BC850B Infineon Technologies, BC850B Datasheet - Page 12

• Manufacturer Part Number: BC850B
• Manufacturer: Infineon Technologies

Specifications of BC850B

• Packages: SOT23
• Polarity: NPN
• Vceo (max): 45.0 V
• Ptot (max): -
• Hfe (min): 200.0 - 450.0
• Ic: 2.0 mA

Noise figure F =
V
Noise figure F =
V
F
F
CE
CE
dB
20
15
10
dB
15
= 5V, f = 120Hz
20
10
= 5V, f = 10kHz
5
0
10
5
0
10
BC 846...850
BC 846...850
-3
-3
R
S
1 k
= 1 M
500
10
10
-2
-2
R
(I
(I
100 k
S
C
C
= 1 M
)
)
10
10
-1
-1
10 k
1 k
10
10
0
0
100 k
EHP00372
EHP00374
10 k
500
mA
mA
C
C
10
10
1
1
12
Noise figure F =
V
F
CE
dB
20
15
= 5V, f = 1kHz
10
5
0
10
BC 846...850
1 k
-3
10
R
-2
S
= 1 M
(I
C
BC846...-BC850...
)
10
-1
100 k
10
2007-04-20
10 k
0
EHP00373
500
mA
C
10
1