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SDW30 SERIES
Single, dual and triple output
* * * * * * 4:1 wide input voltage range 16 models available including 3.3V outputs Input reflected ripple according to CEPT Indefinite short circuit protection EN55022 conducted emissions level B Designed to meet EN60950 and IEC950
The SDW30 series of DC/DC converters supply up to 30 Watts of output power in a 3 x 2.56 x 0.81 inch package. The series features a 4:1 wide input voltage range which ensures operation on semi-regulated distributed power voltages. Available in standard single, dual and triple outputs, the series also offers 3.3V single output models for low voltage logic applications. The SDW30 series complies with EN60950 for safety and also complies with EN55022 level B conducted emissions. All models feature continuous short circuit protection. The series boasts a high efficiency of typically 85% with tight load and line regulation. The optimized thermal design and the copper case allow operation in ambient temperatures of up to +70C without derating. The features of the SDW series make these converters ideally suited for on board logic and distributed power systems.
[ 2 YEAR WARRANTY ]
SPECIFICATION
OUTPUT SPECIFICATIONS Line regulation Load regulation
All specifications are typical at nominal input, full load at 25C unless otherwise stated EMC CHARACTERISTICS 0.1% 1.0% 0.1% 0.1% 4.0% 2.0% 5.0% 2.0% Conducted emissions Radiated emissions EN55022, FCC part 15 EN55022, FCC part 15 Level B Level B
LL to HL, single outputs LL to HL, dual outputs Single outputs Dual outputs (symmetric) Triple (outputs 2 and 3) Duals Triples
GENERAL SPECIFICATIONS Efficiency Isolation voltage Isolation capacitance Switching frequency Approvals and standards Case material Material flammability Weight MTBF MIL-HDBK-217F Input/output Input/output Fixed Designed to meet 85% typ. 1500VDC 1nF 100kHz typ. EN60950 IEC950
Cross regulation (See Note 1) Voltage accuracy Minimum load
3.3V, 5V Single 12V, 15V Duals each output Triples, output 1 At start-up 20MHz bandwidth
120mA max. 70mA max. 10% FL 10% FL 3.0% max. 1.0% pk-pk, max. 30mV rms 0.02%/C
Overshoot Ripple and noise Temperature coefficient Short circuit protection
Black coated, metal case UL94V-0 250g (8.83oz) 300,000 hours
Hiccup mode
Indefinite
ENVIRONMENTAL SPECIFICATIONS Thermal performance Operating ambient -10C to +70C (See derating curve) Non-operating -25C to +95C Case +95C max. Derating See derating curve Cooling Free air convection cooled Non-condensing Operating Non operating 5Hz to 500Hz 30% to 95% 10,000 feet max. 40,000 feet max. 2.5G rms (approx.)
INPUT SPECIFICATIONS Input voltage range Input current Input reflected ripple Singles: 48VDC, FL 24VDC, FL 48VDC, FL Duals and triples: 24V nominal 48V nominal 24VDC nominal, FL 48VDC nominal, FL 10 to 36VDC 20 to 72VDC See table 12mA 300mA 150mA 9.5VDC 19VDC 750ms, max. Duals and triples only TTL compatible TTL high or open TTL low
Relative humidity Altitude Vibration
Undervoltage lockout
Start-up time Remote ON/OFF ON OFF
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DC/DC CONVERTERS
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30W DC/DC
30 Watt Wide input DC/DC converters
INPUT VOLTAGE 10-36VDC 10-36VDC 10-36VDC 10-36VDC 10-36VDC 10-36VDC 10-36VDC 10-36VDC 20-72VDC 20-72VDC 20-72VDC 20-72VDC 20-72VDC 20-72VDC 20-72VDC 20-72VDC OUTPUT VOLTAGE 3.3V 5.0V 12V 15V 12V 15V 5V/12V 5V/12V 3.3V 5.0V 12V 15V 12V 15V 5V/12V 5V/15V OUTPUT CURRENT 5000mA 5000mA 2500mA 2000mA 1250mA 1000mA 3000mA/600mA 3000mA/500mA 5000mA 5000mA 2500mA 2000mA 1250mA 1000mA 3000mA/600mA 3000mA/500mA INPUT CURRENT 941mA 1302mA 1500mA 1500mA 1500mA 1500mA 1490mA 1490mA 470mA 651mA 750mA 735mA 750mA 750mA 745mA 745mA TYPICAL EFFICIENCY 73% 80% 83% 83% 83% 83% 82% 82% 73% 80% 83% 85% 83% 83% 83% 83% REGULATION (Typ.) LINE 0.1% 0.1% 0.1% 0.1% 0.1% 0.1% 1.0% 1.0% 0.1% 0.1% 0.1% 0.1% 0.1% 0.1% 1.0% 1.0% LOAD 0.1% 0.1% 0.1% 0.1% 0.1% 0.1% 4.0% 4.0% 0.1% 0.1% 0.1% 0.1% 0.1% 0.1% 4.0% 4.0% PIN CONNECTIONS PIN NO. 1 2 3 SINGLE + Input - Input No Pin No Connection No Pin + Output - Output No Connection DUAL + Input - Input No Connection Common - Output (V2) + Output (V1) Common Control TRIPLE + Input - Input + Output (V2) Common - Output (V3) + Output (V1) Common Control MODEL NUMBER SDW30-243V3 SDW30-24S05 SDW30-24S12 SDW30-24S15 SDW30-24D12 SDW30-24D15 SDW30-24T05-12 SDW30-24T05-15 SDW30-48S3V3 SDW30-48S05 SDW30-48S12 SDW30-48S15 SDW30-48D12 SDW30-48D15 SDW30-48T05-12 SDW30-48T05-15
Notes
1 Cross regulation: Duals: output 1, full load, 2.0%; output 2, minimum load, 2.0%. Triples: output 1, full load, 2.0%; output 2 vs. output 3, 0.5%; Triples: outputs 2 and 3 vs. output 1, 7.0%. TTL logic: on-state TTL high or open; off-state TTL low.
2
Pinout A (Single, Dual and Triple)
0.20 (5.10) 0.70 (17.80) 0.30 (7.60) 0.26 (6.60)
4 5 6 7 8
0.22 (5.50)
0.81 (20.60)
0.40 (10.20)
O 0.04 Dia. (1.00)
2.50 (63.50) 3.00 (76.20)
7
6
5
4
3
DERATING CURVE
Output Power (Watts)
BOTTOM VIEW
Output Power (Watts)
30W
70C
2
1
8
95C
0W
0.30 (7.60)
0.40 (10.20) 1.44 (36.60) 2.56 (65.00) 0.60 (15.20)
-10C 0C 20C
40C 60C 80C 100C
Ambient Temperature (C)
ALL DIMENSIONS IN INCHES (mm) Tolerance : 0.008 (0.2) max. on pin placement 0.02 (0.5) max. on outer dimensions
DS_SDW30_19981201.PDF
Data Sheet (c) Artesyn Technologies, "REG. U.S. Pat. & Tm. Off", 2000 The information and specifications contained in this data sheet 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.
http://www.artesyn.com
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