MINT1175 175W Single Output Medical Series Features 2” x 4” x 1.3” Package For 1U Applications Class I and Class II versions 175W w/air, 120W convection cooled Universal Input 90-264 VAC Average Efficiency meets Level V Requirements Approved to CSA/EN/IEC/UL60601-1, 3rd Edition 2 x MOPP Isolation 12V fan output Efficiency 90% typical at Full Load 3 Year Warranty RoHS Compliant Description The MINT1175 Series models provide the highest power density for a power supply in a 2” x 4” size. Ideal for use in Home Healthcare and Portable Medical Device Applications and more. With input & output monitoring alarms plus isolated 12V/0.4A fan, it is one the most feature rich supplies and can easily fit in 1U chassis. Exceeding the medical device strict requirements, the MINT1175 has the lowest earth leakage current with less than 200µA, satisfies 2MOPP reinforced isolation requirements of IEC60601-1 3rd edition, and can be purchased as Class I or II configurations. Model Selection Model Number Volts MINT1175A1206K01 12V 14.6A 10.0A MINT1175A1506K01 15V 11.7A MINT1175A2406K01 24V MINT1175A4806K01 MINT1175A5606K01 Notes: Output Current w/200LFM air Convection Ripple & Noise** Total Regulation OVP*** Threshold*** 12Vdc/0.4A 0.5%RMS, 1.2% pk-pk ±3% 14.0 ± 1.1V 8.0A 12Vdc/0.4A 0.5%RMS, 1.0% pk-pk ±3% 18.5 ± 1.5V 7.3A 5.0A 12Vdc/0.4A 0.5%RMS, 1.2% pk-pk ±3% 28.0 ± 2.5V 48V 3.6A 2.5 A 12Vdc/0.4A 0.5%RMS, 1.0% pk-pk ±3% 55.0 ± 4.0V 56V 3.1A 2.1A 12Vdc/0.4A 0.5%RMS, 1.0% pk-pk ±3% 59.0 ± 1.0V Fan Output * Total convection power is 120 Watts. ** Measured with noise probe directly across output terminals, and load terminated with 0.1µF ceramic and 10µF low ESR capacitors. *** Output adjustment on 56V model will not exceed 56.2 volts. General Specifications AC Input Input Current www.slpower.com 100-240Vac, ±10%, 47-63Hz, 1∅ 120–370Vdc Turn On Time Less than 2 sec. @115Vac (inversely proportional to input voltage and thermistor temperature) 115Vac: 2A, 230Vac: 1A Hold-up Time 16mS, typical (120W output load) MINT1175 REV 1.4, 5-AUG -15 1 MINT1175 175W Single Output Medical Series General Specifications (continued) Inrush Current Input Fuses Earth Leakage Current Efficiency Output Power Transient Response Signals 264Vac, cold start: will not exceed 50A F1, F2: 4A, 250VAC fuses provided on all models <200µA@264Vac, 60Hz, NC; <400µA SFC Overload Protection Short Circuit Protection Overvoltage Protection 90% typical at 115Vac 175W continuous, with 200 lfm airflow, 120W convection cooled – See chart for specific voltage model ratings. 50% load step. ∆i/∆t: <0.2A/µS Max Volt Deviation = 3% Switching Frequency Isolation AC Power Fail, DC OK, Inhibit Hiccup Mode Provided - no damage will occur if the output is shorted. OVP firing reduces output voltage to <50% of nominal in <50ms. See chart for trip range. PFC: Fixed, 65kHz. Main Converter: Variable 35-200kHz, 65-70kHz at full load. Input-Output: 4000Vac, 2 x MOPP Input-Ground: 1800Vac, 1 x MOPP Output-Ground: 1500Vac Ripple and Noise See chart Operating Temperature -10°C to +70°C Start Up at -40°C, full load Output Voltage See chart Temperature Derating Derate output power linearly above 50°C to 50% at 70°C +/-5% from nominal Storage Temperature -40°C to +85°C Voltage Adjustability Minimum Load Total Regulation Vibration Dimensions Weight Altitude Not required Relative Humidity +/- 3%. See chart Operating: 0.003g²/Hz, 1.5grms overall, 3 axes, 10 min/axis Non-Operating: 0.026g²/Hz, 5.0grms overall, 3 axes, 1 hr/axis Shock Safety Standards W: 2.0” x L: 4.0” x H: 1.3” MTBF 210g Operating: -500 to 10,000 ft. Non-operating: -500 to 40,000 ft. 5% to 95%, non-condensing Operating: Half-sine, 20gpk, 10ms, 3 axes, 6 shocks total Non-Operating: Half-sine, 40 gpk, 10 ms, 3 axes, 6 shocks total EN/CSA/UL/IEC 60601-1, 3rd Edition 331,000 hours, 25°C Ambient, 110Vac input Auxiliary Signals AC Power Fail: Inhibit: www.slpower.com During normal operation, stays HIGH. Signal goes LOW with 5mS warning before loss of DC output from AC failure. DC OK: Open collector logic signal goes and stays HIGH 100mS to 500mS after main output reaches regulation. Connect to inhibit pin to output common to inhibit the DC output. MINT1175 REV 1.4, 5-AUG -15 2 MINT1175 175W Single Output Medical Series EMI/EMC Compliance Conducted Emissions EN55011/22 Class B, FCC Part 15, Subpart B, Class B Radiated Emissions EN55011/22 Class A; FCC Part 15, Subpart A, Class A w/6db margin Static Discharge Immunity EN61000-4-2, Criteria A, 6kV Contact Discharge, 8kV air discharge Radiated RF Immunity EN61000-4-3, 3V/m. Criteria A EFT/Burst Immunity EN61000-4-4, 2kV/5kHz, Criteria A Line Surge Immunity EN61000-4-5, 1kV differential, 2kV common-mode, Criteria A Conducted RF Immunity EN61000-4-6, 3Vrms, Criteria A Power Frequency Magnetic Field Immunity EN61000-4-8, 3A/m, Criteria A Voltage Dip Immunity EN61000-4-11, 0% Vin, 0.5cycle; 40% Vin, 5 cycles; 70% Vin, 25 cycles; Criteria A Line Harmonic Emissions EN61000-3-2, Class A, B, C, & D Flicker Test EN61000-3-3, Complies (dmax<6%) Mechanical Drawing When installing the power supply into the end-product, a non-conductive Insulator should be placed between the unit and any conductive metal chassis or mounting platform. www.slpower.com MINT1175 REV 1.4, 5-AUG -15 3 MINT1175 175W Single Output Medical Series Connector Information Input Connector J100 Ground J101 DC Output Connector J300 Fan Output Connector J500 Signal Connector J600 PIN 1) AC LINE PIN 2) EMPTY PIN 3) AC NEUTRAL .187 x .032 FASTON TAB PIN 1) +Vout PIN 4) -Vout PIN 2) +Vout PIN 5) -Vout PIN 3) +Vout PIN 6) -Vout PIN 1) +12Vfan PIN 2) RTN PIN 1) Inhibit PIN 2) PF/DC OK PIN 3, 4) Common Mating Connector: Molex 09-50-3031 Pins= 08-52-0072 Mating Connector: Molex 01-90020009 Mating Connector: AMP 640250-6 Pins = 640252-1 Mating Connector: Molex 1375820-2 Pins = 1375819 Mating Connector: Molex 1375820-4 Pins = 1375819 Fan Output – J500 J500 provides a [email protected] output to support a system cooling fan. The fan output is always available when AC input is present, so it also can be used for a 12V standby output is so desired. AC Power Failure/DC OK and Inhibit Signals – J600 J300–Pin 1 J300– Pin 1 Timing Sequence www.slpower.com MINT1175 REV 1.4, 5-AUG -15 4 MINT1175 175W Single Output Medical Series Isolation Specifications Parameter Conditions/Description Insulation Safety Rating Input/Ground Input/Output Output/Ground Electric Strength Test Voltage Input/Ground Input/Output Output/Ground Min Nom Max Units - - Vac Vac Vac Min Nom Max Units 90 115/230 264 Vac 1 MOPP 2 MOPP Operational 1800 4000 1500 Input Specifications All specifications apply over specified input voltage, output load, and temperature range, unless otherwise noted. Parameter Conditions/Description Input Voltage Turn-On Input Voltage Ramping up 82.7 Turn-Off Input Voltage Ramping down 67.0 Input Frequency Vac Vac 47 50/60 63 Hz A Inrush Current Limitation 264Vac, cold start - - 50 Power Factor Vi nom, Io nom 0.9 - - Efficiency Vi nom, Io nom MINT1175A1206K01 MINT1175A1506K01 MINT1175A2406K01 MINT1175A4806K01 MINT1175A5606K01 - 90% - % Parameter Conditions/Description Min Nom Max Units Output Voltage Setpoint Accuracy MINT1175A1206K01 Vi nom,, Io1 @ ADC, TC = 25 °C -3 - 3 % Vo nom Output Voltage Setpoint Accuracy MINT1175A1506K01 Vi nom,, Io1 @ ADC, TC = 25 °C -3 - 3 % Vo nom Output Voltage Setpoint Accuracy MINT1175A2406K01 Vi nom,, Io1 @ ADC, TC = 25 °C -3 - 3 % Vo nom Output Voltage Setpoint Accuracy MINT1175A4806K01 Vi nom,, Io1 @ ADC, TC = 25 °C -3 - 3 % Vo nom Output Voltage Setpoint Accuracy MINT1175A5606K01 Vi nom,, Io1 @ ADC, TC = 25 °C -3 - 3 % Vo nom Output Current V1 Output Current V2 MINT1175A1206K01 0 0 10.0 - 14.6 0.4 ADC ADC Output Current V1 Output Current V2 MINT1175A1506K01 0 0 8.0 - 11.7 0.4 ADC ADC Output Current V1 Output Current V2 MINT1175A2406K01 0 0 5.0 - 7.3 0.4 ADC ADC Output Current V1 Output Current V2 MINT1175A4806K01 0 0 2.5 - 3.6 0.4 ADC ADC Output Current V1 Output Current V2 MINT1175A5606K01 0 0 2.1 - 3.1 0.4 ADC ADC Static Line Regulation V1 Vi min-Vi max, Vi nom, 0-100% Io nom -1 - 1 % Vo nom Static Load Regulation V1 (Droop Characteristic) Vi min-Vi max, Vi nom, 0-100% Io nom -3 - 3 % Vo nom Output Specifications www.slpower.com MINT1175 REV 1.4, 5-AUG -15 5 MINT1175 175W Single Output Medical Series Output Specifications (continued) Parameter Conditions/Description Min Nom Max Units Hold-Up Time Starting at Vi = 230 VAC, Po nom - 16 - ms Dynamic Load Regulation Load change =50%, di/dt = 0.2A/µS voltage deviation 3% 0 3 % Vo nom Start-Up Time Vi nom, Io nom 0 2 s Max Units 2 KV (CM) - Protection All specifications apply over specified input voltage, output load, and temperature range, unless otherwise noted. Parameter Conditions/Description Input Fuse Not user accessible Input Transient Protection 2KV(CM) and 1KV(DM) surge Output Min Nom No-load and short circuit proof Hiccup or Latch short circuit proof Hiccup or Latch overload (latch style) Hiccup Overvoltage Protection Latch style Latch Over temperature Protection Automatic power shutdown at TC =155°C Characteristic Curves Output vs. Temperature 120W convection cooled and 175W continuous with 200 LFM airflow. Derate output power to 50% at 70°C. www.slpower.com MINT1175 REV 1.4, 5-AUG -15 6 MINT1175 175W Single Output Medical Series Efficiency vs. Loading The high efficiency is achieved by using LLC technology, PFC topology minimizing switching losses. Synchronous SCHOTTKY or ultra-fast diode is used as rectifier in MINT1175 family because of high output voltage level. Noise & Ripple To verify that the output ripple and noise does not exceed the level specified in the product specification. Measured using a scope probe socket with 0.1µF ceramic and a 10µF electrolytic capacitor connected in parallel across it, BW limit with 20MHz. www.slpower.com MINT1175 REV 1.4, 5-AUG -15 7 MINT1175 175W Single Output Medical Series Output Transient Response 50% load step within the regulation limits of minimum and maximum load, di/dt<0.2A/µSec. Recovery time not specified as there is no laps in regulation with a 50% Load Step. Maximum voltage deviation is 3%, This test is performed on the MAIN OUTPUT ONLY. Output Overload Characteristic Supply shall protect itself against Overload conditions. The Power Supply shall recover from Overload Conditions without operator intervention. Output Overshoot When supply is turned on, off or when the load is stepped 100%, the Power Supply Overshoot/Undershoot shall not exceed minimum or maximum of output voltage regulation. Data Sheet © 2012 SL Power Electronics Corp. The information and specifications contained herein are believed to be correct at the time of publication. However, SL Power accepts no responsibility for consequences arising from reproduction errors or inaccuracies. Specifications are subject to change without notice. www.slpower.com MINT1175 REV 1.4, 5-AUG -15 8