Model Selection Guide

Notes:

Pin

Function

Pin

Function

1

AC-Neutral

7

3

AC-Line

10

12

Pin Connections

Model

Number

Input

Output

Output

Voltage

Accuracy

(%)

Efficiency

(%, Typ)

Voltage

(VDC)

Current

(mA Max.)

MPL-03S-05E

0.120

0.060

5.0

500

±5.0

69

MPL-03S-09E

0.120

0.060

9.0

333

±5.0

76

MPL-03S-12E

0.120

0.060

12.0

250

±8.0

78

MPL-03S-15E

0.120

0.060

15.0

200

±5.0

78

MPL-03S-24E

0.120

0.060

24.0

125

±5.0

78

Derating Curve

Mechanical Dimensions

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Typical Connection

1. It is recommended that an external fuse and NTC be used. The recommended

fuse is a 1.0A/250V slow blow and for the NTC, a 5D-9.

2. An external MOV is recommended on the input to protect the unit in the event of

a surge. A 561KD14 or equivalent is recommended.

The recommended value is 22 µF/400V.

4. Recommended output filtering capacitors are:

TVS

MPL-03S-05E

1.0 µF/50V

470 µF/35V

SMBJ7.0A

MPL-03S-09E

1.0 µF/50V

330 µF/35V

SMBJ12A

MPL-03S-12E

1.0 µF/50V

150 µF/35V

SMBJ20A

MPL-03S-15E

1.0 µF/50V

150 µF/35V

SMBJ20A

MPL-03S-24E

1.0 µF/50V

150 µF/35V

SMBJ30A

or above.

5. Input noise and surge suppression modules are available for a number of MPD

AC/DC power supplies.An MPL-03SE connection with theACFM-01 is illustrated

in the diagram at left. For pricing or full technical information on these modules

(ACFM-01 and ACFM-02) please contact the factory.

Notes:

1. For the 5V output model, a 270 µF output filter capacitor is required.

2. Operation at no load will not damage the units, however, they may not meet all specifications.

3. All units are rated for EN 55022 (CE/RE) class A without external components. They will meet class B with

the addition of the ACFM-01 (or a similar discrete filter circuit). Contact the factory for more information.

4. To meet the requirements of EN 61000-4-3, (10V/m) external components are needed.This can be done

discretely, or with the addition of the ACFM-01. Contact the factory for more information.

5. To meet the requirements of EN 61000-4-4 (±4 kV), external components are needed.This can be done

discretely, or with the addition of the ACFM-01. Contact the factory for more information.

6. To meet the requirements of EN 61000-4-5 (±4 kV/±4 kV), external components are needed. This can be

done discretely, or with the addition of the ACFM-01. Contact the factory for more information.

7. To meet the requirements of EN 61000-4-6 (3V rms), external components are needed.This can be done

discretely, or with the addition of the ACFM-01. Contact the factory for more information.

8. It is recommended that a fuse be used on the input of a power supply for protection. For the

MPL-03SE series, a 1.0A/250 VAC slow blow should be used.

Input Voltage Vs Load

The diagram below illustrates a typical application connection of the MPL-03SE series. Notes on this circuit (starting with the input circuit) are: