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OUTPUT SPECIFICATIONS

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DC/DC CONVERTER
WIDE INPUT RANGE - 2:1
WG SERIES

Mechanical Characteristics

Length:76.20mm

Height: 20.83mm

Width: 66.04mm

Weight: 180g Typ

GENERAL SPECIFICATIONS

Operating Temperature

-25oC to +71oC

Isolation Capacitance

2500pF max

Storage Temperature

-55oC to +100oC

Switching Frequency

100 KHz min

Humidity

95% max

MTBF

>350,000 Hours at 25oC

Cooling

Free-Air Convection

Case Material

Six-Sided Shield Case

Efficiency

78% min

Potting Material

Epoxy(UL94-V0)

Isolation Voltage

1000 VDC min

Conducted Emissions

EN55022 Class A

Isolation Resistance

109 ohms min

Radiated Emissions

EN55022 Class A

2:1 60W DUAL OUTPUT

Model No

INPUT VOLTAGE
(DC)

OUTPUT VOLTAGE
(DC)

OUTPUT CURRENT
(mA)

INPUT CURRENT(mA)

EFF
(%)

ISOLATION
(VDC)

FULL LOAD

NO LOAD

WGD-1212

9-18

+/-12

+/-2500

6200

50

81

1000

WGD-1215

9-18

+/-15

+/-2000

6200

50

81

1000

WGD-2412

18-36

+/-12

+/-2500

3100

30

81

1000

WGD-2415

18-36

+/-15

+/-2000

3100

30

81

1000

WGD-4812

36-72

+/-12

+/-2500

1550

20

81

1000

WGD-4815

36-72

+/-15

+/-2000

1550

20

81

1000

2:1 60W SINGLE OUTPUT

Model No

INPUT VOLTAGE
(DC)

OUTPUT VOLTAGE
(DC)

OUTPUT CURRENT
(mA)

INPUT CURRENT(mA)

EFF
(%)

ISOLATION
(VDC)

FULL LOAD

NO LOAD

WGS-1212

9-18

12

5000

6250

50

80

1000

WGS-1215

9-18

15

4000

6200

50

81

1000

WGS-1224

9-18

24

2500

6200

50

81

1000

WGS-2412

18-36

12

5000

3125

30

80

1000

WGS-2415

18-36

15

4000

3100

30

81

1000

WGS-2448

18-36

48

1110

2700

30

81

1000

WGS-4812

36-72

12

5000

1565

20

80

1000

WGS-4815

36-72

15

4000

1550

20

81

1000

ELECTRICAL SPECIFICATIONS

Input Voltage Range

2:1, 4:1 Input Range

Load Regulation

 

Input Filter

Pi Network

 

Single

+/-0.2% max

Protection

Fuse Recommended

Dual

+/-0.2% max

Voltage Setpoint Accuracy

 

Minimum Load

10% of Full Load

  

Single Output

+/-2% max

Short Circuit Protection

Continuous

Dual Output

+/-2% max

Short Circuit Restart

Automatic

Over voltage Protection

Built-in

External Trim Adj, Range

+/-10%

Temperature Coefficient

+/-0.03%/C

Overload Protection

150% Typ

Ripple & Noise(20MHz BW)

150mVp-p max

Transient Response

500uS max

Line Regulation

 

 

 

 

Single

+/-0.5% max

Dual

+/-0.5% max

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MECHANICAL DIMENSIONS &
RECOMMENDED FOOTPRINT DETAILS

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SIMPLIFIED SCHEMATIC

WG1-SCHEMATIC-1
WG1-SCHEMATIC-2
WG1-FOOTPRINT
WG1-DIMENSIONS
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