Model

Number

Input

Reflected

Ripple

Current

(mA, Typ)

Output

Efficiency

(%, Typ)

Capacitive

Load

(µF Max)

Fuse Rating

Slow-Blow

(mA)

Voltage (VDC)

Current (mA)

Voltage

(VDC)

Current

(mA, Max)

Current

(mA, Min)

Nominal

Range

Full-Load No-Load

B1001RW

12

9.0 - 18.0

917

30

50

3.3

2,400.0

120.0

72

470

3,000

B1002RW

12

9.0 - 18.0

1,082

30

50

5.0

2,000.0

100.0

77

470

3,000

B1003RW

12

9.0 - 18.0

1,038

30

50

12.0

830.0

42.0

80

470

3,000

B1004RW

12

9.0 - 18.0

1,047

30

50

15.0

670.0

34.0

80

470

3,000

B1005RW

12

9.0 - 18.0

1,027

30

50

24.0

416.0

21.0

81

470

3,000

B1006RW

12

9.0 - 18.0

1,068

30

50

±5.0

±1,000.0

±50.0

78

±2,200

3,000

B1007RW

12

9.0 - 18.0

1,027

30

50

±12.0

±416.0

±21.0

81

±2,200

3,000

B1008RW

12

9.0 - 18.0

1,041

30

50

±15.0

±333.0

±17.0

80

±2,200

3,000

B1011RW

24

18.0 - 36.0

434

20

25

3.3

2,400.0

120.0

76

470

1,500

B1012RW

24

18.0 - 36.0

534

20

25

5.0

2,000.0

100.0

78

470

1,500

B1013RW

24

18.0 - 36.0

506

20

25

12.0

830.0

42.0

82

470

1,500

B1014RW

24

18.0 - 36.0

511

20

25

15.0

670.0

34.0

82

470

1,500

B1015RW

24

18.0 - 36.0

501

20

25

24.0

416.0

21.0

83

470

1,500

B1016RW

24

18.0 - 36.0

521

20

25

±5.0

±1,000.0

±50.0

80

±2,200

1,500

B1017RW

24

18.0 - 36.0

507

20

25

±12.0

±416.0

±21.0

82

±2,200

1,500

B1018RW

24

18.0 - 36.0

507

20

25

±15.0

±333.0

±17.0

82

±2,200

1,500

B1021RW

48

36.0 - 75.0

217

10

12

3.3

2,400.0

120.0

76

470

750

B1022RW

48

36.0 - 75.0

260

10

12

5.0

2,000.0

100.0

80

470

750

B1023RW

48

36.0 - 75.0

253

10

12

12.0

830.0

42.0

82

470

750

B1024RW

48

36.0 - 75.0

252

10

12

15.0

670.0

34.0

83

470

750

B1025RW

48

36.0 - 75.0

251

10

12

24.0

416.0

21.0

83

470

750

B1026RW

48

36.0 - 75.0

257

10

12

±5.0

±1,000.0

±50.0

81

±2,200

750

B1027RW

48

36.0 - 75.0

251

10

12

±12.0

±416.0

±21.0

83

±2,200

750

B1028RW

48

36.0 - 75.0

251

10

12

±15.0

±333.0

±17.0

83

±2,200

750

www.micropowerdirect.com

Model Selection Guide

Mechanical Dimensions

Mechanical Notes:

inches (mm)

Pin

Single

Dual

1

+Vin

+Vin

2

-Vin

-Vin

3

+Vout

+Vout

4

No Pin

Common

5

-Vout

-Vout

Pin Connections

Notes:

1. When measuring output ripple, it is recommended that an external 0.47 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.

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

75% to 100%.

3. Operation at no-load will not damage these units. However, they may not meet all

specifications.

4. 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.

5. 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 appli-

cations 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 12V input units, a 15 µF is recommended; for

24V & 48V units a 4.7 µF.

6. 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.

MicroPower Direct

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292 Page Street Ste D Stoughton, MA 02072

•

TEL: (781) 344-8226

•

FAX: (781) 344-8481

•

E-Mail: sales@micropowerdirect.com

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