2

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

Note:

Thermal impedance data is dependent on

many environmental factors. The exact

thermal performance should be validated

for specific application.

IWD SERIES - DUAL OUTPUT, 10 WATT

MECHANICAL DRAWING

Pin

Function

4

Common

Tolerances

Inches:

(Millimeters)

.XX ± 0.040

.X ± 1.0

.XXX ± .010

.XX ± 0.25

Pin:

± 0.002

± 0.05

Case:

+ 0.04, - 0.00

+ 1.0, - 0.0

(Tolerances as listed unless otherwise

specified.)

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

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"

MODEL

INPUT VOLTAGE

INPUT VOLTAGE

MAXIMUM INPUT

OUTPUT

RATED OUTPUT

RIPPLE & NOISE

TYPICAL

(VOLTS)

RANGE (VOLTS)

CURRENT (AMPS)*

VOLTAGE (VOLTS)

CURRENT (AMPS)

pk-pk (mV)

EFFICIENCY**

IWD505

5

4.65 - 5.50

3.20

±5

±1.000

50

82%

IWD512

5

4.65 - 5.50

3.20

±12

±0.500

120

80%

IWD515

5

4.65 - 5.50

3.20

±15

±0.375

150

82%

IWD1205

12

10.90 - 13.20

1.55

±5

±1.000

50

80%

IWD1212

12

10.90 - 13.20

1.55

±12

±0.500

120

84%

IWD1215

12

10.90 - 13.20

1.55

±15

±0.375

150

82%

NOTES:

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

** At nominal Vin, rated output.