2SC2462
Noise Figure vs. Collector to Emitter Voltage
Percentage of Relative to I
C
= 0.1mA
8
I
C
= 0.1 mA
R
g
= 500
Ω
f = 120 Hz
h Parameter vs. Collector Current
100
50
20 V
CE
= 6 V
10 f = 270 Hz
5
h
ie
2
h
1.0
h
fe re
0.5
h
oe
0.2
0.1
0.05
Noise Figure NF (dB)
6
h
oe
h
re
4
h
fe
2
h
ie
0
1
2
5
10
20
30
0.02
0.01
0.010.02 0.05 0.1 0.2 0.5 1.0 2
5 10
Collector to Emitter Voltage V
CE
(V)
h Parameter vs. Collector to
Emitter Voltage
Percentage of Relative to V
CE
= 5V
1.8
I
C
= 0.1 mA
f = 270 Hz
1.6
h
re
h
oe
Collector Current I
C
(mA)
1.4
1.2
h
oe
1.0 h
fe
h
ie
0.8
0.5
1.0
2
5
h
re
10
20
h
fe
h
ie
Collector to Emitter Voltage V
CE
(V)
Rev.2.00 Aug 10, 2005 page 5 of 6
RENESAS [ RENESAS TECHNOLOGY CORP ]
