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CHENMKO ENTERPRISE CO.,LTD
SURFACE MOUNT NPN Switching Transistor
VOLTAGE 40 Volts
APPLICATION
* Telephony and proferssional communction equipment. * Other switching applications.
CH3904WPT
CURRENT 0.2 Ampere
FEATURE
* Small surface mounting type. (SC-70/SOT-323) * Low current (Max.=200mA). * Suitable for high packing density. * Low voltage (Max.=40V) . * High saturation current capability. * Voltage controlled small signal switch.
(2) (3)
SC-70/SOT-323
1.3±0.1 0.3±0.1
0.65 2.0±0.2 0.65
(1)
CONSTRUCTION
* NPN Switching Transistor
1.25±0.1
MARKING
* NG
0.05~0.2 0.1Min. 0.8~1.1 0~0.1 2.0~2.45
CIRCUIT
1
3
2
Dimensions in millimeters
SC-70/SOT-323
LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 60134).