Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833

603-778-2300 www.wallindustries.com Fax 603-778-9797

LANK 10W Series

2:1 Wide Input Range

Single and Dual Output

10 Watt DC/DC Converter

SPECIFICATION (CONTINUED)

TEST CONDITIONS

Min

Nom

Max

Unit

ENVIRONMENTAL

Operating Temperature (Ambient)

-40

+60

°C

Operating Temperature (Case)

-40

+90

°C

Storage Temperature

-40

+125

°C

Lead Temperature

1.5mm from case for 10 seconds

260

°C

Humidity

95

%

Cooling

Free air convection

MTBF

MIL-HDBK-217F @ 25°C, Ground Benign

1,000,000 Hours

PHYSICAL

Weight

17.3 grams

Dimensions

31.8(L) x 20.3(W) x 10.2(H) mm

Case Material

Metal with non-conductive baseplate

OUTPUT VOLTAGE / CURRENT RATING CHART

Output Current

Input Current (Typ)

Model Number

Input Voltage

Output

Voltage

Min

Max

No Load

Max Load

Reflected Ripple

Current (Typ)

Efficiency

(Typ)

Max Capacitive

Load

LANK1233W10

3.3 VDC

300mA

3000mA

1006mA

82%

2200µF

LANK1205W10

5 VDC

200mA

2000mA

1004mA

83%

2200µF

LANK1251W10

5.1 VDC

200mA

2000mA

1024mA

83%

2200µF

LANK1212W10

12 VDC

83mA

833mA

957mA

87%

820µF

LANK1215W10

15 VDC

66.6mA

666mA

968mA

86%

470µF

LANK1212DW10

±12 VDC

±42mA

±416mA

957mA

87%

220µF

LANK1215DW10

12 VDC

(9 – 18 VDC)

±15 VDC

±33mA

±333mA

40mA

968mA

60mA

86%

150µF

LANK2425W10

2.5 VDC

300mA

3000mA

377mA

83%

2200µF

LANK2433W10

3.3 VDC

300mA

3000mA

485mA

85%

2200µF

LANK2405W10

5 VDC

200mA

2000mA

479mA

87%

2200µF

LANK2451W10

5.1 VDC

200mA

2000mA

489mA

87%

2200µF

LANK2412W10

12 VDC

83mA

833mA

479mA

87%

820µF

LANK2415W10

15 VDC

66.6mA

666mA

478mA

87%

470µF

LANK2412DW10

±12 VDC

±42mA

±416mA

473mA

87%

220µF

LANK2415DW10

24 VDC

(18 – 36 VDC)

±15 VDC

±33mA

±333mA

20mA

478mA

40mA

87%

150µF

LANK4825W10

2.5 VDC

300mA

3000mA

188mA

83%

2200µF

LANK4833W10

3.3 VDC

300mA

3000mA

243mA

85%

2200µF

LANK4805W10

5 VDC

200mA

2000mA

239mA

87%

2200µF

LANK4851W10

5.1 VDC

200mA

2000mA

244mA

87%

2200µF

LANK4812W10

12 VDC

83mA

833mA

240mA

87%

820µF

LANK4815W10

15 VDC

66.6mA

666mA

239mA

87%

470µF

LANK4812DW10

±12 VDC

±42mA

±416mA

236mA

87%

220µF

LANK4815DW10

48 VDC

(36 – 75 VDC)

±15 VDC

±33mA

±333mA

10mA

243mA

40mA

87%

150µF

NOTES

1. Specifications typical at +25°C, resistive load, nominal input voltage, rated output current unless otherwise noted.

2. Transient Recovery Time is measured to within 1% error band for a step change in output of 75% to 100%.

3. Ripple and noise measured at 20MHz bandwidth.

4. The LANK 10W Series requires a minimum load on the output to maintain specified regulation. Operation under

no-load conditions will not damage these devices, however they may not meet all listed specifications.

5. All DC/DC converters should be externally fused on the front end for protection.

6. Other input and output voltages may be available, please contact factory.

7. Specifications subject to change without notice.