CHDTB122JKPT Datasheet, PDF (1/2 Pages) Chenmko Enterprise Co. Ltd. – PNP Digital Silicon Transistor

CHENMKO ENTERPRISE CO.,LTD
SURFACE MOUNT
PNP Digital Silicon Transistor
VOLTAGE 50 Volts CURRENT 500 mAmpere
CHDTB122JKPT
APPLICATION
* Switching circuit, Inverter, Interface circuit, Driver circuit.
FEATURE
* Small surface mounting type. (SC-59/SOT346)
* 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=220 Ω, Typ. )
CONSTRUCTION
* One PNP transistors and bias of thin-film resistors in one
package.
MARKING
JK2
CIRCUIT
Gnd
In
2
1
R2
TR
R1
3
Out
SC-59/SOT-346
(3)
1.7~2.1
0.3~0.51
1.2~1.9
(2)
0.95
2.7~3.1
0.95
(1)
0.085~0.2
0.3~0.6
2.1~2.95
0.89~1.3
0~0.1
Dimensions in millimeters
SC-59/SOT-346
LIMITING VALUES
In accordance with the Absolute Maximum Rating System .
SYMBOL
PARAMETER
VCC
Supply voltage
VIN
Input voltage
CONDITIONS
MIN.
−
-5
MAX.
-50
+5
UNIT
V
V
IO
DC Output current
−
-500
mA
PTOT
TSTG
TJ
RθJ-S
Total power dissipation
Storage temperature
Junction temperature
Thermal resistance
Tamb ≤ 25 ^OC, Note 1
−
−55
−
junction - soldering point −
Note
1. Transistor mounted on an FR4 printed-circuit board.
200
+150
150
140
mW
O_C
O_C
O_C/W
2003-12