AC-DC Power Supplies XPPower EML30 Series 30 Watts Compact Size Medical Approvals Single Outputs from 3.3 to 48 V PCB Mount, Open Frame & Chassis Mount Encapsulated PCB & Chassis Mount Class II Peak Load Capability 3 Year Warranty Dimensions: The EML30 is a series of open frame and encapsulated AC-DC single output power supplies EML30: designed for medical applications. The series provides a number of flexible mechanical options (-P): 2.96 x 1.36 x 1.05 (75.2 x 34.6 x 26.7 mm) (-T): 3.46 x 1.36 x 1.00 (87.9 x 34.6 x 25.4 mm) including PCB mount, open frame, chassis mount with screw terminals and a DIN Rail option. With (-E): 3.10 x 1.50 x 1.10 (78.7 x 38.1 x 27.9 mm) approvals to world-wide medical safety standards, compliance with class B for both conducted and (-S): 3.78 x 1.57 x 1.12 (96.0 x 40.0 x 28.5 mm) radiated emissions and a 130%, 30s peak load capability, these class II isolation parts benefit system designers with easy integration into the latest healthcare products and applications. Models & Ratings Output Current (2,3) Output Power Output Voltage Model Number (1) Nominal Peak 20 W 3.3 VDC 6.00 A 7.80 A EML30US03 30 W 5.0 VDC 6.00 A 7.80 A EML30US05 30 W 9.0 VDC 3.33 A 4.33 A EML30US09 30 W 12.0 VDC 2.50 A 3.25 A EML30US12 30 W 15.0 VDC 2.00 A 2.60 A EML30US15 30 W 24.0 VDC 1.25 A 1.63 A EML30US24 30 W 36.0 VDC 0.83 A 1.08 A EML30US36 30 W 48.0 VDC 0.62 A 0.81 A EML30US48 Notes 1. Peak load lasting <30 s with a maximum duty cycle of 10%, average output power not to exceed nominal. 2. Add suffix to model number to define type: add -P for PCB mount, add -T for chassis mount, add -E for encapsulated, add -S for screw terminals. 3. A Screw terminal version (-S) is available with DIN clip attached, add suffix D, e.g. EML30US24-SD, DIN rail mounting kit is available as a seperate item, order code ECL25/30 DIN CLIP. Summary Characteristic Minimum Typical Maximum Units Notes & Conditions 85 264 VAC Derate from 100% at 90 VAC to 90% at 85 VAC Input Voltage Range 120 370 VDC No Load Input Power 0.3 W Efficiency 79 88 % Operating Temperature -20 +70 C Derate linearly from 100% at +50 C to 50% at +70 C EMC EN55022 Level B Conducted & Radiated, EN61000-4, EN61000-3, EN60601-1-2 Safety Approvals EN60601-1, ANSI/AAMI ES60601-1. IEC60601-1 www.xppower.com 1AC-DC Power Supplies XPPower EML30 Series Input Characteristic Minimum Typical Maximum Units Notes & Conditions Input Voltage Range 85 264 VAC Input Frequency 47 63 Hz Input Current - Full Load 0.55/0.32 A rms At 115/230 VAC No Load Input Power 0.3 W Inrush Current 20/40 A At 115/230 VAC Earth Leakage Current Class II construction no earth Input Protection Internal T2.0 A/250 VAC fuse fitted in line and neutral Output Characteristic Minimum Typical Maximum Units Notes & Conditions Output Voltage 3.3 48 VDC Initial Set Accuracy 1 % Output Voltage Adjustment 5 % Not encapsulated units Minimum Load 0 A No minimum load required Start Up Delay 2 s Start Up Rise Time 14 ms Hold Up Time 12 ms at full load and 115 VAC Line Regulation 0.5 % Load Regulation 1 % Deviation, recovery within 1% in less than 500 s Transient Response 4 % for a 25% load change 50 mV pk-pk 3.3-5 V versions, 20 MHz bandwidth Ripple & Noise 120 mV pk-pk 12-15 V versions, 20 MHz bandwidth 200 mV pk-pk 24-48 V versions, 20 MHz bandwidth 195 216 % Vnom 3.3 V versions, recycle input to reset Overvoltage Protection 115 140 % Vnom All other versions, recycle input to reset Overload Protection 120 185 % Short Circuit Protection Trip & Restart (hiccup mode) Temperature Coefficient 0.05 %/C General Characteristic Minimum Typical Maximum Units Notes & Conditions Efficiency 79 88 % Isolation: Input to Output 4000 VAC Switching Frequency 70 kHz 3 Power Density 7 W/in PCB Mount version Mean Time Between Failure >400 kHrs MIL-HDBK-217F, +25 C GB 0.13 (60) lb (g) Open frame versions Weight 0.35 (160) lb (g Encapsulated version 0.37 (170) lb (g Screw terminal version Environmental Characteristic Minimum Typical Maximum Units Notes & Conditions Operating Temperature -20 +70 C Derate linearly from 100% at +50 C to 50% at +70 C Storage Temperature -40 +85 C Cooling Convection-cooled Humidity 95 %RH Non-condensing Operating Altitude 3048 m Shock IEC68-2-27, 30 g, 11 ms half sine, 3 times in each of 6 axes Vibration IEC68-2-6, 2 g, 10 Hz to 500 kHz, 10 mins/cycle, 60 mins each cycle www.xppower.com 2