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CHENMKO ENTERPRISE CO.,LTD
SURFACE MOUNT NPN Switching Transistor
VOLTAGE 40 Volts CURRENT 0.6 Ampere
CHT4401WPT
APPLICATION
* Telephony and proferssional communction equipment. * Other switching applications.
FEATURE
* Small surface mounting type. (SC-70/SOT-323) * Low current (Max.=600mA). * Suitable for high packing density. * Low voltage (Max.=40V) . * High saturation current capability. * Voltage controlled small signal switch.
CONSTRUCTION
* NPN Switching Transistor
MARKING
* UA
CIRCUIT
3 1
2
SC-70/SOT-323
(2) (1) (3)
1.3±0.1
0.65 2.0±0.2 0.65
0.3±0.1 1.25±0.1
0.05~0.2 0.1Min.
2.0~2.45
0.8~1.1 0~0.1
Dimensions in millimeters
SC-70/SOT-323
LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 60134).