EML15 Series AC-DC Power Supplies 15 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 Dimensions: The EML15 is a series of open frame and encapsulated AC-DC single output power supplies designed for medical applications. The series provides a number of flexible mechanical options including PCB mount, open frame, chassis mount with screw terminals and a DIN Rail option. With approvals to world-wide medical safety standards, compliance with class B for both conducted and 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. EML15: (-P ): 2.44 x 1.21 x 0.95” (62.0 x 30.7 x 24.1 mm) (-T ): 3.10 x 1.25 x 0.91” (78.7 x 31.8 x 23.1 mm) (-E ): 2.56 x 1.31 x 0.96” (65.0 x 33.3 x 24.4 mm) (-S): 3.30 x 1.36 x 1.04” (84.0 x 34.5 x 26.4 mm) Models & Ratings Output Power Output Current Output Voltage Nominal Efficiency Peak (1) Model Number (2,3) 10 W 3.3 VDC 3.00 A 3.90 A 75% EML15US03 15 W 5.0 VDC 3.00 A 3.90 A 78% EML15US05 15 W 9.0 VDC 1.67 A 2.17 A 80% EML15US09 15 W 12.0 VDC 1.25 A 1.62 A 80% EML15US12 15 W 15.0 VDC 1.00 A 1.30 A 80% EML15US15 15 W 24.0 VDC 0.63 A 0.82 A 82% EML15US24 15 W 36.0 VDC 0.42 A 0.54 A 82% EML15US36 15 W 48.0 VDC 0.32 A 0.41 A 82% EML15US48 Notes 1. 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. EML15US24-SD, DIN rail mounting kit is available as a seperate item, order code ECL15 DIN CLIP. Summary Characteristic Input Voltage Range Minimum Maximum Units 85 Typical 264 VAC 120 370 VDC No Load Input Power 1 Efficiency 75 Operating Temperature -20 80 Notes & Conditions 0.3 W 82 % See Models & Ratings table +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 EML15 Series AC-DC Power Supplies Input Characteristic Input Voltage Range Input Frequency Minimum Maximum Units 85 264 VAC 120 370 VDC 47 63 Input Current - Full Load Typical 0.32/0.16 No Load Input Power Hz A rms 0.3 Inrush Current At 115/230 VAC W 20/40 A Earth Leakage Current Input Protection Notes & Conditions At 115/230 VAC Class II construction no earth F2.0A/250 V internal fuse fitted in line and neutral Output Characteristic Minimum Output Voltage 3 Typical Maximum Units Notes & Conditions 48 VDC See Models and Ratings table Initial Set Accuracy ±1 % Output Voltage Adjustment ±5 % Not encapsulated units A No minimum load required Minimum Load 0 Start Up Delay Start Up Rise Time Hold Up Time 2 s 14 ms 12 ms Line Regulation ±0.5 % Load Regulation ±1 % Transient Response 4 % Overload Protection Deviation, recovery within 1% in less than 500 µs for a 25% load change 50 mV pk-pk 3.3-5 V versions, 20 MHz bandwidth 120 mV pk-pk 12-15 V versions, 20 MHz bandwidth 200 mV pk-pk 24-48 V versions, 20 MHz bandwidth 216 % Vnom 3.3 V versions, recycle input to reset 115 130 % Vnom All other versions, recycle input to reset 120 150 % 0.05 %/˚C Ripple & Noise Overvoltage Protection at full load and 115 VAC 195 Short Circuit Protection Trip & Restart (hiccup mode) Temperature Coefficient General Characteristic Efficiency Isolation: Input to Output Minimum Typical Maximum Units 75 80 82 % 4000 VAC 70 Switching Frequency Power Density kHz 4.8 Mean Time Between Failure Weight Notes & Conditions See Models & Ratings table W/in3 PCB Mount version >400 kHrs MIL-HDBK-217F, +25 °C GB 0.07 (35) lb (g) Open frame versions 0.20 (90) lb (g Encapsulated version 0.24 (110) lb (g Screw terminal version Environmental Characteristic Maximum Units Operating Temperature Minimum -20 Typical +70 °C Storage Temperature -40 +85 °C 95 %RH 3048 m Cooling Humidity Operating Altitude Notes & Conditions Derate linearly from 100% at +50 °C to 50% at +70 °C Convection-cooled 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 Non-condensing 2 EML15 Series AC-DC Power Supplies EMC: Emissions Phenomenon Conducted Standard Test Level EN55022/11:2006 Class B Class B Radiated EN55022/11:2006 Harmonic Current EN61000-3-2 Voltage Flicker EN61000-3-3 Criteria Notes & Conditions Class A EMC: Immunity Test Level Criteria EN61000-4-2 3 A Radiated EN61000-4-3 10 V/m A EFT EN61000-4-4 3 A A Phenomenon ESD Standard Surges EN61000-4-5 3 Conducted EN61000-4-6 10 Vrms A Magnetic Fields EN61000-4-8 10 A/m A Dips and Interruptions EN60601-1-2 70% UT for 500 ms A 40% UT for 100 ms A <5% UT for 10 ms A <5% UT for 5000 ms B Notes & Conditions 80% mod 40% of UT dip is performance criteria A if load is reduced to 45% based on 100 VAC Safety Approvals 3 Safety Agency Safety Standard Notes & Conditions CB Report IEC60601-1 Ed 3 Including Risk Management Medical UL ANSI/AAMI ES60601-1:2005 & CSA C22.2, No.60601-1:08 Medical TUV EN60601-1/A12:2006 Medical Means of Protection Category Primary to Secondary 2 x MOPP (Means of Patient Protection) IEC60601-1 Ed 3 www.xppower.com EML15 Series AC-DC Power Supplies Mechanical Details Open Frame - PCB Mount (-P) Encapsulated (-E) 0.50 (12.6) 2.44 (62.0) -Vo -Vo ACN 1.21 (30.7) +Vo 0.69 (17.5) ACL 0.06 (1.6) 1.31 (33.3) 0.79 (20.1) 0.79 (20.1) 0.69 (17.5) 2.13 (54.1) 2.13 (54.1) 2.56 (65.0) 0.36 (9.1) 0.21 (5.4) 0.96 (24.4) 0.78 (20.0) max 4x ø 0.04 (ø1.0) ø 0.07 (ø1.8) ø 0.04 (ø1.0) 0.39 (10.0) NP Pin1: ACL Screw Terminal (-S) 0) 3.2 -Vout +Vout 2.95 (75.0) 1.25 (31.8) Pin1 Pin2 Pin3 Pin4 ACN Pin2: 6( 0.950 (24.13) 4- 2 0.1 0.150 (3.81) Open Frame - Chassis Mount (-T) Pin3: +Vo V Adj. 0.15 (3.9) 0.11 (2.9) TOP VIEW ACL 0.17 (4.4) 0.15 (3.8) ACN 1.36 (34.5) TOP VIEW ACN 1.00 ACL (25.4) 4x ø 0.14 (4x ø 3.5) -Vo +Vo 0.44 (11.1) 0.150 (3.81) 2.54 (64.5) 0.39 (10.0) 2.800 (71.12) 3.10 (78.7) 0.12 (3.1) Max 0.79 (20.0) max 1º 1.04 (26.4) 0.27 0.09 (6.8) (2.5) 3.30 (84.0) Optional DIN clip Notes 1. Dimensions in inches (mm). 2. Weight: P Version: 0.07 lbs (35 g) T Version: 0.07 lbs (35 g) E Version: 0.20 lbs (90 g) S Version: 0.24 lbs (110 g) 3. Tolerances: x.xx = ± 0.02 (x.x = ± 0.5) x.xxx = ± 0.01 (x.xx = ± 0.25) Mating Connectors (-T version only) Input Connector: JST XHP-3 Output Connector: JST XHP-4 Crimps: SXH-001T-P0.6 www.xppower.com 20 Jan 15