DTSPU25 WALL | Alldatasheet

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Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 DTSPU25 Series

25 Watt

AC/DC Desktop Power Supply

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 All specifications are based on 25 o C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted. We reserve the right to change specifications based on technological advances. SPECIFICATION TEST CONDITIONS Min Nom Max Unit INPUT (Vin) Operating Voltage Range 90 264 VAC Input Frequency 47 63 Hz Input Current (Low Line) Io = Full Load, Vin = 115VAC 0.4 A Input Current (High Line) Io = Full Load, Vin = 230VAC 0.25 A Inrush Current (Low Line) Io = Full Load, 25°C, Cool Start, Vin = 115VAC 12 15 A Inrush Current (High Line) Io = Full Load, 25°C, Cool Start, Vin = 230VAC 26 30 A Safety Ground Leakage Current (A & C Types Only) Io = Full Load, Vin = 240VAC 0.5 0.75 mA Safety Ground Leakage Current (B Type Only) Io = Full Load, Vin = 240VAC 0.15 0.25 mA Start-Up Time Io = Full Load, Vin = 100VAC 0.25 0.5 s OUTPUT (Vo) Output Voltage Range See Rating Chart VDC Load Regulation Vin = 230VAC 1 3 5 % Line Regulation Io = Full Load 0.5 1 % Output Power Range Vin = 90 to 264VAC 0 25 W Output Current Range See Rating Chart A Ripple & Noise (peak to peak) Full Load, Vin = 90VAC 0.5 1 % Transient Response Io = Full Load to Half Load, Vin = 100VAC 4 ms Hold-Up Time Io = Full Load, Vin = 110VAC 12 14 16 ms PROTECTION Over Voltage Protection Nil % Over Current Protection 110 150 % GENERAL Efficiency Io = Full Load, Vin = 230VAC 75 85 95 % Dielectric Withstanding Voltage For Primary to Secondary Primary to Secondary 4242 VDC Dielectric Withstanding Voltage For Primary to Ground (A & C Types Only) Primary to Ground 2121 VDC Isolation Resistance Test Voltage = 500VDC 50 MΩ Power Consumption (No Load) No Load, Vin = 240VAC 0 0.4 0.5 W ENVIRONMENTAL Operating Temperature Derate linearly from 100% Load at 40°C to 50% load at 70°C 0 70 °C Storage Temperature -40 85 °C Relative Humidity 5 95 % Temperature Coefficient All Outputs -0.04 +0.04 %/°C MTBF 300,000 hours PHYSICAL Weight Approximately 170 grams Dimensions A Type: 4.11 x 1.65 x 1.22 inches B & C Types: 3.90 x 1.65 x 1.22 inches Input Inlet IEC-320-C14, IEC-320-C8, IEC-320-C6 Warranty 2 years SAFETY CISPR (EMI Requirements for CISPR-22) Vin = 220VAC B Class FCC (EMI Requirements for FCC Part-15) Vin = 110VAC B Class Type A Type B Type C

Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 DTSPU25 Series AC/DC Desktop Power Supply OUTPUT VOLTAGE/ CURRENT RATING CHART Model Number Preset Voltage Output Voltage Range Output Current Total Regulation Max Output Power AC Inlet Connector DTSPU25A-102 6 VDC 5 ~ 6 VDC 3.00 ~ 2.75A 5% 16.5W DTSPU25A-103 8 VDC 6 ~ 8 VDC 3.30 ~ 2.50A 5% 20W DTSPU25A-104 11 VDC 8 ~ 11 VDC 2.75 ~ 2.00A 5% 22W DTSPU25A-105 13 VDC 11 ~ 13 VDC 2.27 ~ 1.92A 5% 25W DTSPU25A-106 16 VDC 13 ~ 16 VDC 1.92 ~ 1.56A 5% 25W DTSPU25A-107 21 VDC 16 ~ 21 VDC 1.56 ~ 1.19A 5% 25W DTSPU25A-108 27 VDC 21 ~ 27 VDC 1.19 ~ 0.92A 3% 25W DTSPU25A-109 33 VDC 27 ~ 33 VDC 0.92 ~ 0.75A 3% 25W DTSPU25A-110 40 VDC 33 ~ 40 VDC 0.75 ~ 0.62A 3% 25W DTSPU25A-111 48 VDC 40 ~ 48 VDC 0.62 ~ 0.52A 3% 25W IEC-320-C14 DTSPU25B-102 6 VDC 5 ~ 6 VDC 3.00 ~ 2.75A 5% 16.5W DTSPU25B-103 8 VDC 6 ~ 8 VDC 3.30 ~ 2.50A 5% 20W DTSPU25B-104 11 VDC 8 ~ 11 VDC 2.75 ~ 2.00A 5% 22W DTSPU25B-105 13 VDC 11 ~ 13 VDC 2.27 ~ 1.92A 5% 25W DTSPU25B-106 16 VDC 13 ~ 16 VDC 1.92 ~ 1.56A 5% 25W DTSPU25B-107 21 VDC 16 ~ 21 VDC 1.56 ~ 1.19A 5% 25W DTSPU25B-108 27 VDC 21 ~ 27 VDC 1.19 ~ 0.92A 3% 25W DTSPU25B-109 33 VDC 27 ~ 33 VDC 0.92 ~ 0.75A 3% 25W DTSPU25B-110 40 VDC 33 ~ 40 VDC 0.75 ~ 0.62A 3% 25W DTSPU25B-111 48 VDC 40 ~ 48 VDC 0.62 ~ 0.52A 3% 25W IEC-320-C8 DTSPU25C-102 6 VDC 5 ~ 6 VDC 3.00 ~ 2.75A 5% 16.5W DTSPU25C-103 8 VDC 6 ~ 8 VDC 3.30 ~ 2.50A 5% 20W DTSPU25C-104 11 VDC 8 ~ 11 VDC 2.75 ~ 2.00A 5% 22W DTSPU25C-105 13 VDC 11 ~ 13 VDC 2.27 ~ 1.92A 5% 25W DTSPU25C-106 16 VDC 13 ~ 16 VDC 1.92 ~ 1.56A 5% 25W DTSPU25C-107 21 VDC 16 ~ 21 VDC 1.56 ~ 1.19A 5% 25W DTSPU25C-108 27 VDC 21 ~ 27 VDC 1.19 ~ 0.92A 3% 25W DTSPU25C-109 33 VDC 27 ~ 33 VDC 0.92 ~ 0.75A 3% 25W DTSPU25C-110 40 VDC 33 ~ 40 VDC 0.75 ~ 0.62A 3% 25W DTSPU25C-111 48 VDC 40 ~ 48 VDC 0.62 ~ 0.52A 3% 25W IEC-320-C6 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), or C (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: 40 ~ 48 VDC); the customer must specify what they would like the output voltage set at. 3. Models with output voltages under 30VDC have been approved by TUV/PSE. 4. Optional output connectors are available (see “DC Output Plug Selector List” link located at the bottom of the “Desktop” category page). DERATING CURVE

Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 DTSPU25 Series AC/DC Desktop Power Supply MECHANICAL DRAWINGS Unit: inches [mm] TYPE A TYPES B & C