Order by phone: 1-800-823-8082 / +1-508-964-6300 M-F 8:30am to 5:30pm EST

SPU68 68w Switch Mode Power Supplies

68 Watt Desktop Switching Power Supplies

Wide Input Voltage 90 to 264 VAC, 47 to 63 Hz

IEC-320-C14 Input Inlet

Single Output

Class I

Power Consumption (No load) < 0.5

CEC and Energy Star compliance

Model Number

Output Voltage

Output Amps

Peak Load

SPU68-105

12 Volts(DC)

5.0 Amps

6.66 Amps

SPU68-108

24 Volts(DC)

2.50 Amps

3.33 Amps

SPU68 series

Input Specifications

Input Voltage Range

90-264 VAC

Frequency Range

47-63 Hz

Inrush Current

Low Line 15Amps max High Line 30Amps max (@FL) cold start.

Input Current

Low Line 1.0Amps max @ 115VAC/High Line 0.5Amps max @ 230VAC

Leakage Current

0.75 mAmps max. @ 240VAC

General Specifications

Isolation

4242 Volts(DC) Inpout-Output

Isolation Input-Ground

2121 Volts(DC) Inpout-Ground

Insulation Resistance

50 M? / 500Volts(DC)

No Load Power Consumption

0.3~0.5W @ 240VAC

Efficiency

84% min. @ FL @ 230VAC

Safety Approvals

(c)UL60950-1, EN60950-1

Physical Specifications

Size (mm)

146.0 x 76.0 x 43.0 mm

Size (Inches)

5.75” x 2.99” x 1.69”

Weight (g)

275g

Weight (oz)

9.7 oz

Output Specifications

Output Voltage

12 Volts(DC)

Output Amps

5.0 Amps

Peak Load

6.66 Amps

Load Regulation

±3%, typ. @ 230VAC

Line Regulation

± 0.5%, typ (1% Max.)

Temperature Coefficient

±0.04%/°C

Ripple and Noise

1% Pk-Pk @ 90VAC

Over Voltage Protection

112~132%

Over Current Protection

110~150%

Transient Response

4mS @ 100VAC

Start Up, Rise Time

0.5S max / 0.3S min@ 100VAC

Hold Up Time

16mS min @ 110VAC

Environmental Specifications

Operating Temperature

0 to +70°C (See Derate Curve)

Storage Temperature

-40 to +85°C

Working Humidity

5% to 95%, non-cond

EMI

CISPR-22 Class B @ 220VAC FCC PART-15 Class B @ 110VAC

MTBF

0.13 MHrs MIL-HDBK-217F(25°C)

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.