CHENMKO ENTERPRISE CO.,LTD
SURFACE MOUNT
PNP Digital Silicon Transistor
VOLTAGE 50 Volts
APPLICATION
* Switching circuit, Inverter, Interface circuit, Driver circuit.
CHDTA114WKPT
CURRENT 100 mAmpere
FEATURE
* Small surface mounting type. (SOT-23)
* High current gain.
* Suitable for high packing density.
*
*
*
*
Low colloector-emitter saturation.
High saturation current capability.
Internal isolated PNP transistors in one package.
Built in bias resistor(R1=10kΩ, Typ. )
SOT-23
.041 (1.05)
.033 (0.85)
(1)
.110 (2.80)
.082 (2.10)
.066 (1.70)
.119 (3.04)
(3)
CONSTRUCTION
* One PNP transistors and bias of thin-film resistors in one
package.
(2)
.055 (1.40)
.047 (1.20)
.103 (2.64)
.086 (2.20)
.028 (0.70)
.020 (0.50)
.007 (0.177)
.018 (0.30)
.002 (0.05)
Gnd
In
1
CIRCUIT
2
.045 (1.15)
.033 (0.85)
R2
TR
R1
.019 (0.50)
3
Out
Dimensions in inches and (millimeters)
SOT-23
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.
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
−
-30
−
−
−
−55
−
−
MIN.
MAX.
-50
+10
-100
mA
-100
200
+150
150
140
mW
O
UNIT
V
V
C
C
C/W
O
O
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