BF459 Philips Semiconductors, BF459 Datasheet - Page 2

• Manufacturer Part Number: BF459
• Description: NPN high-voltage transistors
• Manufacturer: Philips Semiconductors

Philips Semiconductors
FEATURES
APPLICATIONS
DESCRIPTION
NPN transistors in a TO-126; SOT32 plastic package.
PINNING
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
1999 Apr 21
V
V
V
I
I
I
P
T
T
T
C
CM
BM
SYMBOL
stg
j
amb
Low current (max. 100 mA)
High voltage (max. 300 V).
Intended for video output stages in black-and-white and
in colour television receivers.
CBO
CEO
EBO
tot
NPN high-voltage transistors
PIN
1
2
3
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
emitter
collector, connected to mounting base
base
BF458
BF459
BF458
BF459
PARAMETER
DESCRIPTION
open emitter
open base
open collector
T
mb
2
90 C
handbook, halfpage
CONDITIONS
Fig.1
Simplified outline (TO-126; SOT32)
and symbol.
1
2
3
Top view
65
65
MIN.
BF458; BF459
3
Product specification
250
300
250
300
5
100
300
100
6
+150
150
+150
MAX.
MAM254
2
1
V
V
V
V
V
mA
mA
mA
W
C
C
C
UNIT