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Semiconductor
SRC1201S
NPN Silicon Transistor
Descriptions
• Switching application • Interface circuit and driver circuit application
Features
• • • • With built-in bias resistors Simplify circuit design Reduce a quantity of parts and manufacturing process High packing density
Ordering Information
Type NO. SRC1201S Marking RC1 Package Code SOT-23
Outline Dimensions
2.4±0.1 1.30±0.1
unit : mm
• Equivalent Circuit
C(OUT)
1
1.90 Typ.
3 2
2.9±0.1
B(IN)
R1
R2 0.4 Typ. 0.45~0.60
E(COMMON) 0.2 Min.
1.12 Max.
0~0.1
0.124
PIN Connections 1. Base 2. Emitter 3. Collector
R1 4.7KΩ
R2 4.7KΩ
0.38
-0.03 +0.