SRC1219U Datasheet, PDF (1/3 Pages) AUK corp – NPN Silicon Transistor

Semiconductor
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.
SRC1219U
Marking
RC
Outline Dimensions
2.1±0.1
1.25±0.05
1
3
2
SRC1219U
NPN Silicon Transistor
Package Code
SOT-323
unit : mm
• Equivalent Circuit
C(OUT)
B(IN) R₁
R₂
0.1 Min.
PIN Connections
1. Base
2. Emitter
3. Collector
E(COMMON)
R₁
4.7KΩ
R₂
10KΩ
KSR-3033-000
1