BF959 Datasheet, PDF (1/4 Pages) Motorola, Inc – VHF Transistor(NPN)

Continental Device India Limited
An ISO/TS 16949, ISO 9001 and ISO 14001 Certified Company
NPN SILICON PLANAR EPITAXIAL TRANSISTOR
BF959
TO-92
Plastic Package
BF 959 IS A SILICON NPN TRANSISTOR INTENDED FOR USE AT VERY
HIGH FREQUENCIES.
ABSOLUTE MAXIMUM RATINGS (Ta=25ºC unless specified otherwise)
DESCRIPTION
SYMBOL
VALUE
Collector Emitter Voltage
V_CEO
20
Collector Base Voltage
V_CBO
30
Emitter Base Voltage
V_EBO
3
Collector Current Continuous
I_C
100
Power Dissipation @ Ta=25ºC
P_D
625
Derate Above 25ºC
5.0
Power Dissipation @ Tc=25ºC
P_D
1.5
Derate Above 25ºC
12
Operating And Storage Junction
T_j, T_stg
-55 to +150
Temperature Range
THERMAL RESISTANCE
Junction to ambient
Junction to case
R_th(j-a)
R_th(j-c)
200
83.3
UNIT
V
V
V
mA
mW
mW/ºC
W
mW/ºC
ºC
ºC/W
ºC/W
Continental Device India Limited
Data Sheet
Page 1 of 4