SCL25-7624J - Artesyn Technologies, Inc.

OUTPUT SPECIFICATIONS

Line regulation Single outputs ±0.5%

LL to HL, FL Multi's: +5V output ±0.5%

Multi's: aux. outputs ±1.0%

Total regulation Single outputs ±4.0%

No load to full load Multi's: +5V output +6.0%/-4.0%

(See Note 5) Multi's: aux. outputs +7%/-5%

Overshoot/Undershoot At turn on 10%

Transient response +5V output ±250mV max. dev.,

(40% FL to 60% 1ms recovery

full load step) to 1.0%

Temperature coefficient ±0.02%/°C, max.

Overvoltage protection +5V Output (See Note 8) 6.25V ±0.65V

Output power limit Primary power limited 80W Pin max.

40W Pout min.

Short circuit protection Continuous

with auto-restart

Green LED indicator (See Note 6) Normally ON

INPUT SPECIFICATIONS

Input voltage range Universal input 90 to 264VAC

Input frequency range 47Hz to 63Hz

Input surge current 36A max.

Safety ground 110VAC, 60Hz 0.2mA

leakage current 230VAC, 50Hz 0.4mA

EMC CHARACTERISTICS

Radiated noise EN55022, EN55011, FCC P15 Level B

Conducted noise EN55022, EN55011, FCC P15 Level B

Electrostatic discharge EN61000-4-2 Level 4

Electrostat. air discharge IEC801-2 Level 3

RF field susceptibility IEC801-3 Level 2

Electrical fast EN61000-4-4 Level 3

transients/bursts

Surge susceptibility EN61000-4-5 Level 3

SCL25 SERIES

Single and dual output

[2YEAR WARRANTY ]

•6.32 x 3.35 x 1.5 inch enclosure

•25W external power supply

•Molded UL94V-0 plastic enclosure

•Output connector options

•Stand alone ‘listed’ equipment

•Short circuit protection

•EN55022, EN55011 conducted emissions level B

•UL, CSA and VDE safety approvals

•Available RoHS compliant

The SCL25 series is a 25W universal input AC/DC external power supply in a 6.32 x

3.35 x 1.5 inch plastic enclosure. The SCL25 series has a single output and dual

output model in a low profile package providing a pre-approved external power

solution for a host of worldwide low power portable and desktop applications. The

SCL25 provides 25W of output power with free air convection cooling which can peak

at30W for 60 seconds. Standard features include universal input, short circuit

protection and EN55022 conducted emissions level B. The series, with full

international safety approval and the CE mark, provides pre-approved SELV outputs

without the need for further safety approval or mechanical integration into the

application system. The SCL25 series is designed for use in low power, and desktop

data networking, computer and industrial applications requiring external power

adapters in a low profile package.

SPECIFICATION

All specifications are typical at nominal input, full load at 25°Cunless otherwise stated

PAGE 1

GENERAL SPECIFICATIONS

Hold-up time 110VAC 10ms

230VAC 60ms

Efficiency 110VAC and 230VAC 70% typical

Isolation voltage Input/output 3000VAC

Input/chassis 1500VAC

Switching frequency Variable 35kHz to 80kHz

Approvals and VDE0805, EN60950

standards IEC950, UL1950, BABT

CSA C22.2 No. 950

Case Material General Electric Lexan, Black

Flammability rated UL94V-0

Weight 450g (15.9oz)

MTBF MIL-HDBK-217F 150,000 hours

ENVIRONMENTAL SPECIFICATIONS

Thermal performance Operating, 0°C to +40°C

full load, no derating

Non-operating –40°C to +85°C

0°Cto +40°Cambient, 25W

convection cooled

Peak (0°Cto +40°C, max. 60s) 30W

(See Note 3)

Relative humidity Non-condensing 5% to 95% RH

Altitude Operating 10,000 feet max.

Non-operating 30,000 feet max.

Vibration Three orthogonal axes 2.4G rms

(5Hz to 500Hz) random vibration,

10 minute test for each axis

OUTPUT

OUTPUT CURRENTS

RIPPLE (4)

TOTAL

MODEL NUMBER (9)

VOLTAGE MIN (1) MAX (2) PEAK (3)

REGULATION

(5)

+5V (1) 0A 2.5A 4.0A 50mV +6.0%, –4.0% SCL25-7618J

+12V (2) 0A 1.0A 2.0A 120mV +7.0%, –5.0%

+24V (1) 0A 1.0A 1.3A 240mV ±4.0% SCL25-7624J

Notes

1Although the SCL25 models will operate with no load on the outputs,

some components temperatures increase under this condition. To

maximize reliability, a minimum total load of 4W is required.

2 Natural convection cooling, 25W maximum.

3Peak output current lasting less than 60 seconds with duty cycle less than

5%. During peak loading, output voltage may exceed total regulation limits.

4 50MHz bandwidth, peak to peak, measured differentially.

5 Total regulation is defined as the static output regulation at 25°C, including

initial tolerance, line voltage within stated limits, load currents within stated

limits, and output voltages adjusted to their factorysettings.

For the dual output model to maintain stated regulation:

0.25 ≤ I(1) ≤ 5, for I(1) >0.3A

I(2)

0.50 ≤ I(1) ≤ 5, for I(1) <0.3A

I(2)

6The green LED is ON to indicate the presence of output (1). The LED turns

off during output short circuit condition.

7 To help maintain the power supply safety approvals, the IEC320/C13 input

connector cable must be rated minimum 3.0A and approved by an

applicable safety agency for the intended countryof use. National and

international variations on mains plugs, adapters and customer preference

to lead length prevents Artesyn from supplying an IEC320/C13 (or

compatible) input connector cable. The IEC320/C13 input (or compatible)

connector cable can be sourced locally, e.g. Qual Electronics, Radio

Shack, etc. or other non affiliated distributors.

8 Overvoltage protection is standard on the -7624J model and 5V output

(single and multiple output) models.

9 The ‘J’ suffix indicates that these parts arePb-free (RoHS 6/6) compliant.

TSE RoHS 5/6 (non Pb-free) compliant versions may be available on

special request, please contact your local sales representative for details.

1.50 REF

(37.90 )

+0.2

- 0.0

MINI

DIN

PLUG

UNITS: INCHES (mm)

MINI DIN PLUG

51.2 REF

(1300.00 ±15)

VIEW A-A

3.35 REF

(85.00 )

+0.4

- 0.2

6.32 REF

(160.00 )

+0.3

- 0.0

J301

ø 0.353 (8.97)

ø0.353 (8.97)

LED

(SEE NOTE 6)

51.2 REF

(1300.00±15)

International Safety Standard Approvals

VDE0805/EN60950/IEC950 File No. 10401-3336-1083

Licence No. 1083

UL1950 File No. E136005

CSA C22.2 No. 950 File No. LR41062

Certification pending

geprüfte

Sicherhelt

25 Watt AC/DC external power supplies

EXTERNAL AC/DC POWER SUPPLIES |

25W AC/DC

PAGE 2

http://www.artesyn.com

ds_scl25_20060330.pdf

2006

The information and specifications contained in this datasheet are believed to be correct at time

of publication. However,Artesyn Technologies accepts no responsibility for consequences

arising from printing errors or inaccuracies. Specifications are subject to change without

notice. No rights under any patent accompany the sale of any such product(s) or information

contained herein.

AMP Shielded

Miniature circular

DIN Plug 8 Pin P/N

749179-1 or equivalent

PIN CONNECTIONS MINI DIN PLUG

OUTPUT SINGLE DUAL MATING CONNECTOR

PIN NO. OUTPUT OUTPUT

AVA

AVB

5Return Return

6 Return Return

7 Return Return

8 Return Return