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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.
CH3904PT
CURRENT 0.2 Ampere
FEATURE
.041 (1.05) .033 (0.85)
SOT-23
.110 (2.80) .082 (2.10)
.066 (1.70)
.119 (3.04)
* Low voltage (Max.=40V) . * High saturation current capability. * Voltage controlled small signal switch.
(1) (3)
(2)
CONSTRUCTION
* NPN Switching Transistor
.055 (1.40) .047 (1.20)
MARKING
* s1A
.045 (1.15) .033 (0.85)
.103 (2.64) .086 (2.20)
.028 (0.70) .020 (0.50)
.007 (0.177)
.018 (0.30) .002 (0.05)
CIRCUIT
1
3
2
.019 (0.50)
* Small surface mounting type. (SOT-23) * Low current (Max.=200mA). * Suitable for high packing density.
CH3904PT Datasheet
