SUR481H Datasheet, PDF (1/5 Pages) AUK corp – NPN/PNP epitaxial planar Silicon Transistor

SUR481H
Epitaxial planar NPN/PNP silicon transistor
Description
• Dual chip digital transistor
Features
• Both SRC1210 chip and SRA2210 chip in SOT-353 package
• Simplify circuit design
• Reduce a quantity of parts and manufacturing process
Package : SOT-353
Ordering Information
Type NO.
SUR481H
Marking
X4□
□ : Year & Week Code
Package Code
SOT-353
Equivalent circuit & PIN Connections
• Equivalent Circuit
R1
Tr1
Tr2
R1
4
5
R₁
Tr1
4.7KΩ
Tr2
4.7KΩ
PIN Connections
1. COMMON 1
2. IN 1
3. COMMON 2
4. OUT 2
5. OUT 1, IN 2
Absolute Maximum Ratings [Tr1,Tr2]
Characteristic
Symbol
Output voltage
V_O
Input voltage
V_I
Output current
I_O
Power dissipation
P_D^※
Junction temperature
T_J
Storage temperature range
T_stg
※: Total rating
Rating
Tr1
Tr2
50
-50
20,-5 -20,5
100
-100
200
150
-55 ~ 150
(Ta=25°C)
Unit
V
V
mA
mW
°C
°C
KSD-R5R001-001
1