DTSPU25 WALL [Wall Industries,Inc.], DTSPU25 Datasheet
DTSPU25
Manufacturer Part Number
DTSPU25
Description
25 Watt Single Output AC/DC Desktop Power Supply
Manufacturer
WALL [Wall Industries,Inc.]
Datasheet
1.DTSPU25.pdf
(3 pages)
FEATURES
● Splash Proof
● Single Output
● 2 Year Warranty
● Optional Output Connectors
● A & C Types: Class I Insulation
● 3 Types of Inlet Connectors Available
● Wide Input Voltage 90 to 264VAC, 47~63Hz
● B Type: Class II Insulation (Double Insulation)
● Output Voltages Available from 3VDC to 48VDC
SPECIFICATIONS: DTSPU25 Series
SPECIFICATION
INPUT (V
Operating Voltage Range
Input Frequency
Input Current (Low Line)
Input Current (High Line)
Inrush Current (Low Line)
Inrush Current (High Line)
Safety Ground Leakage Current
(A & C Types Only)
Safety Ground Leakage Current
(B Type Only)
Start-Up Time
OUTPUT (V
Output Voltage Range
Load Regulation
Line Regulation
Output Power Range
Output Current Range
Ripple & Noise (peak to peak)
Transient Response
Hold-Up Time
PROTECTION
Over Voltage Protection
Over Current Protection
GENERAL
Efficiency
Dielectric Withstanding Voltage
For Primary to Secondary
Dielectric Withstanding Voltage
For Primary to Ground
Isolation Resistance
Power Consumption (No Load)
ENVIRONMENTAL
Operating Temperature
Storage Temperature
Relative Humidity
Temperature Coefficient
MTBF
PHYSICAL
Weight
Dimensions
Input Inlet
Warranty
SAFETY
CISPR (EMI Requirements for CISPR-22)
FCC (EMI Requirements for FCC Part-15)
in
)
o
)
All specifications are based on 25
(A & C Types Only)
We reserve the right to change specifications based on technological advances.
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
TEST CONDITIONS
Io = Full Load, Vin = 115VAC
Io = Full Load, Vin = 230VAC
Io = Full Load, 25°C, Cool Start, Vin = 115VAC
Io = Full Load, 25°C, Cool Start, Vin = 230VAC
Io = Full Load, Vin = 240VAC
Io = Full Load, Vin = 240VAC
Io = Full Load, Vin = 100VAC
Vin = 230VAC
Io = Full Load
Vin = 90 to 264VAC
Full Load, Vin = 90VAC
Io = Full Load to Half Load, Vin = 100VAC
Io = Full Load, Vin = 110VAC
Io = Full Load, Vin = 230VAC
Primary to Secondary
Primary to Ground
Test Voltage = 500VDC
No Load, Vin = 240VAC
Derate linearly from 100% Load at 40°C to 50% load at 70°C
All Outputs
Vin = 220VAC
Vin = 110VAC
o
C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted.
Type B
A Type: 4.11 x 1.65 x 1.22 inches
B & C Types: 3.90 x 1.65 x 1.22 inches
IEC-320-C14, IEC-320-C8, IEC-320-C6
AC/DC Desktop Power Supply
4242
2121
-0.04
Min
110
-40
90
47
12
75
50
B
B
1
0
0
0
5
Type A
See Rating Chart
See Rating Chart
Approximately 170 grams
300,000
Nom
0.15
0.25
0.5
0.5
0.5
0.4
12
26
14
Nil
85
3
2
DTSPU25 Series
Single Output
+0.04
Max
0.25
0.75
0.25
264
150
0.4
0.5
0.5
63
15
30
25
16
95
70
85
95
5
1
1
4
25 Watt
hours
years
Class
Class
Type C
%/°C
Unit
VAC
VDC
VDC
VDC
MΩ
mA
mA
Hz
ms
ms
°C
°C
%
%
W
%
%
%
%
W
%
A
A
A
A
A
s
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DTSPU25 Summary of contents
Page 1
... Types of Inlet Connectors Available ● Wide Input Voltage 90 to 264VAC, 47~63Hz ● B Type: Class II Insulation (Double Insulation) ● Output Voltages Available from 3VDC to 48VDC SPECIFICATIONS: DTSPU25 Series All specifications are based reserve the right to change specifications based on technological advances. SPECIFICATION ...
Page 2
... VDC NOTES 1. The DTSPU25 Series is designated as DTSPU25x-y where x represents the type of AC input inlet connector, which can either be A (IEC-320-C14), B (IEC-320-C8 (IEC-320-C6); y can be 102, 103, 104, 105, 106, 107, 108, 109, 110 or 111. 2. The output voltage is specified as a range (Ex VDC); the customer must specify what they would like the output voltage set at. ...
Page 3
... MECHANICAL DRAWINGS Unit: inches [mm] Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 TYPE A TYPES B & C 603-778-2300 www.wallindustries.com Fax 603-778-9797 DTSPU25 Series 25 Watt Single Output AC/DC Desktop Power Supply ...