
3
300
MAX.
30
V
V
V
V
V
V
V
mA
W
C
C
UNIT
UNIT
K/W