KSD-T0C005-001
1
STC128N
NPN Silicon Transistor
Description
High current application
Features
Extremely low collector saturation voltage: V
CE(sat)
=0.1V(Typ.) @ I
C
=500mA, I
B
=50mA
Suitable for low voltage large current drivers
High DC current gain and large current capability
Low on resistance : R
ON
=0.6(Max.) @ I
B
=1mA
Ordering
Information
Type NO. Marking Package Code
STC128N STC128 TO-92N
Outline Dimensions unit :
mm
S
S
e
e
m
m
i
i
c
c
o
o
n
n
d
d
u
u
c
c
t
t
o
o
r
r
PIN Connections
1. Emitter
2. Collector
3. Base
3
.
0
9
~
3
.
2
9
0.40 Max.
1.27 Typ.
4
.
2
0
~
4
.
4
0
0.52 Max.
2.25 Max.
1
3
.
5
0
~
1
4
.
5
0
4.20~4.40
2
.
1
4
T
y
p
.
0.90 Max.
3.55 Typ
2 3
1
KSD-T0C005-001
2
STC128N
Absolute Maximum Ratings
Characteristic Symbol
Rating
Unit
Collector-base voltage
V
CBO
20 V
Collector-emitter voltage
V
CEO
15 V
Emitter-base voltage
V
EBO
6.5 V
Collector current
I
C
1 A
Collector power dissipation
P
C
400
mW
Junction temperature
T
J
150 C
Storage temperature range
T
stg
-55~150 C
Electrical Characteristics
Characteristic Symbol
Test
Condition
Min.
Typ.
Max.
Unit
Collector-emitter breakdown voltage
BV
CEO
I
C
=1mA, I
B
=0 15
-
-
V
Collector cut-off current
I
CBO
V
CB
=20V, I
E
=0 -
-
0.1
A
Emitter cut-off current
I
EBO
V
EB
=6.5V, I
C
=0 -
-
0.1
A
DC current gain
h
FE
V
CE
=1V, I
C
=100mA 150
-
-
-
Collector-emitter saturation voltage
V
CE(sat)
I
C
=500mA, I
B
=50mA -
0.1
0.3
V
Base-emitter voltage
V
BE
V
CE
=1V, I
C
=100mA -
0.75
1.0
V
Transition frequency
f
T
V
CE
=5V, I
C
=50mA -
260
-
MHz
Collector output capacitance
C
ob
V
CB
=10V, I
E
=0, f=1MHz
-
5
-
pF
On resistance
R
ON
f=1KHz,
I
B
=1mA, V
IN
=0.3V - 0.6 -
KSD-T0C005-001
4
STC128N
The AUK Corp. products are intended for the use as components in general electronic
equipment (Office and communication equipment, measuring equipment, home
appliance, etc.).
Please make sure that you consult with us before you use these AUK Corp. products
in equipments which require high quality and / or reliability, and in equipments which
could have major impact to the welfare of human life(atomic energy control, airplane,
spaceship, transportation, combustion control, all types of safety device, etc.). AUK
Corp. cannot accept liability to any damage which may occur in case these AUK Corp.
products were used in the mentioned equipments without prior consultation with AUK
Corp..
Specifications mentioned in this publication are subject to change without notice.
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