xppower.com 320 Watts SDC Series High Power Density Single & Dual Outputs Up to 700 W Peak Power Fan Fail & Power Good Signals Low Leakage Current Option Fits 1U Applications 3 Year Warranty Specification Input General Efficiency Single output: 5 V: 70%,12 V: 80%, Input Voltage 90-132 VAC/180-264 VAC All other models: >83% at 230 V & full load, Input Frequency 47-63 Hz Dual Output: >70% at 230 V & full load Input Current 7 A at 90 VAC, 3 A at 230 VAC Isolation 3000 VAC Input to Output, 1500 VAC Input Inrush Current Max 70 A at 230 VAC, 35 A at 115 VAC, to Ground, 250 VDC Output to Ground cold start Switching Frequency 23 kHz typical single output models, Power Factor EN61000-3-2 class A 25 kHz typical dual output models Earth Leakage Current <500 A at 264 VAC/50 Hz 3 Power Density 8.9 W/In Input Protection T8 A/250 V fuse Signals Fan Fail & Power Good MTBF >100 kHrs to MIL-HDBK-217F, Output at 25 C GB Output Voltage See tables Output Voltage Trim 5% on V1 (V2 of dual output models will Environmental track by same % of adjustment) Operating Temperature 0 C to +70 C, derate at 2.5%/C from Initial Set Accuracy 1% +50 C to +70 C when force air cooled. 0 C to +60 C, derate at 5%/C from Minimum Load 1% on single output models, +50 C to +60 C when convection cooled. 10% on both output of dual output models in order to maintain ripple & noise and Storage Temperature -20 C to +85 C regulation specifications Operating Humidity 5-90%, non-condensing Start Up Delay 1.5 s max at 120 VAC Cooling -F & -E versions have built-in fans, 5 V single output model requires 22 CFM to Start Up Rise Time 50 ms typical meet forced air ratings, all other models Hold Up Time 20 ms min at 80% of full load require 18 CFM. Line Regulation 0.5% Operating Altitude 3000 m Load Regulation 1% 1-100% load for single outputs, 2 Vibration 5-50 Hz, acceleration 7.35 ms on 3 axes 3% V1, 7% V2 for dual outputs (except AD0548 version: 11% on V2) EMC & Safety Over/Undershoot 5% max Emissions EN55032 Level B conducted & radiated Transient Response 5% max deviation, recovery to within Harmonic Currents EN61000-3-2 class A 1% in 500 s for a 50% load change Voltage Flicker EN61000-3-3 Ripple & Noise 1% pk-pk (see note 3) ESD Immunity EN61000-4-2, level 3 Perf Criteria A Overvoltage Protection <130% on V1 recycle AC input to reset Radiated Immunity EN61000-4-3, 3 V/m Perf Criteria A Overtemperature Measured internally auto recovery EFT/Burst EN61000-4-4, level 2 Perf Criteria A Overload Protection 110-140% Surge EN61000-4-5, installation class 3 Short Circuit Protection Trip & restart, auto recovery Perf Criteria A Fan Supply 12 V/300 mA, not available on Conducted Immunity EN61000-4-6, 3V Perf Criteria A -F & -E versions with built-in fans Dips & Interruptions EN61000-4-11, 30% 10 ms, 60% 100 ms, 100% 5000 ms Perf Criteria A, B, B Safety Approvals EN62368-1, UL62368-1, CSA62368-1 via cUL AC-DCAC-DC PG PG RTN RTN FF FF INH SDC320 Models and Ratings Output Power Output 1 Output 2 Model Number Current Current Forced Air Convection Auto Ranging Voltage Voltage (1) (1) Cooled Cooled Input Forced Air Convection Peak Forced Air Convection Peak (3) 225 W 136 W 5 V 45.00 A 27.28 A 140.00 A SDC320AS05 (3) 260 W 147 W 9 V 29.10 A 16.37 A 77.79 A SDC320AS09 320 W 180 W 12 V 26.67 A 15.00 A 58.33 A SDC320AS12 (3) 320 W 180 W 15 V 21.33 A 12.00 A 46.77 A SDC320AS15 (3) 320 W 180 W 18 V 17.78 A 10.00 A 38.89 A SDC320AS18 320 W 180 W 24 V 13.33 A 7.50 A 29.17 A SDC320AS24 (3) 320 W 180 W 28 V 11.43 A 6.43 A 25.00 A SDC320AS28 320 W 180 W 36 V 8.88 A 5.00 A 19.44 A SDC320AS36 320 W 180 W 48 V 6.67 A 3.75 A 14.58 A SDC320AS48 (3) 320 W 180 W 54 V 5.93 A 3.33 A 12.96 A SDC320AS54 (3) 320 W 180 W 60 V 5.33 A 3.00 A 11.61 A SDC320AS60 (3) 250 W 125 W +5 V 30.00 A 15.00 A 36.00 A +12 V 16.67 A 10.42 A 20.00 A SDC320AD0512 (3) 250 W 125 W +5 V 30.00 A 15.00 A 36.00 A +24 V 8.33 A 5.20 A 10.00 A SDC320AD0524 (3) 250 W 125 W +5 V 30.00 A 15.00 A 36.00 A +48 V 4.16 A 2.60 A 5.00 A SDC320AD0548 300 W 150 W +12 V 16.67 A 12.50 A 20.00 A +24 V 8.33 A 6.25 A 10.00 A SDC320AD1224 Notes 1. Peak load can be taken for 500 s. Average power not to exceed nominal power. 2. Ripple & noise is measured using 0.1 F ceramic capacitor in parallel with 22 F electrolytic and 20 MHz bandwidth. 3. Available for OEM quantities, contact Sales. Mechanical Options Add suffix -F to the model number for a top fan cover (forced air cooled ratings apply). Add suffix -E to the model number for an end fan cover (forced air cooled ratings apply). Add suffix -C to the model number for a U-channel with vented cover. Convection-cooled output power available 125 W for 5 V & 9 V model & 170 W for other single output models. Add suffix D to the model number for JST connector, not available on SDC320AS05 for OEM quantities, contact Sales. If no suffix is added to the model number the unit is a U-channel, convection-cooled ratings apply or external fan cooling required (22 CFM for 5 V model, 18 CFM for all other models). Mechanical Details Enclosed with Top Fan (- FOption) 4.00 (101.60) 1.00 (25.40) 2.14 (54.30) FAN FAN + 1.55 (39.30) - 0.50 (12.70) CN2 CN1 A A PIN 7 PIN 5 PIN 6 PIN 3 For SDC320A B PIN 1 PIN 5 PIN 10 PIN 4 PIN 9 3.00 (76.20) 4.00 PIN 8 CN1 PIN 7 PIN 3 (101.60) PIN 6 PIN 5 PIN 2 PIN 4 PIN 3 PIN 1 PIN 2 FAN FAN PIN 1 A A + - FAN CN1 For SDC320P Option D Voltage Mating Connector: JST connector housings VHR10N, VHR5N, 6.00 (152.40) Adj. crimp terminals SVH41T-P1.1 Standard Terminal Block M3.5 Screw 7 Pins 9.5 mm Center A Mounting hole 6 places M3 x 0.5 PIN CONNECTIONS A A Standard JST (Option D) Pin Single Dual Single Dual 1.00 (25.40) 1 Vout Vout1 Vout Vout1 2 Vout Rtn Vout Vout1 3 Rtn Rtn Vout Vout1 4.00 (101.60) 1.00 (25.40) 4 Rtn Vout2 Vout Rtn 5 Ground Ground Vout Rtn 6 Neutral Neutral Rtn Rtn 7 Live Live Rtn Rtn 8 Rtn Rtn 9 Rtn Vout2 10 Rtn Vout2 Signal Connector mating part is JST XHP-3 Crimp terminals SXH-002T-P0.6 1 Ground Ground All dimensions are in inches (mm) Max screw terminal torque: 15.7 lbs-in (1.8 Nm) 3 Neutral Neutral Weight: 770 g (1.70 lbs) Max screw mount hole penetration : 0.16 (4.0) 5 Live Live Tolerance: 0.012 in (0.3 mm)