Semiconductor
SUR544J
Epitaxial planar PNP silicon transistor
Description
• Dual chip digital transistor
Features
• T...
Semiconductor
SUR544J
Epitaxial planar PNP silicon transistor
Description
Dual chip digital transistor
Features
Two SRA2205 chips in SOT-363 package Simplify circuit design Reduce a quantity of parts and manufacturing process
Ordering Information
Type NO.
Marking
Package Code
SUR544J
IHI SOT-363
Outline Dimensions
unit : mm
0.30 Max. 0.65 Typ.
1.95~2.25 1.15~1.35
16 25 34
1.90~2.10
Equivalent Circuit
32
1
R2 R1
Tr2
R2
R1
Tr1
R1 R2 Tr1 2.2KΩ 47KΩ Tr2 2.2KΩ 47KΩ
0.65 Typ.
0.19 Max.
0.85~0.95
0.25 Min.
PIN Connections 1. COMMON 1 2. IN 1 3. OUT 2 4. COMMON 2 5. IN 2 6. OUT 1
0.10 Max.
KSD-R5S011-000
1
SUR544J
Absolute Maximum Ratings [Tr1,Tr2]
Characteristic
Output
voltage Input
voltage Output current Power dissipation Junction temperature Storage temperature range ※: Total rating
Symbol
VO VI IO PD※ TJ Tstg
Rating
-50 -15, 5 -100
200 150 -55 ~ 150
(Ta=25°C)
Unit
V V mA mW °C °C
Electrical Characteristics [Tr1,Tr2]
Ch...