SUR503EF Datasheet, PDF (1/3 Pages) AUK corp – Epitaxial Planar Type NPN Silicon Transistor

Semiconductor
SUR503EF
Epitaxial Planar Type NPN Silicon Transistor
Description
• Digital transistor
Features
• Two SRC1206 chips in SOT-563F package
• With built-in bias resistors
Ordering Information
Type NO.
Marking
SUR503EF
HH
Package Code
SOT-563F
Outline Dimensions
unit : mm
3 21
R2
R1
Tr2
Tr1
R2 R1
4 56
R₁
R₂
Tr1
4.7KΩ 47KΩ
Tr2
4.7KΩ 47KΩ
PIN Connections
1. Emitter 1
2. Base 1
3. Collector 2
4. Emitter 2
5. Base 2
6. Collector 1
KST-J003-003
1