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MCA30 30 Watt Switch Mode Encapsulated Power Supplies

30W Ultraminiature Modular Switching Power Supplies

Single / Dual / Triple Outputs

Universal 90 to 264VAC Input

3.3VDC to 24VDC Outputs

3,000VAC Input to Output Isolation

PCB and Chassis Mount Packages

Full Safety Approvals

Model Number

Output Voltage

Output Amps

MTBF

Size (Inches)

Weight (g)

Weight (oz)

MSCA-0300

3.3 VDC

7.5

180,000 Hrs Mil Std 217, 25C

3.5"L x 2.5"W x 0.98"W

292g

10.4oz

MSCA-0301

5 VDC

6

180,000 Hrs Mil Std 217, 25C

3.5"L x 2.5"W x 0.98"W

292g

10.4oz

MSCA-0302

12 VDC

2.5

180,000 Hrs Mil Std 217, 25C

3.5"L x 2.5"W x 0.98"W

292g

10.4oz

MSCA-0303

15 VDC

2

180,000 Hrs Mil Std 217, 25C

3.5"L x 2.5"W x 0.98"W

292g

10.4oz

MSCA-0305

24 VDC

1.25

180,000 Hrs Mil Std 217, 25C

3.5"L x 2.5"W x 0.98"W

292g

10.4oz

MSCC-0300

3.3 VDC

7.5

180,000 Hrs Mil Std 217, 25C

4.76"L x 2.56"W x 1.0"H

376g

13.4oz

MSCC-0301

5 VDC

6

180,000 Hrs Mil Std 217, 25C

4.76"L x 2.56"W x 1.0"H

376g

13.4oz

MSCC-0302

12 VDC

2.5

180,000 Hrs Mil Std 217, 25C

4.76"L x 2.56"W x 1.0"H

376g

13.4oz

MSCC-0303

15 VDC

2

180,000 Hrs Mil Std 217, 25C

4.76"L x 2.56"W x 1.0"H

376g

13.4oz

MSCC-0305

24 VDC

1.25

180,000 Hrs Mil Std 217, 25C

4.76"L x 2.56"W x 1.0"H

376g

13.4oz

MSCC-0300/DRL

3.3 VDC

7.5

180,000 Hrs Mil Std 217, 25C

4.76"L x 2.56"W x 1.0"H

MSCC-0301/DRL

5 VDC

6

180,000 Hrs Mil Std 217, 25C

4.76"L x 2.56"W x 1.0"H

MSCC-0302/DRL

12 VDC

2.5

180,000 Hrs Mil Std 217, 25C

4.76"L x 2.56"W x 1.0"H

MSCC-0303/DRL

15 VDC

2

180,000 Hrs Mil Std 217, 25C

4.76"L x 2.56"W x 1.35"H

MSCC-0305/DRL

24 VDC

1.25

180,000 Hrs Mil Std 217, 25C

4.76"L x 2.56"W x 1.35"H

MDCA-0306

±12 VDC

±1.25

110,000 Hrs 180,000 Hrs Mil Std 217, 25C

4.06"L x 2.5"W x 0.98"H

340g

12.1oz

MDCA-0307

±15 VDC

±1

110,000 Hrs 180,000 Hrs Mil Std 217, 25C

4.06"L x 2.5"W x 0.98"H

340g

12.1oz

MDCA-0308

+5/12 VDC

3/1.25

110,000 Hrs 180,000 Hrs Mil Std 217, 25C

4.06"L x 2.5"W x 0.98"H

340g

12.1oz

MDCC-0306

±12 VDC

±1.25

110,000 Hrs 180,000 Hrs Mil Std 217, 25C

4.76"L x 2.56"W x 1.0"H

430g

15.4oz

MDCC-0307

±15 VDC

±1

110,000 Hrs 180,000 Hrs Mil Std 217, 25C

4.76"L x 2.56"W x 1.0"H

430g

15.4oz

MDCC-0308

+5/12 VDC

3/1.25

110,000 Hrs 180,000 Hrs Mil Std 217, 25C

4.76"L x 2.56"W x 1.0"H

430g

15.4oz

MDCC-0306/DRL

±12 VDC

±1.25

110,000 Hrs 180,000 Hrs Mil Std 217, 25C

4.76"L x 2.56"W x 1.0"H

MDCC-0307/DRL

±15 VDC

±1

110,000 Hrs 180,000 Hrs Mil Std 217, 25C

4.76"L x 2.56"W x 1.0"H

MDCC-0308/DRL

+5/12 VDC

3/1.25

110,000 Hrs 180,000 Hrs Mil Std 217, 25C

4.76"L x 2.56"W x 1.0"H

MTCA-0309

+5,±12 VDC

3,0.63/0.63

110,000 Hrs 180,000 Hrs Mil Std 217, 25C

4.06"L x 2.5"W x 0.98"H

340g

12.1oz

MTCA-0311

+5,±15 VDC

3,0.5/0.5

110,000 Hrs 180,000 Hrs Mil Std 217, 25C

4.06"L x 2.5"W x 0.98"H

340g

12.1oz

MTCC-0309

+5,±12 VDC

3,0.63/0.63

110,000 Hrs 180,000 Hrs Mil Std 217, 25C

4.76"L x 2.56"W x 1.0"H

430g

15.4oz

MTCC-0311

+5,±15 VDC

3,0.5/0.5

110,000 Hrs 180,000 Hrs Mil Std 217, 25C

4.76"L x 2.56"W x 1.0"H

430g

15.4oz

MTCC-0309/DRL

+5,±12 VDC

3,0.63/0.63

110,000 Hrs 180,000 Hrs Mil Std 217, 25C

4.76"L x 2.56"W x 1.0"H

MTCC-0311/DRL

+5,±15 VDC

3,0.5/0.5

110,000 Hrs 180,000 Hrs Mil Std 217, 25C

4.76"L x 2.56"W x 1.0"H

MCA-30 series

Input Specifications

Input Voltage Range

90-264VACNominal: 100-240VAC

Frequency Range

47-440 Hz, 50-60Hz Nom.

Inrush Current

20A @ 100VAC, typ40A@ 200VAC, typ

Environmental Specifications

Operating Temperature

0 to +50°C FL See Derate (Free-air Convection)

Storage Temperature

-25 to +71°C

Relative Humidity

0-95%, Non-Condensing

MTBF

180,000 Hrs Mil Std 217, 25C

Physical Specifications

Size (Inches)

3.5”L x 2.5”W x 0.98”W

Case Material

Rynite, 94V-0 Rated

Construction

Encapsulated, Soft Pot

Weight (g)

292g

Weight (oz)

10.4oz

Output Specifications

Output Voltage

3.3 VDC

Output Amps

7.5

Load Regulation

±0.3%, typ

Line Regulation

±0.3%, typ

Preset Accuracy

±1%

Temperature Coefficient

±0.03%/°C

Ripple and Noise

150mV Pk-Pk, typ

Over Voltage Protection

Clamp, 130-150%

Short Circuit Protection

Continuous, self-recovering

DC Voltage Adjust (typ.)

±6%, typ

Hold Up Time

30mS, typ

General Specifications

Isolation

3000VAC

Isolation Input-Ground

2500VAC

Isolation Output-Ground

1000VAC

Efficiency

75 - 80%, typ

Switching Frequency

140 Khz, fixed

Safety Approvals

UL60950-1, EN60950-1

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.