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SPU12 12w Switch Mode Power Supplies

10-15 Watt Wallmount Switching Power Supplies

90-264VAC Universal Input

3.3 Through 48VDC Single Outputs

2 Prong Plug-In Mains Connector

3000V Isolation

Model Number

Output Voltage

Output Amps

SPU12A-101

3.3V

3.03

SPU12A-102

5V

2.0A

SPU12A-103

6V

1.66A

SPU12A-104

9V

1.33A

SPU12A-105

12V

1.25A

SPU12A-106

15V

1.0A

SPU12A-107

18V

0.83A

SPU12A-108

24V

0.62A

SPU12A-109

30V

0.5A

SPU12A-110

36V

0.41A

SPU12A-111

48V

0.31A

SPU12A series

Input Specifications

Input Voltage Range

90-264 VAC (Universal)

Frequency Range

47-63 Hz

Inrush Current

typ (Cold Start) Low Line (115VAC) 15A max. High Line (230VAC) 30A max.

Input Current

Low Line (115VAC) 0.4A, High Line (230V

Leakage Current

0.75mA MAX. @ 240 VAC, FL

General Specifications

Isolation

3000 VAC

Insulation Resistance

50 Mohm min.

Efficiency

(FL, 230Vin) 70%, typ

Safety Approvals

(c)UL60950

Environmental Specifications

Operating Temperature

0 to +40°C (FL) * 50% Load @ 70°C (See Derate Curve Next Page)

EMC

“110Vin: FCC Part 15 Class B, 220V
in: CISPR-22 Class B”

Storage Temperature

-40 to +85°C

Working Humidity

5% to 95%, non-cond

MTBF

100,000 Hrs

Output Specifications

Load Regulation

(FL, 230Vin) +/- 7%, max.

Line Regulation

(FL) +/- 1%, max.

Temperature Coefficient

+/-0.04%/°C, typ

Ripple and Noise

FL, 90Vin 1% Pk-Pk

Transient Response

100Vin, FL to 1/2L 4mS

Short Circuit Protection

Continuous, self-recovering

Start Up, Rise Time

2S max. 100Vin, FL

Hold Up Time

5 mS min. 100Vin, FL

Physical Specifications

Size (Inches)

2.55” x 2.16” x 1.34”

Construction

Wallmount Style

Weight (g)

115g

Weight (oz)

4oz

Notes

All specifications are typical at nominal input, full load, and 25°C unless otherwise noted

Astrodyne products are not authorized or warranteed for use as critical components in life support systems, equipment used in hazardous environments, nuclear controls systems, or other mission-critical applications.