2W AC/DC switching power supply featuring a single 5V, 0.4A output. This enclosed, through-hole component is housed in a 4-pin DIP package with a 7.62mm pin pitch, measuring 33.7mm x 22.2mm x 18mm. It operates with typical AC input voltages of 110/230V, offers 70% efficiency, and provides 3000VAC minimum isolation. Operating temperature range is -25°C to 70°C, with line regulation at 2% and load regulation at 5%.
PackageDIP
MountingThrough Hole
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Technical Specifications
CUI VSK-S2-5U technical specifications.
General
Basic Package Type
Through Hole
Package Family Name
DIP
Package/Case
DIP
Package Description
Dual In Line Package
Lead Shape
Through Hole
Pin Count
4
PCB
4
Package Length (mm)
33.7
Package Width (mm)
22.2
Package Height (mm)
18
Seated Plane Height (mm)
18
Pin Pitch (mm)
7.62
Mounting
Through Hole
Style
Enclosed
Type
Switching
Number of Outputs
1
Output Voltage
5V
Maximum Output Current
0.4A
Input/Output Type
AC/DC
Maximum Output Power
2W
Typical AC Input Voltage
110|230V
Efficiency
70(Typ)%
Minimum Isolation Voltage
3000VAC
Min Operating Temperature
-25°C
Max Operating Temperature
70°C
Medical Application
No
Line Regulation
2%
Input Connector Type
PC Pins
Power Indicator
No
Output Type
Fixed
Load Regulation
5%
Maximum Input Current
0.044(Typ)A
Tolerance
±5%
Ripple & Noise
200mV(Max)
Compliance
Cage Code
0P9A7
EU RoHS
Yes
ECCN
EAR99
Automotive
No
AEC Qualified
No
PPAP
No
RoHS Versions
2011/65/EU, 2015/863
Datasheet
CUI VSK-S2-5U Datasheet
Download the complete datasheet for CUI VSK-S2-5U to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.