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STD123U Datasheet, PDF (1/3 Pages) AUK corp – NPN Silicon Transistor
Semiconductor
Features
• Low saturation medium current application
• Extremely low collector saturation voltage
• Suitable for low voltage large current drivers
• High DC current gain and large current capability
• Low on resistance : RON=0.6Ω(Max.) (IB=1mA)
Ordering Information
Type NO.
STD123U
Marking
123
Outline Dimensions
STD123U
NPN Silicon Transistor
Package Code
SOT-323
unit : mm
2.1±0.1
1.25±0.05
1
3
22
0.1 Min.
KST-3065-000
PIN Connections
1. Base
2. Emitter
3. Collector
1