Mechanical Details

11-Feb-13

ECP225

Models and Ratings

Output Voltage

Output Current

Ripple and Noise

Fan Output

Convection-cooled

12.0 V

12.50 A

18.75 A

120 mV

12 V/0.5 A

93%

ECP225PS12

15.0 V

10.00 A

15.00 A

150 mV

12 V/0.5 A

93%

ECP225PS15

24.0 V

6.25 A

9.38 A

240 mV

12 V/0.5 A

94%

ECP225PS24

28.0 V

5.36 A

8.04 A

280 mV

12 V/0.5 A

94%

ECP225PS28

48.0 V

3.10 A

4.69 A

480 mV

12 V/0.5 A

94%

ECP225PS48

1. Requires 10 CFM.

2. Measured with 20 MHz bandwidth and 10 µF electrolytic capacitor in parallel

with 0.1 µF ceramic capacitor

3. Minimum average efficiencies measured at 25%, 50%, 75% & 100% of

225 W load and 230 VAC input.

4. 3” x 5” Footprint available for OEM quantities, add suffix ‘-3X5’to part eg.

ECP225PS24-3X5.

Notes

Notes

CN1 - Input Connector

Pin 1

Neutral

Pin 2

Not Fitted

Pin 3

Line

CN2 - Output Connector

Pin 1

-Vout

Pin 2

-Vout

Pin 3

-Vout

Pin 4

-Vout

Pin 5

+Vout

Pin 6

+Vout

Pin 7

+Vout

Pin 8

+Vout

Mounting holes marked with

must be connected to safety earth

Mates with JST housing

VHR-8N and JST Series

SVH-21T-P1.1 crimp terminals

-10

-20

0

10

20

30

40

50

60

70

20

40

60

80

100

Ambient Temperature (ºC)

0

80

1. All dimensions shown in inches (mm).

Tolerance: ±0.02 (0.5)

2. Weight: 0.51 lbs (230 g) approx.

Mates with JST housing

VHR-3N and JST Series

SVH-21T-P1.1 crimp terminals

CN3 - Fan Connector

Pin 1

Fan -

Pin 2

Fan +

Mates with Molex housing

22-01-1022 and 2759 crimp terminals

Derating Curve

5.00 (127.0)

4.75 (120.6)

2.50

(63.5)

2.25

(57.1)

0.134 (Ø3.4 ±0.3)

8

1

VR

CN2

CN3

1

2

0.25 (6.35) Faston ground tab

CN1

Mounting Screw

Holes 4 Places

1

3

0.06

(1.60)

0.83

(21.0)

0.11

(2.80)

1.00

(25.4)