dtspu40-102 Wall Industries,Inc., dtspu40-102 Datasheet
dtspu40-102
Manufacturer Part Number
dtspu40-102
Description
40 Watt Single Output Ac/dc Desktop Power Supply
Manufacturer
Wall Industries,Inc.
Datasheet
1.DTSPU40-102.pdf
(3 pages)
FEATURES
● Splash Proof
● 2 Year Warranty
● Class I Insulation
● IEC-320-C14 Input Inlet
● Optional Output Connector
● CEC and Energy Star Compliant
● Approved as Limited Power Source (LPS)
● Wide Input Voltage 90 to 264VAC, 47~63Hz
● Output Voltage Protection (Crowbar Design)
● Output Voltages Available from 5VDC thru 50VDC
SPECIFICATIONS: DTSPU40 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
Start-Up Time
OUTPUT (V
Output Voltage Range
Load Regulation
Line Regulation
Output Power
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
Warranty
SAFETY
EMI Requirements for CISPR-22
EMI Requirements for FCC PART-15
in
)
o
All specifications are based on 25
)
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 = 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
Operating temperature at 25°C, Calculated per MIL-HDBK-217F
Vin = 220VAC
Vin = 110VAC
o
C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted.
Rev A
AC/DC Desktop Power Supply
4242
2121
-0.04
Min
112
110
-40
0.3
90
47
16
78
50
B
B
0
0
5
Approximately 275
4.65 x 2.05 x 1.36
See Rating Chart
See Rating Chart
100,000
Nom
0.5
0.5
0.5
0.3
12
26
83
3
2
DTSPU40 Series
+0.04
Single Output
Max
0.75
264
132
150
+70
+85
0.5
0.5
0.5
63
15
30
40
90
95
1
7
1
1
4
40 Watt
inches
grams
Unit
hours
years
Class
Class
%/°C
VDC
VDC
VDC
VAC
mA
MΩ
ms
ms
Hz
°C
°C
%
%
W
%
%
%
%
W
%
A
A
A
A
A
s
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dtspu40-102 Summary of contents
Page 1
... Approved as Limited Power Source (LPS) ● Wide Input Voltage 90 to 264VAC, 47~63Hz ● Output Voltage Protection (Crowbar Design) ● Output Voltages Available from 5VDC thru 50VDC SPECIFICATIONS: DTSPU40 Series All specifications are based reserve the right to change specifications based on technological advances. SPECIFICATION ...
Page 2
... The output voltage is specified as a range (Ex 50VDC); the preset voltage will be set as standard models if nothing different is requested. Please contact factory for ordering details. 2. Models DTSPU40-102 ~ DTSPU40-105 need to use “AWG#16, 4FT long” to meet CEC requirements and models DTSPU40-106 ~ DTSPU40-111 need to use “AWG#18, 4FT long” to meet CEC requirements. ...
Page 3
... Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 Rev A NOTES 1. Dimensions are shown in inches [mm] 2. Weight: Approximately 275 grams. 3. Optional output connectors available: “DC Output Plug Selector List”) ( DTSPU40 Series 40 Watt Single Output AC/DC Desktop Power Supply ...