CHENMKO ENTERPRISE CO.,LTD
SURFACE MOUNT
NPN Digital Silicon Transistor
VOLTAGE 50 Volts
APPLICATION
* Switching circuit, Inverter, Interface circuit, Driver circuit.
CHDTC144EEPT
CURRENT 30 mAmpere
FEATURE
* Small surface mounting type. (SC-75/SOT-416)
* High current gain.
* Suitable for high packing density.
*
*
*
*
Low colloector-emitter saturation.
High saturation current capability.
Internal isolated NPN transistors in one package.
Built in bias resistor(R1=47kΩ, Typ. )
0.1
0.2±0.05
0.5 1.6±0.2
0.5
SC-75/SOT-416
(2)
(3)
1.0±0.1
0.1
0.3±0.05
CONSTRUCTION
* One NPN transistors and bias of thin-film resistors in one
package.
0.1
0.2±0.05
0.8±0.1
(1)
MARKING
WE
Gnd
In
1
0.15±0.05
0.1Min.
0.6~0.9
0~0.1
1.6±0.2
CIRCUIT
2
R2
TR
R1
3
Out
Dimensions in millimeters
SC-75/SOT-416
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
1. Transistor mounted on an FR4 printed-circuit board.
2003-12
PARAMETER
Supply voltage
Input voltage
CONDITIONS
−
MIN.
MAX.
50
+40
30
V
V
UNIT
-10
−
−
T
amb
≤
25
O
C, Note 1
−
−55
−
junction - soldering point
−
mA
100
150
+150
150
150
mW
O
Total power dissipation
Storage temperature
Junction temperature
Thermal resistance
C
C
C/W
O
O
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