2SC5192 Datasheet, PDF (4/10 Pages) NEC – MICROWAVE LOW NOISE AMPLIFIER NPN SILICON EPITAXIAL TRANSISTOR 4 PINS MINI MOLD

NOISE FIGURE vs.
COLLECTOR CURRENT
5
f = 2 GHz
4
3
VCE = 3 V
2
1
VCE = 1 V
0
12
5 10 20
50 100
Collector Current IC (mA)
MAXIMUM AVAILABLE GAIN / INSERTION
POWER GAIN vs. FREQUENCY
40
VCE = 1 V
IC = 3 mA
30
MAG
20
|S21e|²
10
0
0.1 0.2
0.5
1
2
5 10
Frequency f (GHz)
2SC5192
FEED-BACK CAPACITANCE vs.
COLLECTOR TO BASE VOLTAGE
1.0
f = 1 MHz
0.8
0.6
0.4
0.2
0
2.0
4.0 6.0
8.0 10.0
Collector to Base Voltage VCB (V)
4