CHENMKO ENTERPRISE CO.,LTD
SURFACE MOUNT
Dual Digital Silicon Transistor
VOLTAGE 50 Volts
APPLICATION
* Switching circuit, Inverter, Interface circuit, Driver circuit.
CHUMC2PT
CURRENT 30 mAmpere
FEATURE
* Small surface mounting type. (SC-88A/SOT353)
* High current gain.
* Suitable for high packing density.
*
*
*
*
Low colloector-emitter saturation.
High saturation current capability.
Both the CHDTA124E & CHDTC124E in one package.
Built in bias resistor(R1=22kΩ, Typ. )
(1)
(5)
SC-88A/SOT353
1.2~1.4
(2)
(3)
0.65
0.65
2.0~2.5
MARKING
* UC2
0.15~0.35
1.15~1.35
0.08~0.15
0.1 Min.
0.8~1.1
0~0.1
2.15~2.45
CIRCUIT
3
R1
R2
R2
1
R1
4
5
Dimensions in millimeters
SC-88A/SOT353
CHDTA124E LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 60134).
SYMBOL
V
CC
V
IN
I
O
DC Output current
I
C(Max.)
P
TOT
T
STG
T
J
Rθ
J-S
Note
Transistor mounted on an FR4 printed-circuit board.
Total power dissipation
Storage temperature
Junction temperature
Thermal resistance
junction - soldering point
T
amb
≤
25
O
C, Note 1
PARAMETER
Supply voltage
Input voltage
CONDITIONS
−
-40
−
−
−
−55
−
−
MIN.
MAX.
-50
+10
-30
mA
-100
150
+150
150
100
mW
O
UNIT
V
V
C
C
C/W
O
O
CHENMKO [ CHENMKO ENTERPRISE CO. LTD. ]
