SUR543EF Datasheet, PDF (1/4 Pages) AUK corp – Epitaxial Planar Type NPN Silicon Transistor

Semiconductor
SUR543EF
Epitaxial Planar Type NPN Silicon Transistor
Descriptions
• Digital transistor
Features
• Two SRC1204 chips in SOT-563F package
• With built-in bias resistors
Ordering Information
Type NO.
Marking
SUR543EF
SL
Package Code
SOT-563F
Outline Dimensions
unit : mm
3 21
R1 ^R2
Tr2
Tr1
R2 R1
4 56
R₁
R₂
Tr1
47KΩ
47KΩ
Tr2
47KΩ
47KΩ
PIN Connections
1. Emitter 1
2. Base 1
3. Collector 2
4. Emitter 2
5. Base 2
6. Collector 1
KST-J025-000
1