MB1000MRWRI4 EN 60601 Approved Compact, 2:1 Input, 10W DC/DC Converters Key Features: Electrical Specifications Specifications typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice. • EN 60601 3RD Ed. Approved Input • 10W Output Power Parameter • 4.2 kVrms Isolation • Reinforced Insulation Input Start Voltage • 1 x MOPP & 2 x MOOP per EN 60601-1 3RD Edition & Under Voltage Shutdown ANSI/AAMI ES 60601-1 • 10 µA Max Leakage Current • Wide 2:1 Input Range • Compact 1 x 2 In Case • Single & Dual Outputs • 1.0 MH MTBF Input Filter Short Circuit Input Power Conditions Min. 12 VDC Input 7.0 24 VDC Input 13.0 48 VDC Input 30.0 12 VDC Input 24 VDC Input 48 VDC Input (Pi) Filter Typ. 8.0 15.0 33.0 Max. 9.0 18.0 36.0 8.5 16.0 34.0 Units 3,000 mW Max. ±1.0 ±2.0 ±0.5 ±1.0 ±1.2 100 150 Units % % % VDC VDC Output Parameter Output Voltage Accuracy Output Voltage Balance Line Regulation Conditions Load Regulation Ripple & Noise (20 MHz), See Note 2 Output Power Protection Transient Recovery Time, See Note 3 Transient Response Deviation Temperature Coefficient Output Short Circuit Min. Dual Output , Balanced Loads VIN = Min to Max IOUT = 15% to 100% IOUT = 5% to 100% 5V Output All Other Outputs Typ. ±0.5 ±0.3 ±0.5 ±0.6 120 150 300 ±3.0 ±0.02 Continuous (Autorecovery) 25% Load Step Change 600 ±5.0 ±0.05 % mV P - P % µSec % %/ºC General Parameter Isolation Voltage, Rated Reinforced Insulation Working Voltage Leakage Current Isolation Resistance Isolation Capacitance Switching Frequency Conditions Min. 60 Seconds 4,200 300 Vrms 240 VAC, 60 Hz 500 VDC 10 100 kHz, 1V 120 Typ. Max. Units Vrms 10 60 150 80 180 µA G⍀ pF kHz Typ. Max. +75 +95 +125 Units ºC ºC ºC 95 4,000 % m Environmental Parameter Conditions Operating Temperature Range Storage Temperature Range Cooling Humidity Altitude Ambient Case Min. -40 -50 Free Air Convection RH, Non-condensing Physical MicroPower Direct 292 Page Street Suite D Stoughton, MA 02072 USA T: (781) 344-8226 F: (781) 344-8481 E: [email protected] W: www.micropowerdirect.com Case Size Case Material Weight See Mechanical Diagram (Page 3) Non-Conductive Black Plastic (UL94-V0) 0.86 Oz (24.5g) Reliability Specifications Parameter MTBF Conditions Min. Typ. Max. Units MIL HDBK 217F, 25ºC, Gnd Benign 1.0 MHours IEC/EN 60601-1, EN 60601-1 3RD Edition, 1xMOPP & 2xMOOP ANSI/AAMI ES 60601-1 1xMOPP & 2xMOOP Recognition, (UL Certificate) ANSI/AAMI ES 60601-1, CAN/CSA-C22.2 No.60601-1 Safety Standards Absolute Maximum Ratings Parameter Input Voltage Surge (1 Sec) Lead Temperature Conditions 12 VDC Input 24 VDC Input 48 VDC Input 1.5 mm From Case For 10 Sec Min. Typ. Max. 25.0 50.0 100.0 260 Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings. www.micropowerdirect.com Units VDC ºC www.micropowerdirect.com Model Selection Guide Input Model Number Voltage (VDC) Current (mA) Reflected Ripple Current Voltage Full-Load No-Load (mA, Typ) (VDC) Output Current Current (mA, Max) (mA, Min) (µF Max) (mA) 74 1,000 3,000 80 470 3,000 0.0 80 220 3,000 ±333 0.0 81 220 3,000 2,000 0.0 75 1,000 1,500 835 0.0 81 470 1,500 ±417 0.0 81 220 1,500 82 220 1,500 75 1,000 750 81 470 750 0.0 81 220 750 0.0 82 220 750 Nominal Range MB1012SMRW-05RI4 12 9.0 - 18.0 907 30 100 5.0 1,600 0.0 MB1012SMRW-12RI4 12 9.0 - 18.0 1,044 30 100 12.0 835 0.0 MB1012DMRW-12RI4 12 9.0 - 18.0 1,042 30 100 ±12.0 ±417 MB1012DMRW-15RI4 12 9.0 - 18.0 1,028 30 100 ±15.0 MB1024SMRW-05RI4 24 18.0 - 36.0 559 20 50 5.0 MB1024SMRW-12RI4 24 18.0 - 36.0 516 20 50 12.0 MB1024DMRW-12RI4 24 18.0 - 36.0 516 20 50 ±12.0 MB1024DMRW-15RI4 24 18.0 - 36.0 508 20 50 ±15.0 ±333 0.0 MB1048SMRW-05RI4 48 36.0 - 75.0 280 10 25 5.0 2,000 0.0 MB1048SMRW-12RI4 48 36.0 - 75.0 258 10 25 12.0 835 0.0 MB1048DMRW-12RI4 48 36.0 - 75.0 258 10 25 ±12.0 ±417 MB1048DMRW-15RI4 48 36.0 - 75.0 254 10 25 ±15.0 ±333 Notes: 1. The specified maximum capacitive load is for each output. 2. When measuring output ripple, it is recommended that an external 0.47 µF ceramic capacitor be placed from the +VOUT pin to the -VOUT pin for single output units and from each output to common for dual output units. For noise sensitive applications, the use of 3.3 µF capacitors will reduce the output ripple. 3. Transient recovery is measured to within a 1% error band for a load step change of 75% to 100%. 3. Dual output units may be connected to provide a 24 VDC or 30 VDC output. To do this, connect the load across the positive (+VOUT) and negative (-VOUT) outputs and float the output common. 4. The converter should be connected to a low ac-impedance source. An input source with a highly inductive impedance may affect the stability of the converter. In applications where the converter output loading is high and input power is supplied over long lines, it may be necessary to use a capacitor on the input to insure start-up. In this case, it is recommended that a low ESR (ESR <1.0⍀ at 100 kHz) capacitor be mounted close to the converter. For 12V input units a 10.0 µF is recommended, for 24V a 4.7 µF and for 48V units a 2.2 µF. 5. It is recommended that a fuse be used on the input of a power supply for protection. See the table above for the correct rating. Fuse Rating Efficiency Capacitive Load Slow-Blow (%, Typ) Derating Curve Typical Connection EMI Characteristics Parameter Conducted Emissions Radiated Emissions These converters are specified for operation without external components. Standard EN 55011, EN 55022 EN 55024 Criteria ESD EN 61000-4-2 A RS EFT, See Note at right Surge, See Note at right CS PFMF EN 61000-4-3 EN 61000-4-4 EN 61000-4-5 EN 61000-4-6 EN 61000-4-8 A A A A A Page 2 Level Class A Class A ±15 kV Air ±8 kV Contact 10V/m ±2 kV ±1 kV 10 Vrms 30A/m However, in some applications the addition of input/output capacitors, as shown in the typical connection diagram above, will enhance stability and reduce output ripple. This simple connection includes a low ESR (<1ม at 100 kHz) capacitor connected across the input (C1). It is recommended that a 10 µF be used for 12V input models, a 4.7 µF for 24V and a 2.2 µF for 48V input units. To improve the output ripple performance, a 3.3 µF is connected across the output. For dual output units, a 3.3 µF capacitor should be connected from each output to common. To meet the specified EN 61000-4-4 and EN 61000-4-5 limits, an external capacitor must be connected across the input pins of the module (C1). A 330 µF/100V capacitor is recommended. This capacitor should be mounted as close to the module as possible. We Power Your Success - For Less Mechanical Dimensions www.micropowerdirect.com Pin Connections Pin Single 1 +VIN 2 -VIN 3 +VOUT Dual +VIN -VIN +VOUT Pin 4 5 Single No Pin -VOUT Dual Comm. -VOUT Mechanical Notes: • All dimensions are typical in inches (mm) • Tolerance x.xx = ±0.01 (±0.25) Related Products Medical Approved DC/DC’s MA300MRURI4 Series MB2000MRWRI4 Series ML200MRRI4 Series • 3W Output Power • 20W Output Power • 2W Output Power • 4 kVAC Isolation • 4.2 kVAC Isolation • 4 kVAC Isolation • Reinforced Insulation • Reinforced Insulation • Reinforced Insulation • Meets 1xMOPP & 2xMOOP • 2 µA Leakage Current Max • Wide 4:1 Input Range • Compact DIP Case • Single & Dual Outputs • 1.0 MH MTBF • EN 60601 Approved • Meets 1xMOPP & 2xMOOP • 5 µA Leakage Current Max • Wide 2:1 Input Range • Compact 1 x 2 In Case • Single & Dual Outputs • 1.08 MH MTBF • EN 60601 Approved • Meets 1xMOPP & 2xMOOP • 2 µA Leakage Current Max • Compact SMT Case • Available on Tape/Reel • 2.0 MH MTBF • EN 60601 Approved Thousands of standard power products ranging from 0.5W to 500W are available from MPD in a wide variety of packages and pin-outs. This includes many more families with EN 60601 medical approval MicroPower Direct We Power Your Success - For Less! 292 Page Street Ste D Stoughton, MA 02072 • TEL: (781) 344-8226 • FAX: (781) 344-8481 • E-Mail: [email protected]