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2SC5975 Datasheet, PDF (2/18 Pages) Renesas Technology Corp – SILICON NPN EPITAXIAL HIGH FREQUENCY LOW NOISE AMPLIFIER / OSCILLATOR | |||
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2SC5975
Electrical Characteristics
Item
Symbol Min
Collector cutoff current
ICBO
â
Collector cutoff current
ICEO
â
Emitter cutoff current
IEEO
â
DC current transfer ratio
hFE
70
Collector output capacitance
Cob
â
Gain bandwidth product
fT
17
Power gain
PG
13
Noise figure
NF
â
Typ
â
â
â
110
0.3
20
17.5
1.15
Max
1
1
10
150
0.6
â
â
1.7
Unit
µA
µA
µA
â
pF
GHz
dB
dB
(Ta = 25°C)
Test Conditions
VCB = 12 V, IE = 0
VCE = 4 V, RBE = â
VEB = 1.5 V, IC = 0
VCE = 2 V, IC = 20 mA
VCB = 2 V, IE = 0, f = 1 MHz
VCE = 2 V, IC = 30 mA, f = 2 GHz
VCE = 2 V, IC = 30 mA, f = 1.8 GHz
VCE = 2 V, IC = 5 mA, f = 1.8 GHz
Rev.1.00, Jul.06.2004, page 2 of 17
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