DTM250-D Series www.emea.tdk-lambda.com/dtm250d 250W Medical / ITE External Power Supplies 0HGLFDO 7HVW &RPP %URDGFDVW Features Benefits * Meets DoE Level VI & EU Tier 2 Efficiency * Medical & ITE Certifications * < 0.15W Off-load Power Draw * Meets IEC60601-1-2 Ed4 * Easier System Design * Suitable for B & BF Rated Systems * Consumes Less Energy * Simplifies Equipment Design Specification Model Input Voltage range VAC Inrush Current A Input Current A Touch Current - Power Factor - Hold Up Time (Typ) ms Temperature Coefficient %/C Adjustment Range - Minimum Load A Total Regulation % Ripple & Noise (pk-pk) mV Overload & Short Circuit Protection - Overvoltage Protection V Efficiency % Operating Temperature C Storage Temperature C Humidity (non condensing) %RH Cooling - Withstand Voltage VAC Safety Agency Certification - Offload Power Consumption W EMC Altitude m Weight (Typ) g Size (WxLxH) (mm) Cable Length mm AC Input Connector - Output Mating Connector - Warranty yrs DTM250-D 90 - 264VAC (47 - 63Hz) <80A at 230VAC input, 25C ambient cold start 2.5A @115VAC; 1.3A @230VAC Maximum <100uA @ 264VAC Meets EN61000-3-2, >0.9 at 230VAC full load 10ms at 115VAC input 0.05%/C None None 5% 12V: 240mV, 19 - 54V: 300mV 105 - 160% - hiccup mode Auto-recovery >89%, average efficiency -20C to +60C derate linearly to 50% load from 40C to 60C Derate linearly to 80% load from 0C to -20C -20C to +85C 0 - 95%RH Convection Input to Output 4kVAC (2xMoPP), Input and Output to Ground 1.5kVAC (1xMoPP) IEC/ES/CSA/EN60601-1, IEC/UL/CSA/EN62368-1, 60950-1, CE < 0.15W IEC60601-1-2 Ed4:2014, EN55011 Class B, EN55032 Class B, FCC Part 15 Class B, FCC Part 18 Class B 5,000m maximum 1300g 90 x 200 x 45mm 800mm IEC 320-C14 (3 prong) Molex Mini Fit 39-28-1063 or equivalent; Pins 1 - 3: -Vout, Pins 4 - 6: +Vout 3 Notes: Other connectors are available. Contact factory. DTM250-D Series 1 Model Selector Model Output (V) Maximum Output (A) DTM250PW120D12V Maximum Power (W) 20.83A 250W DTM250PW190D19V 13.157A 250W DTM250PW240D24V 10.416A 250W DTM250PW280D28V 8.928A 250W DTM250PW360D36V 6.94A 250W DTM250PW480D48V 5.208A 250W DTM250PW540D54V 4.629A 250W Outline Drawing DTM250-D Series TOP VIEW 90 Power LED 200 BOTTOM VIEW Power LED -Vout +Vout -Vout -Vout +Vout +Vout AC Inlet FRONT VIEW FRONT VIEW SIDE VIEW Label Area 44 2 DTM250-D Series TDK-Lambda France SAS TDK-Lambda UK Ltd. 3 Avenue du Canada Parc Technopolis Batiment Sigma 91940 les Ulis France Tel: +33 1 60 12 71 65 Fax: +33 1 60 12 71 66 france@fr.tdk-lambda.com www.emea.lambda.tdk.com/fr Kingsley Avenue Ilfracombe Devon EX34 8ES United Kingdom Tel: +44 (0) 12 71 85 66 66 Fax: +44 (0) 12 71 86 48 94 info@uk.tdk-lambda.com www.emea.lambda.tdk.com/uk Italy Sales Office TDK-Lambda Ltd. 1 Alexander Yanai Segula Petah-Tikva Israel Tel: +9 723 902 4333 Fax: +9 723 902 4777 info@tdk-lambda.co.il www.emea.lambda.tdk.com/il Via Giacomo Matteotti 62 20092 Cinisello Balsamo (MI) Italy Tel: +39 02 61 29 38 63 Fax: +39 02 61 29 09 00 info.italia@it.tdk-lambda.com www.emea.lambda.tdk.com/it Netherlands info@nl.tdk-lambda.com www.emea.lambda.tdk.com/nl C.I.S. Commercial Support: Tel: +7 (495) 665 2627 Technical Support: Tel: +7 (812) 658 0463 info@tdk-lambda.ru www.emea.lambda.tdk.com/ru TDK-Lambda Germany GmbH Karl-Bold-Strasse 40 77855 Achern Germany Tel: +49 7841 666 0 Fax: +49 7841 5000 info.germany@de.tdk-lambda.com www.emea.lambda.tdk.com/de Local Distribution Austria Sales Office Aredstrasse 22 2544 Leobersdorf Austria Tel: +43 2256 655 84 Fax: +43 2256 645 12 info@at.tdk-lambda.com www.emea.lambda.tdk.com/at Switzerland Sales Office Eichtalstrasse 55 8634 Hombrechtikon Switzerland Tel: +41 44 850 53 53 Fax: +41 44 850 53 50 info@ch.tdk-lambda.com www.emea.lambda.tdk.com/ch Nordic Sales Office Haderslevvej 36B DK-6000 Kolding Denmark Tel: +45 8853 8086 info@dk.tdk-lambda.com www.emea.lambda.tdk.com/dk www.emea.lambda.tdk.com DTM250-D Oct20 v4 DTM250-D Series 3