SMD Type
Transistors
IC
Product specification
2SC4155A
Features
Small collector to emitter saturation voltage.
V
CE(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
V
CBO
V
CEO
V
EBO
I
C
P
C
T
j
T
stg
Rating
50
50
6
200
150
125
–55 to +125
Unit
V
V
V
mA
mW
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
Min
50
0.1
0.1
120
820
0.3
200
4
15
V
MHz
pF
dB
Typ
Max
Unit
V
ìA
ìA
V
(BR)CEO
I
C
=100ìA,R
BE
=
I
CBO
I
EBO
h
FE
V
CB
= 50 V, I
E
= 0
V
EB
= 4 V, I
C
= 0
V
CE
= 6 V, I
C
= 1 mA
V
CE (sat)
I
C
= 100 mA, I
B
= 10 mA
f
T
C
ob
NF
V
CE
= 6 V, I
C
= -10 mA
V
CB
= 6 V, I
E
= 0, f = 1 MHz
V
CB
= 6 V, I
E
= 0, f = 1 MHz, Rg=2kÙ
h
FE
Classification
Marking
hFE
HQ
120 270
HR
180 390
HS
270 560
HT
390 820
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sales@twtysemi.com
4008-318-123
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TYSEMI [ TY Semiconductor Co., Ltd ]
