DTSPU41A

The DTSPU41 series of single output AC/DC switching mode power supplies provides up to 40 watts of continuous output power. Includes IEC-320-C14 input for worldwide applications. All supplies are UL 94V-1 min compliant and all models meet FCC Part 15- class B and CISPR-22 class B emission. Limits are designed to comply with UL/c-UL (UL 60950-1:2nd edition, TUV/GS (EN 60950-1:2nd Edition) and new CE requirements. All units are 100% burn-in tested.

• Wide Operating Voltage: 90 to 264 VAC, 47-63Hz • IEC-320-C14 Input Inlet • Single Output • Class I • Optional Output Connectors Available • Cooling by Free Air Convection • UL/cUL (UL 60950-1:2nd Edition), TUV/GS (EN60950-1:2nd Edition) Safety Approvals • Energy Star 2.0, Efficiency level VI
Model
Number
Input
Voltage
Output
Voltage
Output
Current
Output
Power (W)
No.
Outputs
Case  
DTSPU41A-102 Input Voltage: 90~264 Output Voltage: 5~5.99 Output Current: 5A Output Power (W): 30 No. Outputs: S Case: Desktop Get a Quote
DTSPU41A-103 Input Voltage: 90~264 Output Voltage: 6.5~8 Output Current: 3.75~4.61A Output Power (W): 30 No. Outputs: S Case: Desktop Get a Quote
DTSPU41A-104 Input Voltage: 90~264 Output Voltage: 8~11 Output Current: 3.18~4.38A Output Power (W): 35 No. Outputs: S Case: Desktop Get a Quote
DTSPU41A-105 Input Voltage: 90~264 Output Voltage: 11~13 Output Current: 3.07~3.64A Output Power (W): 40 No. Outputs: S Case: Desktop Get a Quote
DTSPU41A-106 Input Voltage: 90~264 Output Voltage: 13~16 Output Current: 2.50~3.07A Output Power (W): 40 No. Outputs: S Case: Desktop Get a Quote
DTSPU41A-107 Input Voltage: 90~264 Output Voltage: 16~21 Output Current: 1.90~2.50A Output Power (W): 40 No. Outputs: S Case: Desktop Get a Quote
DTSPU41A-108 Input Voltage: 90~264 Output Voltage: 21~27 Output Current: 1.48~1.90A Output Power (W): 40 No. Outputs: S Case: Desktop Get a Quote
DTSPU41A-109 Input Voltage: 90~264 Output Voltage: 27~33 Output Current: 1.21~1.48A Output Power (W): 40 No. Outputs: S Case: Desktop Get a Quote
DTSPU41A-110 Input Voltage: 90~264 Output Voltage: 33~40 Output Current: 1.00~1.21A Output Power (W): 40 No. Outputs: S Case: Desktop Get a Quote
DTSPU41A-111 Input Voltage: 90~264 Output Voltage: 40~48 Output Current: 0.83~1.00A Output Power (W): 40 No. Outputs: S Case: Desktop Get a Quote
Specification Value
Input
Input Voltage (Nominal): 115/230
Input Voltage Range: 90~264
Input Frequency: 47-63Hz
Output
Output Voltage: 5~5.99, 6.5~8, 8~11, 11~13, 13~16, 16~21, 21~27, 27~33, 33~40, 40~48
Output Current: 5A, 3.75~4.61A, 3.18~4.38A, 3.07~3.64A, 2.50~3.07A, 1.90~2.50A, 1.48~1.90A, 1.21~1.48, 1.00~1.21A, 0.83~1.00A
Output Power (Watts): 30, 35, 40
Short Circuit Protection: Automatic Recovery
General
Efficiency: 83-90%
Isolation: 4242VDC
Environmental
Operating Temperature: 0 to 70°C
Storage Temperature: -40 to 85°C
Physical
Weight: Approx. 9.35~9.88oz
Dimensions: 4.21" x 1.85" 1.18"
Notes & safety
Notes: (1) Ripple and Noise is measured by using 20MHz bandwidth limited oscilloscope and terminated each output with a 0.47µF capacitor at rated load and nominal line.
(2) Efficiency is measured at rated load and nominal line.
(3) Output can provide up to peak load when the power supply starts up. Staying in more than rated load continually is not allowed.
(4) Each output is checked to be within voltage accuracy at 60% rated load condition.
(5) Line regulation is defined by changing ±10% of input voltage from nominal line at rated load.
(6) Load regulation is defined by changing ±40% of measured output load from 60% rated load.
(7) Hold up time is measured from the end of the last charging pulse to the time which the main output drops down to low limit of main output at rated load and nominal line.
(8) The DTSPUA-102 is available on NRCan mark.
(9) DTSPU41-102~104 are required to use AWG#16/4FT output cable.
DTSPU41-105~107 are required to use AWG#18/4FT output cable.
DTSPU41-108~111 are required to use AWG#18/6FT output cable.
Regulation and efficiency will be changed by modified output cable.
Due to advances in technology, specifications are subject to change without notice.
Safety Approvals: UL/cUL (UL 60950-1:2nd Edition), TUV/GS (EN 60950-1:2nd Edition)
RoHS Compliance: Yes
TUV Efficiency Level: TUV/GS (EN 60950-1: 2nd edition)
Energy Star Compliance: Level VI

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