MEAN WELL MFM-05 Series 5W High Reliable Green Medical On Board Type Owner’s Manual

: June 10, 2024
: MEAN WELL

Table of Contents

Features
Applications
Description
SPECIFICATION
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5W High Reliable Green Medical On Board Type
Owner’s Manual MEAN WELL MFM-05 Series 5W High Reliable Green Medical On
Board Type - ce

Features

65″x0.88″ compact size
Medical safety approved (2 x MOPP) according to
ANSI/AAMI ES60601-1 and IEC/BS EN/EN60601-1
Suitable for BF application with appropriate system consideration
No load power consumption<0.075W
Extremely low leakage current
Wide operating temp. range -40 — +85’C
EMI class B for class II configuration
Protections:
Short circuit / Overload / Over voltage / Over temperature
No minimum load required
Typical lifetime > 52K hours
3 years warranty

Applications

Portable medical device
Mobile clinical workstation
Medical computer monitor
Medical examination instrument

GTIN CODE
MW Search https://www.meanwell.comiserviceGTIN.aspx

Description

MFM-05 is a 5W high density and small size (4222.320.5mm) AC/DC on board type medical grade power supply series. It features the operation for 80-264VAC, a low no load power consumption less than 0.075W, a high efficiency up to 82%, Class II (no FG) double insulation, outstanding dissipation, 5G anti-vibration, high EMC performance, 4KVAC isolation, etc. The design observes IEC/BS EN/EN60601-1 and ANSI/AAMI ES60601-1 version three with 2xMOPP level and ultra-low leakage current (<80 it A). It is very suitable for BF (patient contact) type medical device or relevant equipment.

Model Encoding

SPECIFICATION

MODEL	MFM-05-3.3	MFM-05-5	MFM-05.12	MFM-05-15	MFM-05-24
OUTPUT	DC VOLTAGE	3.3V	5V	12V	15V
RATED CURRENT	1.25A	1A	0.42A	0.33A	0.23A
CURRENT RANGE Note.2	0 – 1.25A	0 – 1A	0 – 0.42A	0 – 0.33A	0 – 0.23A
PEAK CURRENT	1.38A	1.1A	0.46A	0.36A	0.25A
RATED POWER	4.1W	5W	5W	5W	5.5W
PEAK LOAD(105eC.) Note.3	4.6W	5.5W	5.5W	5AW	6W
RIPPLE & NOISE (MaX.) Note.4	100mVp-p	100mVp-p	150mVp-p	150mVp-p	180mVp-p
VOLTAGE TOLERANCE Note.5	±2.5%	±2.5%	±2.5%	±2.5%	13.%
LINE REGULATION	±0.3%	±0.3%	±0.3%	±0.3%	±0.3%
LOAD REGULATION	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%
SETUP, RISE TIME	1000ms, 30ms/230VAC 1000ms, 30ms/115VAC at full load
HOLD UP TIME (Typ.)	40ms/230VAC 12ms/115VAC at full bad
INPUT	VOLTAGE RANGE Note.6	80- 264VAC
FREQUENCY RANGE	47 – 440Hz
EFFICIENCY (Typ.)	74%	I 78%	I 80%	I 81%	I 82%
AC CURRENT (Typ.)	0.2A/115VAC 0.1Al230VAC
INRUSH CURRENT (Ty p.)	COLD START 25A/115VAC 45A/230VAC
LEAKAGE CURRENT (max.) Note.7	Touch current <80fiA/264VAC
PROTECTION	OVERLOAD	110% – 180% rated output power

Protection type : Hiccup mode, recovers automatically after fault condition is removed
OVER VOLTAGE| 3.8 – 5V| I 5.75 – 6.8V| I 13.8 – 16.2V| 1 17.3 -20.3V| 27.6 – 32.4V
Protection type : Shutoff o/p voltage, clamping by zener diode
OVER TEMPERATURE| Protection type : Shutdown o/p voltage, recovers automatically after temperature goes down
EWBONMENT| WORKING TEMP.| -40 – +85°C (Refer to Merating Curve’)
WORKING HUMIDITY| 20-90% RH non-condensing
STORAGE TEMP., HUMIDITY| -40 – +100°C , 10 -95% RH non-condensing
TEMP. COEFFICIENT| ±0.03%/°C (0 – 60°C)
SOLDERING TEMPERATURE| Wave soldering: 265°C,5s (max.); Manual soldering: 390°C ,3s (max.)
VIBRATION| 10 -500Hz, 5G 10m initcycle, period for 60min. each along X, Y, Z axes
OPERATING ALTITUDE Note.8| 5000 meters
SAFETY &
EMC (Note 9)| SAFETY STANDARDS| I EC60601-1, BS EN/EN60601-1, EAC TP TC 004, ULANSI/AAMI ES60601-1(3.1 version), CAN/CSA-C22 3m Edition approved ; Design refer to BS EN/EN60335-1(by request)
ISOLATION LEVEL| Primary-Secondary: 2xMOPP
WITHSTAND VOLTAGE| I/P-0/P:4KVAC
ISOLATION RESISTANCE| I/P-0/P:100M Ohms/ 500VDC / 25°C/ 70T RH
EMC EMISSION| Parameter| Standard| Test Level / Note
Conducted| BS EN/EN55011 (CISPR11)| Class B
Radiated| BS EN/EN55011 (CISPR11)| Class B
Harmonic Current| BS EN/EN61000-3-2| Class A
Voltage Fficker| BS EN/EN61000-3-3|
EMC IMMUNITY| BS EN/EN55035. BS EN/EN60601-1-2
Parameter| Standard| Test Level I Note
ESD| BS EN/EN61000.4-2| Level 4, 15KV air ; Level4, 8KV contact
RF field susceptibility| BS EN/EN61000-4-3| Level 3, 10V/m(80MHz-2.7GHz ) Table 9, 9-28V/m( 385MHz-5.78GHz )
EFT bursts| BS EN/EN61000.4-4| Level 3, 2KV
Surge susceptibility| BS EN/EN61000-4-5| Level 3, 1KV/Line-Line
Conducted susceptibility| BS EN/EN61000-4-6| Level 3, 10V
Magnetic field immunity| BS EN/EN61000-4-8| Level 4, 30A/m
Voltage dip, interruption| BS EN/EN61000-4-11| 100% dip 1 periods, 30% dip 25 periods, 100% interruptions 250 periods
OTHERS| MT BF| 9337.3K hrs min. Tetcordia SR-332 (Be core) :1799.5K hrs min. MIL-HDBK-217F (25°C)
DIMENSION| 42’22.3’20.5mm (L’W’H) or 1.65″0.88’0.80′ inch
PACKING| 0.018Kg; 270pcs/5.8Kg/0.94CUFT
NOTE| 1. All parameters NOT specie ly mentioned are measured at 230VAC input, rated load and 25°C of ambient temperature.
2. No minimum load required.
a 33% Duty cycle maximum within every 30 seconds. Average output power should not exceed the rated power
4. Ripple & noise are measured at 20MHz of bandwidth by using a 12″ twisted pair-wire terminated with a 0.1“f & 47;4 parallel capacitor.
5. Tolerance : includes set up tolerance, line regulation and load regulation.
6. Deiating may be needed under low input voltages. Please check the deiating curve for more details.
7. Touch current was measured from primary input to DC output.
8. The ambient temperature derating of 3.5’C/1000m with fanless models and of 5°C /1000m with fan models for operating altitude higher than 2000m(6500ft).
9. The power supply is considered a component which will be installed into a final equipment. The final equipment must be reconfirmed that it still meets EMC drectives. For guidance on how to perform these EMC tests, pleas refer to ‘EMI testing of component power supplies.” (as available on http://www.meanweil.com)
Product Liability Disclaimer : For detailed information, please refer to https://www.meanwell.com/serviceDisclaimexaspx