C-67

EWD SERIES - DUAL OUTPUT, 5 WATT

MECHANICAL DRAWING

Thermal Impedance

Natural Convection

15.4 °C/W

100 LFM

12.2 °C/W

200 LFM

9.3 °C/W

300 LFM

7.4 °C/W

400 LFM

6.4 °C/W

Tolerances

Note:

Thermal impedance data is dependent on

many environmental factors. The exact

thermal performance should be validated for

specific application.

Inches:

(Millimeters)

.XX ± 0.040

.X ± 1.0

.XXX ± 0.010

.XX ± 0.25

Pin:

± 0.002

± 0.05

Case:

+ 0.04, - 0.00

+ 1.0, - 0.0

(Tolerances as listed unless otherwise

specified.)

1+V

in

2-V

in

3+ V

out

4

Common

5- V

out

Pin

Function

MODELS - (See the last page of this file for options.)

Vin

(Volts)

Vin Range

(Volts)

Iin Max.*

(Amps)

Vout

(Volts)

Iout Rated

(Amps)

Ripple & Noise

Pk-Pk (mV)

Efficiency

Typ. **

Model

5

5

5

12

12

12

4.5 - 9

4.5 - 9

4.5 - 9

9 - 18

9 - 18

9 - 18

1.64

1.85

1.85

0.69

0.75

0.73

±5

±12

±15

±5

±12

±15

±0.50

±0.25

±0.20

±0.50

±0.25

±0.20

50

120

150

50

120

150

72%

81%

81%

80%

82%

83%

EWD505

EWD512

EWD515

EWD1205

EWD1212

EWD1215

* Maximum input current at minimum input voltage, maximum rated output power.

** At nominal Vin, rated output.

1.40"(35.6mm)

BOTTOM VIEW

0.800"(20.3mm)

0

(4.6mm)

0.18" MIN.

(1.0mm)

DIA 0.040"

(10.2mm)

0.40"

(50.8mm)

2.00"

(25.4mm)

1.00"

4

2

5

3

1

(-2.5mm)

-0.10"

0

(20.3mm)

0.800"

(7.6mm)

0.300"

(10.2mm)

0.400"

(12.7mm)

0.500"