BF199
NPN Silicon Transistor
Feature:
• NPN Silicon Planar Epitaxial RF Transistor.
TO-92 Plastic Package
Dimensions M...
BF199
NPN Silicon
Transistor
Feature:
NPN Silicon Planar Epitaxial RF
Transistor.
TO-92 Plastic Package
Dimensions Minimum Maximum
A 4.32 5.33
B 4.45 5.20
C 3.18 4.19
D 0.41 0.55
E 0.35 0.50
F 5°
G 1.14 1.40
H 1.20
K 12.70
-
L
1.982
2.082
M 1.03 1.20
Dimensions : Millimetres
Pin Configuration: 1. Base 2. Emitter 3. Collector
Page 1
13/05/08 V1.1
BF199
NPN Silicon
Transistor
Absolute Maximum Ratings
Parameters Collector Emitter Voltage
Collector Base Voltage
Emitter Base Voltage
Collector Current Continuous Power Dissipation at Ta = 25°C Derate above 25°C Power Dissipation at Tc = 25°C Derate above 25°C Operating and Storage Junction Temperature Range
Thermal Resistance
Junction to Case
Junction to Ambient in Free Air
Symbol VCEO VCBO VEBO IC
PD
Tj, Tstg
Rth (j-c) Rth (j-a)
Value 25 40 4.0 100 350 2.8 1.0 8.0
-55 to +150
125 357
Units
V
mA mW mW/°C W mW/°C °C
°C/W
Electrical Characteristics (Ta = 25°C unless specified otherwise)
Parameters
Symbol...
