Datasheet 2N5210 (Fairchild) - 5

2N5210/MMBT5210 NPN General Purpose Amplifier
(continued)
Typical Characteristics
(continued)
Contours of Constant Contours of Constant Narrow Band Noise Figure Narrow Band Noise Figure
10,000 10,000
) )
Ω Ω
3.0 dB E (
5,000
E (
5,000
C 4.0 dB N A ANC 2.0 dB
2,000 2,000
ST ST SI SI E 6.0 dB E 3.0 dB
1,000 1,000
R R E E 4.0 dB C 8.0 dB C
500 500
R V = 5.0 V R U CE V = 5.0 V 10 dB CE 6.0 dB f = 100 Hz f = 1.0 kHz BANDWIDTH BANDWIDTH
200 200
8.0 dB - SO 12 = 20 Hz dB - SOU = 200 Hz S S R 14 dB R
100 100 1 10 100 1,000 1 10 100 1,000
I - COLLECTOR CURRENT (
µ
A) I - C COLLECTOR CURRENT (
µ
A) C Contours of Constant Contours of Constant Narrow Band Noise Figure Narrow Band Noise Figure
10000
)
10000
)
Ω
(
Ω
( E
5000 5000
C 1.0 dB CE N A T AN
2000
T 2. S 2.0 dB
2000
0 dB SI IS E
1000
3.0 dB R
1000
RES 3.0 dB 4.0 dB E CE
500
C V =
500
CE R 4.0 dB 5.0 UR V = 5.0V CE U 5.0V O 6.0 dB dB f = 10kHz O f = 1.0 MHz S 6.0
200
- BANDWIDTH
200
S BANDWIDTH dB 8. - S 0 dB S 7.0 dB R = 2.0kHz R = 200kHz 8.0 dB
100 100 1 10 100 1000 0.01 0.1 1 10
I - COLLECTOR CURRENT (
µ
A) C I - COLLECTOR CURRENT (
µ
A) C