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| MPB125 Single-Output AC-DC Series Data Sheet Features * RoHS lead free and lead-solder-exempt products are available * High power density in an industry-standard 3" x 5" footprint * Power Factor Correction (PFC) meets EN61000-3-2 * CE marked to Low Voltage Directive (Pending) * Input transient & ESD compliance to EN61000-4-2/-3/-4/-5 * MTBF In excess of 1M hours based upon field data * Output adjustment potentiometer Description The MPB125 Series incorporates patented high efficiency circuitry, high power density and active Power Factor Correction (PFC) to meet the requirements of networking and data communications systems, as well as commercial and industrial configurations. MPB125 single-output models deliver a fully-regulated output. The MPB125 is rated for convection as well as forcedair cooling. Full output power is available with as few as 5 Cubic Feet per Minute (CFM) forced-air cooling. The MPB125 product line is approved to the latest international regulatory standards and displays the CE Mark. Single Output Model Selection MODEL OUTPUT VOLTAGE (VOLTS) MAXIMUM OUTPUT CURRENT (AMPS), 130 LFM TOTAL REGULATION % RIPPLE & NOISE 1 % pk-pk ADJUSTMENT RANGE MPB125-1012 2, 3 12V 10.5A 1% 1% 11.76 to 12.24V Input Specifications PARAMETER CONDITIONS/DESCRIPTION MIN NOM MAX UNITS Input Voltage- AC Input Frequency Brownout Protection Hold-up Time Input Current Input Protection Inrush Surge Current Power Factor Circuitry Operating Frequency NOTES: Continuous input range. AC Input. Lowest AC input voltage that regulation is maintained with full rated loads. Over full AC input voltage range at full rated load. 90 VAC at full rated load. Non-user serviceable internally located AC input line fuse, 3.15A. Internally limited by thermistor, 110VAC: one cycle, 25 C. 220VAC: Active PFC meets requirements of EN61000-3-2. Switching frequency of main transformer. 90 47 90 17 264 63 1.8 23 46 45 VAC Hz VAC ms ARMS APK kHz 1 Maximum peak-to-peak noise expressed as a percentage of output voltage, 20 MHz bandwidth. 2 Maximum forced-air output power is 125 watts with 5 CFM airflow. 3 Maximum convection output power is 70 watts. Ordering Information: OPTIONS SUFFIXES TO ADD TO PART NUMBER RoHS lead solder exempt 1 No RoHS suffix character required. RoHS compliant for all 6 substances Add "G" as the last character of the part number. 1 The solder exemption refers to all the restricted materials except lead in solder. MAY 27, 2005 revised to JUN 05, 2006 Page 1 of 4 www.power-one.com MPB125 Single-Output AC-DC Series Data Sheet Output Specifications PARAMETER CONDITIONS/DESCRIPTION MIN NOM MAX UNITS Efficiency Minimum Loads Ripple and Noise Output Power (Note 1) Overshoot /Undershoot Regulation Transient Response Turn-on Delay Turn-on Rise Time Full Load, 230VAC. No Minimum Load is Required Full load, 20 MHz bandwidth. At 5 CFM forced-air cooling. See Application Note #M3 for details. Convection: Output voltage overshoot/undershoot at turn-on. Varies by output. Total regulation includes: line changes from 85-132 VAC or 170-264 VAC, changes in load starting at 20% load and changing to 100% load. Maximum deviation due to a 25% load change with unit at 75% load. Time required for initial output voltage stabilization. Time required for output voltage to rise from 10% to 90%. 80 See Model Selection Chart 125 70 10 See Model Selection Chart 3 0.2 0.2 1.5 20 % Amps Watts % % Sec ms Interface Signals and Internal Protection PARAMETER CONDITIONS/DESCRIPTION MIN NOM MAX UNITS Overvoltage Protection Overload Protection Thermal Shutdown MPB125-1012 Fully protected against output short circuit or overload. Automatic recovery upon removal of overload condition. Protected against overtemperature conditions. Unit recovers when overtemperature condition is removed. 13.5 16.5 VDC Safety, Regulatory, and EMI Specifications PARAMETER CONDITIONS/DESCRIPTION MIN NOM MAX UNITS Agency Approvals Dielectric Withstand Voltage Electromagnetic Interference ESD Susceptibility Flicker Radiated Susceptibility EFT/Burst Input Transient Protection RF Immunity Magnetic Fields Voltage Dips Insulation Resistance Leakage Current UL60950-1. CSA 22.2 No. 60950-1. EN60950 (TUV). IEC60950-1 AC to chassis. 1500 Input to output. 3000 EN55022 Conducted. B Per EN61000-4-2, Level 4 8 Per EN61000-3-3. Per EN61000-4-3. Per EN61000-4-4. 1 Per EN61000-4-5, Level 3, 2 kV (Line-to-Gnd) minimum, 1 kV (Line-to-Line) minimum. Per EN61000-4-6. 0.15 to 80 MHz (1 kHz sinewave) Per EN61000-4-8. Per EN61000-4-11. Input to output. Per EN60950 (264 VAC) APPROVED VAC VDC Class kV 3 V/m kV V/m A/m M mA 3 1 10 1.0 MAY 27, 2005 revised to JUN 05, 2006 Page 2 of 4 www.power-one.com MPB125 Single-Output AC-DC Series Data Sheet Environmental Specifications PARAMETER CONDITIONS/DESCRIPTION MIN NOM MAX UNITS Altitude Operating Temperature Storage Temperature Forced-Air Cooling Operating Non-Operating Derate linearly from 50 to 70C to 50% power at 70C At 100% load: 0 -40 10K 50K 50 85 ASL Feet C C Temperature Coefficient Relative Humidity Shock Vibration Forced-air cooling of 5 CFM is required for full output power. Air velocity is measured with power supply mounted on 0.375" (9.5mm) standoffs. Airflow direction is from the input section to the output section. See Application Note for details. Included in total regulation of outputs. Non-Condensing. 5 Operating: 11 3ms, 3 axes, Half Sine. Non-operating: 11 3ms, 3 axes, Half Sine. Operating: Random vibration, 5-500 Hz, 10 minutes each axis. Non-Operating: Random vibration, 5-500 Hz, 10 minutes each axis. 95 15 40 2.4 6.0 %RH Gpk GRMS GRMS MAY 27, 2005 revised to JUN 05, 2006 Page 3 of 4 www.power-one.com MPB125 Single-Output AC-DC Series Data Sheet Mechanical Drawing (MPB125-1012 Model) WEIGHT: J 1 - A C INPUT CONNECTOR Pin 1 Pin 2 Pin 3 NEUTRAL N O PIN LINE 5.00" (127.0) 4.55" (115.57) 0.63 lb. (0.3 kg) OUTPUT VOLTAGE ADJUSTMENT POTENTIOMETER O 0.16" (4 PL) (4.06) J2 Pin Pin Pin Pin Pin Pin 1 2 3 4 5 6 J 2 - V 1 DC OUTPUT CONNECTOR TOP VIEW PIN #1 MPB125 -1012 +12V +12V +12V RTN RTN RTN 3.00" 2.78" (76.2) (70.6) 2.56" (65.02) PIN #1 PIN #1 J4CONNECTOR FASTENER CLEARANCE AREA (4 PL) CAUTION DO NOT USE CONNECTOR J4. THE J4 CONNECTOR IS FOR INTERNAL TESTING OF THE POWER SUPPLY BY POWER-ONE ONLY. PINOUT IS FOR REFERENCE ONLY. SAFETY GROUND CONNECTION POINT SCREWS SHOWN FOR REFERENCE ONLY 0.06" (1.5) 1.25" (31.75) 1.00" (25.4) PRINTED CIRCUIT BOARD SIDE VIEW 0.19" (4.8) END VIEW Mating Connectors NOTE: Part numbers are MOLEX; equivalents are acceptable. MPB125 -1012 09-50-8033 08-52-0113 09-50-8063 08-52-0113 J1 J2 Housing Pins Housing Pins NUCLEAR AND MEDICAL APPLICATIONS - Power-One products are not designed, intended for use in, or authorized for use as critical components in life support systems, equipment used in hazardous environments, or nuclear control systems without the express written consent of the respective divisional president of Power-One, Inc. TECHNICAL REVISIONS - The appearance of products, including safety agency certifications pictured on labels, may change depending on the date manufactured. Specifications are subject to change without notice. MAY 27, 2005 revised to JUN 05, 2006 Page 4 of 4 www.power-one.com |
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