Semiconductor
STD123U
NPN Silicon
Transistor
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 Package Code SOT-323
Outline Dimensions
unit :
mm
2.
1±0.
1 1.
25±0.
05
1
1.
30±0.
1 2.
0±0.
2
3 2 2
0.
30±0.
1 0.
15±0.
05
0.
90±0.
1
0.
1 Min.
0~0.
1
PIN Connections 1.
Base 2.
Emitter 3.
Collector
KST-3065-000
1
STD123U
Absolute maximum ratings
Characteristic
Collector-Base voltage Collector-Emitter voltage Emitter-Base voltage Collector current Collector ...