Model

Number

Input

Reflected

Ripple

Current

(mA, Typ)

Output

Load

Regulation

(%, Max))

Efficiency

(%, Typ)

Fuse Rating

Slow-Blow

(mA)

Voltage (VDC)

Current (mA)

Voltage

(VDC)

Current

(mA, Max)

Current

(mA, Min)

Nominal

Range

Full-Load

No-Load

A101HI

5

4.5 - 5.5

400

50

30

5.0

300

0.0

±10

75

1,000

A102HI

5

4.5 - 5.5

400

50

30

12.0

125

0.0

±8

75

1,000

A103HI

5

4.5 - 5.5

400

50

30

15.0

100

0.0

±6

75

1,000

A104HI

5

4.5 - 5.5

400

50

30

±5.0

±150

±0.0

±12

75

1,000

A105HI

5

4.5 - 5.5

400

50

30

±12.0

±63

±0.0

±8

75

1,000

A106HI

5

4.5 - 5.5

400

50

30

±15.0

±50

±0.0

±6

75

1,000

A111HI

12

10.8 - 13.2

167

30

25

5.0

300

0.0

±10

75

250

A112HI

12

10.8 - 13.2

167

30

25

12.0

125

0.0

±8

75

250

A113HI

12

10.8 - 13.2

167

30

25

15.0

100

0.0

±6

75

250

A114HI

12

10.8 - 13.2

167

30

25

±5.0

±150

±0.0

±12

75

250

A115HI

12

10.8 - 13.2

167

30

25

±12.0

±63

±0.0

±8

75

250

A116HI

12

10.8 - 13.2

167

30

25

±15.0

±50

±0.0

±6

75

250

A121HI

15

13.5 - 16.5

133

30

20

5.0

300

0.0

±10

75

250

A122HI

15

13.5 - 16.5

133

30

20

12.0

125

0.0

±8

75

250

A123HI

15

13.5 - 16.5

133

30

20

15.0

100

0.0

±6

75

250

A124HI

15

13.5 - 16.5

133

30

20

±5.0

±150

±0.0

±12

75

250

A125HI

15

13.5 - 16.5

133

30

20

±12.0

±63

±0.0

±8

75

250

A126HI

15

13.5 - 16.5

132

30

20

±15.0

±50

±0.0

±6

75

250

Pin

Single

Dual

1, 2

+Vin

+Vin

11, 12

+Vout

+Vout

13, 14

-Vout

Common

15

No Pin

-Vout

23, 24

-Vin

-Vin

Model Selection Guide

Mechanical Dimensions

Mechanical Notes:

Notes:

1. When measuring output ripple, it is recommended that an external 0.33 µF ceramic

capacitor be placed from the +Vout pin to the -Vout pin for single output units and from

each output to common for dual output units. For noise sensitive applications, the use of

1.5 µF capacitors will reduce the output ripple.

2. Transient recovery is measured to within a 1% error band for a load step change of 50%

to 100%.

3. Dual output units may be connected to provide a 10 VDC, 24 VDC or 30 VDC output. To do

this, connect the load across the positive (+Vout) and negative (-Vout) outputs and float

the output common.

4. The converter should be connected to a low ac-impedance source. An

input source with a highly inductive impedance may affect the stability of

the converter. In applications where the converter output loading is high

and input power is supplied over long lines, it may be necessary to use a

capacitor on the input to insure start-up.

In this case, it is recommended that a low ESR (ESR <1.0

 at 100 kHz)

capacitor be mounted close to the converter. For 5V input units a 2.2 µF

is recommended, a 1.0 µF for 12V units and a 0.47 µF for 24V units.

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

protection. See the table above for the correct rating.

Pin Connections

Capacitive Load

Single Output

(µF Max)

Dual Output

(µF Max)

470

±220

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Derating Curve