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MPS65 65w Power Supplies

Universal AC input

Low leakage current ? 0.3mA

Protections: Short circuit / Overload / Over voltage

Fixed switching frequency at 45KHz

Cooling by free air convection

Model Number

Output Voltage

Output Amps

Load Regulation

Ripple and Noise

Voltage Tolerance

Over Voltage Protection

DC Voltage Adjust (typ.)

Efficiency

MPS-65-3.3

3.3 Volts(DC)

12 Amps

±3.0%

80mVpk-pk (note 1)

±3.0% (note 2)

3.8~4.46Volts(DC) Hiccup mode, auto recover

2.97~3.63Volts(DC)

66%

MPS-65-5

5.0 Volts(DC)

12 Amps

±3.0%

100mVpk-pk (note 1)

±3.0% (note 2)

5.75~6.75Volts(DC) Hiccup mode, auto recover

4.5~5.5Volts(DC)

74%

MPS-65-7.5

7.5 Volts(DC)

8.0 Amps

±3.0%

100mVpk-pk (note 1)

±3.0% (note 2)

8.63~10.1Volts(DC) Hiccup mode, auto recover

6.75~8.25Volts(DC)

76%

MPS-65-12

12 Volts(DC)

5.2 Amps

±2.0%

100mVpk-pk (note 1)

±2.0% (note 2)

13.8~16.2Volts(DC) Hiccup mode, auto recover

10.8~13.2Volts(DC)

77%

MPS-65-13.5

13.5 Volts(DC)

4.7 Amps

±2.0%

100mVpk-pk (note 1)

±2.0% (note 2)

15.5~18.2Volts(DC) Hiccup mode, auto recover

12.2~14.85Volts(DC)

78%

MPS-65-15

15 Volts(DC)

4.2 Amps

±2.0%

100mVpk-pk (note 1)

±2.0% (note 2)

17.25~20.25Volts(DC) Hiccup mode, auto recover

13.5~16.5Volts(DC)

79%

MPS-65-24

24 Volts(DC)

2.7 Amps

±2.0%

100mVpk-pk (note 1)

±2.0% (note 2)

27.6~32.4Volts(DC) Hiccup mode, auto recover

21.6~26.4Volts(DC)

80%

MPS-65-27

27 Volts(DC)

2.4 Amps

±2.0%

100mVpk-pk (note 1)

±2.0% (note 2)

31~36.45Volts(DC) Hiccup mode, auto recover

24.3~29.7Volts(DC)

80%

MPS-65-48

48 Volts(DC)

1.35 Amps

±2.0%

100mVpk-pk (note 1)

±2.0% (note 2)

55.2~64.8Volts(DC) Hiccup mode, auto recover

43.2~52.8Volts(DC)

80%

MPS65 series

Input Specifications

Input Voltage Range

90-264VAC / 127-370 Volts(DC)

Frequency Range

47-440 Hz

Inrush Current

15Amps @ 115VAC Input, 30 Amps @ 230VAC (cold start)

Input Current

1.6 Amps max @ 115VAC 0.9 Amps max @ 230VAC

Leakage Current

< 0.3mA / 264 VAC

Harmonic Input Current

Compliance to EN61000-3-2,-3

Environmental Specifications

Operating Temperature

-10°C to +60°C (See Derate Curve)

Storage Temperature

-20°C to +85°C, 10~95% RH

Relative Humidity

20 to +90% RH

EMI

Compliance to EN55011(CISPR11) Class B

MTBF

359.7KHrs min,MIL-UDBK-217F(-25°C)

Vibration

10~500Hz, 2G10min./1cycle, period for 60min. each along X, Y, Z axes

Cooling

free air convection

EMS

Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024, EN60601-1-2, medical level, criteria A

General Specifications

Isolation

4000VAC

Isolation Input-Ground

1500VAC

Isolation Output-Ground

500VAC

Insulation Resistance

? 100M?

Efficiency

66%

Safety Approvals

UL2601-1 TUV EN60601-1 IEC60601-1 approved

Output Specifications

Output Voltage

3.3 Volts(DC)

Output Amps

12 Amps

Load Regulation

±3.0%

Line Regulation

±1.0%

Temperature Coefficient

0.04% / °C (0-50°C) on +5V output

Ripple and Noise

80mVpk-pk (note 1)

Voltage Tolerance

±3.0% (note 2)

Over Voltage Protection

3.8~4.46Volts(DC) Hiccup mode, auto recover

Over Current Protection

73~105W rated output power Hiccup mode, auto recover

Rise Time

800mS, 30mS/230VAC 800mS. 30mS/115VAC

Hold Up Time

50mS @ 230VAC 16mS @ 115VAC

DC Voltage Adjust (typ.)

2.97~3.63Volts(DC)

Physical Specifications

Size (mm)

127 x 76 x 42 mm

Size (Inches)

5” x 2.99” x 1.65”

Weight (g)

230g

Weight (oz)

8.11oz

Notes

1. Ripple and Noise are measured at 20MHz of bandwidth by using a 12” twisted pair-wire terminated with a 0.1uf & 47 uf parallel capacitor.

2. Tolerance: includes set up tolerance, line regulation and load regulation.

3. Mounting holes M1 and M2 should be grounded for EMI purposes.

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.