SDM300

Models and Ratings

Output

Voltage

Output Power

Output Current

Nominal

12 V

300 W

25.00 A

50.00 A

SDM300PS12-F

15 V

300 W

20.00 A

40.00 A

24 V

300 W

12.50 A

25.00 A

SDM300PS24-F

36 V

300 W

8.33 A

16.67 A

48 V

300 W

6.25 A

12.50 A

SDM300PS48-F

V1: +5.00 V

V2: +12.0 V

240 W

24.00 A

13.3 A

28.80 A

16.00 A

SDM300PD0512-F

V1: +12.0 V

V2: +24.0 V

240 W

13.33 A

6.67 A

16.00 A

8.00 A

SDM300PD1224-F

Notes

Notes

1. Ripple & noise is measured using a 0.1 µF ceramic capacitor in parallel with

22 µF electrolytic and 20 MHz bandwidth

2. Peak load can be taken for 500 µs. Average power not to exceed max power.

3. Replace suffix ‘-F’ with suffix ‘-E’ for end fan cover with screw terminal option

e.g. SDM300PS24-E or suffix ‘K-E’ for end fan cover with IEC inlet option e.g.

SDM300PS24K-E

4. Add suffix ‘D’ for optional output terminal block on single output models

except the 12 V output models which are only available with output

5. Add suffix ‘G’ for optional input terminal blocks eg. SDM300PS24DG-F, except

for enclosed with end fan (option ‘-E’) which has input terminal blocks as

6. Available for OEM quantities, contact Sales.

1. All dimensions are in inches (mm

2. Tolerance: ±0.012 (±0.3)

3. Weight: Enclosed with top fan (option ‘-F’): 1.32 lbs (600 g)

Enclosed with end fan (option ‘-E’ &’-K’): 1.43 lbs (650 g)

4. Mounting holes and mating half connectors common to all models.

Enclosed with top fan

Mechanical Details

CN1

3.20

(81.28)

0.20 (0.5)

2.23 (56.75)

5.00 (127.00)

0.75 (19.05)

A

A

4.50 (114.30)

0.25

(6.35)

0.25

(6.35)

Voltage Adj. internally

on daughter board

DCOK

RTN

FF

INH

CN3

CN2

CN2

SINGLE

DUAL

See Connector Notes

for mating parts

Input Connector

FG

N

L

VO-

VO+

RTN

V2

V1

Voltage Adj. internally

on daughter board

DCOK

RTN

FF

INH

CN3

CN2

CN2

SINGLE

DUAL

See Connector Notes

for mating parts

Input Connector

Terminal block

3 pins 0.25

(6.35) center

HD-602-3P

A

A

A

A

2.70 (68.58)

1.75 (44.52)

AA

6.50 (165.10)

0.33 (8.26)

0.33

(64.77)

4.50 (114.30)

3.20

(81.28)

1.60

(40.64)

0.25

(6.35)

VO-

VO+

RTN

V2

V1

A Mounting hole 6 places

M3 x 0.5

ax. screw penetration 0.15 (3.8)

Enclosed with end fan (Option ‘ E’)