2SC5894
Electrical Characteristics
Item
Collector cutoff current
Collector cutoff current
Emitter cutoff current
DC current transfer ratio
Collector output capacitance
Gain bandwidth product
Power gain
Noise figure
(Ta = 25°C)
Symbol Min Typ Max Unit
Test conditions
ICBO
1
µA VCB = 12 V, IE = 0
ICEO
1
µA VCE = 4 V, RBE = ∞
IEBO
10
µA VEB = 1.5 V, IC = 0
hFE
70
110 150
VCE = 2 V, IC = 10 mA
Cob
0.16 0.4
pF VCB = 2 V, IE = 0, f = 1 MHz
fT
16
20
GHz VCE = 2 V, IC = 10 mA
f = 2 GHz
PG
13
17.5
dB VCE = 2 V, IC = 10 mA,
f = 1.8 GHz
NF
1.8
2.4
dB VCE = 2 V, IC = 3 mA,
f = 1.8 GHz
Rev.2.00 Aug 10, 2005 page 2 of 9