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MPM-20-3.3
10.06
Details
Meanwell MPM-20-3.3 is a 20W AC/DC module type medical grade power supply with 3.3V4.5A0-4.5A4.95A14.9A16.3W150mVp-p. The product is designed in high density and small size (52.4*27.2*24mm) in pin type. At the same time, it outstands with the operation for 80~ 264VAC, low no load power consumption below 0.1W, and high efficiency reaching up to 87%. Additionally, MPM-20-3.3 offers the interior potting, 2G anti-vibration, high EMC performance, 4KV AC isolation, and the like, this allows to observe IEC/BS EN/EN60601-1 and ANSI/AAMI ES60601-1version three with 2xMOPP level. Moreover, the item provides Class II (no FG) double insulation, outstanding dissipation and ultra-low leakage current. Due to its longevity, high reliability, excellent quality, Meanwell MPM-20-3.3 is a very suitable solution for BF (patient contact) type medical device or relevant equipment.
Meanwell MPM-20-3.3 Specifications
| Model | MPM-20-3.3 | |
| OUTPUT | DC VOLTAGE | 3.3V |
| RATED CURRENT | 4.5A | |
| CURRENT RANGE | 0-4.5A | |
| PEAK CURRENT | 4.95A | |
| RATED POWER | 14.9A | |
| PEAK LOAD(10sec.) | 16.3W | |
| RIPPLE & NOISE (max.) | 150mVp-p | |
| VOLTAGE TOL ERANCE | ±2.0% | |
| LINE REGULATION | ±0.5% | |
| LOAD REGUL .ATION | ±0.5% | |
| SETUP, RISE TIME | 1500ms, 30ms/230VAC 1500ms, 30ms/115VAC at full load | |
| HOLD UP TIME (Typ.) | 40ms/230VAC 10ms/115VAC at full load | |
| INPUT | VOLTAGE RANGE | 80 ~ 264VAC 113V~370VDC |
| FREQUENCY RANGE | 47 ~ 440Hz | |
| EFFICIENCY (Typ.) | 81.00% | |
| AC CURRENT (Typ.) | 0.75A/115VAC 0.5A/230VAC | |
| INRUSH CURRENT(Typ.) | COLD START 20A/115VAC 45A/230VAC | |
| LEAKAGE CURRENT | Touch current <80μA/264VAC | |
| PROTECTION | OVERL OAD | 110% ~ 150% rated output power |
| Protection type : Hiccup mode, recovers automatically after fault condition is removed | ||
| OVER VOLTAGE | 3.8-5V | |
| Protection type : Shut off o/p voltage, clamping by zener diode | ||
| OVER TEMPERATURE | Protection type : Shut down o/p voltage, recovers automatically after temperature goes down | |
| ENVIRONMENT | WORKING TEMP. | -35 ~ +85℃(Refer to "Derating Curve") |
| WORKING HUMIDITY | 20 ~ 90% RH non-condensing | |
| STORAGE TEMP., HUMIDITY | -40 ~ +85℃, 10 ~ 95% RH non-condensing | |
| TEMP. COEFFICIENT | ±0.03%/℃(0 ~ 50℃) | |
| SOLDERING TEMPERATURE | 260℃±5℃/10sec.max. | |
| VIBRATION | 10 ~ 500Hz, 5G 10min./1cycle, period for 60min. each along X, Y, Z axes | |
| LEAD TEMPERATURE | 260±5℃,5s (max.) | |
| OPERATING ALTITUDE | 5000 meters | |
| SAFETY & EMC | SAFETY STANDARDS Note.6,9 | IEC60601-1, BS EN/EN60601-1, IEC60335-1, BS EN/EN60335-1, EAC TP TC 004, UL ANSI/AAMI ES60601-1(3.1 version), CAN/CSA-C22 3 Edition approved rd |
| ISOLATION LEVEL | Primary-Secondary: 2xMOPP | |
| WITHSTAND VOLTAGE | I/P-O/P:4KVAC | |
| ISOLATION RESISTANCE | I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH | |
| EMC IMMUNITY | BS EN/EN60601-1-2 | |
| OTHERS | MTBF | 1210Khrs min. MIL-HDBK-217F (25℃) |
| DIMENSION | 52.4*27.2*24mm (L*W*H) or 2.06 *1.07 *0.94 inch | |
| PACKING | 0.056Kg; 240pcs/14.4Kg/0.94CUFT | |
Meanwell MPM-20-3.3 Features
l 2.06"x1.07" compact size
l No minimum load required
l 3 years warranty
l Extremely low leakage current
l Wide operating temp. range -35~+85℃
l ЕМІ сlаѕѕ В fоr сlаѕѕⅡсоnfіgurаtіоn
l Protections: Short circuit/Overload/Over voltage/Over temperature
l Medical safety approved (2 X MOPP) according to ANSI/AAMI ES60601-1 and IEC/BS EN/EN60601-1
l Suitable for BF application with appropriate system considerationNo load power consumption<0.1W
Meanwell MPM-20-3.3 Applications
l Portable medical device
l Mobile clinical workstation
l Medical computer monitor
l Medical examination instrument
Meanwell MPM-20-3.3 Mechanical Diagram
More Information
| Brand | Meanwell |
|---|
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