2SC4155A Datasheet, PDF (1/1 Pages) Isahaya Electronics Corporation – SMALL-SIGNAL TRANSISTOR

SMD Type
Silicon NPN Epitaxial
2SC4155A
TransistIoCrs
Features
Small collector to emitter saturation voltage.
VCE(sat)=0.3max
Excellent lineality of dc forward current gain.
Supper mini package for easy mounting.
1 Emitter
2 Base
3 Collector
Absolute Maximum Ratings Ta = 25
Parameter
Collector-base voltage
Collector-emitter voltage
Emitter-base voltage
Collector current
Collector power dissipation
Junction temperature
Storage temperature
Symbol
Rating
Unit
VCBO
50
V
VCEO
50
V
VEBO
6
V
IC
200
mA
PC
150
mW
Tj
125
Tstg
–55 to +125
Electrical Characteristics Ta = 25
Parameter
Collector-emitter break down voltage
Collector cut-off current
Emitter cut-off current
DC current gain
Collector-emitter saturation voltage
Transition frequency
Collector output capacitance
Noise figure
Symbol
Testconditons
V(BR)CEO IC=100ìA,RBE=
ICBO VCB = 50 V, IE = 0
IEBO VEB = 4 V, IC = 0
hFE VCE = 6 V, IC = 1 mA
VCE (sat) IC = 100 mA, IB = 10 mA
fT VCE = 6 V, IC = -10 mA
Cob VCB = 6 V, IE = 0, f = 1 MHz
NF VCB = 6 V, IE = 0, f = 1 MHz, Rg=2kÙ
Min Typ Max Unit
50
V
0.1 ìA
0.1 ìA
120
820
0.3 V
200
MHz
4
pF
15 dB
hFE Classification
Marking
hFE
HQ
120 270
HR
180 390
HS
270 560
HT
390 820
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