BF459
BF459 is Silicon NPN Transistor manufactured by Toshiba.
- Part of the BF457 comparator family.
- Part of the BF457 comparator family.
SILICON NPN TRIPLE DIFFUSED TYPE (PCT PROCESS)
COLOR TV VIDEO AND CHROMA OUTPUT APPLICATIONS, COLOR TV HORIZONTAL DRIVER APPLICATIONS.
BF457 BF458
BF459I
Unit in mm
MAXIMUM RATINGS (Ta=25°C)
CHARACTERISTIC
Collector-Base Voltage
BF457 BF458 BF459
Collector-Emitter Voltage
BF457 BF458 BF459
Emitter-Base Voltage
Collector Current
Base Current
Collector Power Dissipation
Ta=25°C TC =25°C
Junction Temperature
Storage Temperature Range
SYMBOL v CBO v CEO VEBO IB PC
L stg
RATING 160 250 300 160 250 300
100 50
1.2 8.3 150
-55 ~150
UNIT mA mA
1. EMITTER 2. COLLECTOR (HEAT SINK) a BASE
JEDEC
TO- 126
TOSHIBA
2-...
