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Mean Well

Mean Well MFM-30-5 Power Supply 30W 5V 6A

PCB typecompact sizemedical safety approvedno load power consumption < 0.1Wextremely low leakage current
SKU MFM-30-5
$17.51 USD
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Overview

MFM-30-5 is the 5V output model of this series: rated current 6A, rated power 30W, typical efficiency 86.5%.

MFM-30 is a 30W high density and small size (65.5x35x23mm) AC/DC on board type medical power supply series offered in pin type . It features the operation for 80~264VAC, a low no load power consumption less than 0.075W, a high efficiency up to 91%, Class Ⅱ (no FG) double insulation, outstanding dissipation, 3G anti-vibration, high EMC performance, 4KVAC isolation, etc. The design observes IEC / BS EN/EN60601 - 1 and ANSI/AAMI ES60601 - 1version three with 2 x MOPP level and ultra-low leakage current (<80 μ A). It is very suitable for BF (patient contact) type medical device or relevant equipment.

Features

  • 2.58"x1.38" 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℃
  • EMI class B for class Ⅱ configuration
  • Protections: Short circuit / Overload / Over voltage
  • No minimum load required
  • 3 years warranty

Specifications

MFM-30-5Specifications from the official datasheet (2024-10-30 edition)

OUTPUT

DC VOLTAGE
5V
RATED CURRENT
6A
CURRENT RANGENote.2
0 ~ 6A
PEAK CURRENT
6.9A
RATED POWER
30W
PEAK LOAD(10sec.)Note.3
34.5W
RIPPLE & NOISE (max.)Note.4
80mVp-p
VOLTAGE TOLERANCENote.5
±2.0%
LINE REGULATION
±0.5%
LOAD REGULATION
±1.0%
SETUP, RISE TIME
500ms, 30ms/230VAC 500ms, 30ms/115VAC at full load
HOLD UP TIME (Typ.)
40ms/230VAC 12ms/115VAC at full load

INPUT

VOLTAGE RANGENote.6
80 ~ 264VAC
FREQUENCY RANGE
47 ~ 63Hz
EFFICIENCY (Typ.)
86.5%
AC CURRENT (Typ.)
0.75A/115VAC 0.5A/230VAC
INRUSH CURRENT (Typ.)
COLD START 25A/115VAC 45A/230VAC
LEAKAGE CURRENT (max.)Note.7
Touch current <80μA/264VAC

PROTECTION

OVERLOAD
115% ~ 165% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed
OVER VOLTAGE
5.3 ~ 6.8V Protection type : Shut down o/p voltage, re-power on to recover

ENVIRONMENT

WORKING TEMP.
-40 ~ +85℃ (Refer to "Derating Curve")
WORKING HUMIDITY
20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY
-40 ~ +85℃, 10 ~ 95% RH
TEMP. COEFFICIENT
±0.03%/℃ (0 ~ 60℃)
SOLDERING TEMPERATURE
Wave soldering: 265℃,5s (max.); Manual soldering: 390℃,3s (max.)
VIBRATION
10 ~ 500Hz, 3G 10min./1cycle, period for 60min. each along X, Y, Z axes
OPERATING ALTITUDENote.8
5000 meters

SAFETY & EMC

SAFETY STANDARDS
IEC 60601-1:2005+A1,TUV BS EN/ EN 60601-1:2006+A1+A12+A2,ANSI/AAMI ES60601-1:2005+A2, CAN/CSA C22.2 No. 60601-1:2014+A2,EAC TP TC 004 approved,Design refer to BS EN/EN60335-1(by request)
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 EMISSION
ParameterStandardTest Level
ConductedBS EN/EN55011 (CISPR11)Class B
RadiatedBS EN/EN55011 (CISPR11)Class B
Harmonic CurrentBS EN/EN61000-3-2Class A
Voltage FlickerBS EN/EN61000-3-3
EMC IMMUNITY

BS EN/EN55035, BS EN/EN60601-1-2

ParameterStandardTest Level
ESDBS EN/EN61000-4-2Level 4, 15KV air; Level 4, 8KV contact
RF field susceptibilityBS EN/EN61000-4-3Level 3, 10V/m( 80MHz~2.7GHz ) Table 9, 9~28V/m( 385MHz~5.78GHz )
EFT burstsBS EN/EN61000-4-4Level 3, 2KV
Surge susceptibilityBS EN/EN61000-4-5Level 3, 1KV/Line-Line
Conducted susceptibilityBS EN/EN61000-4-6Level 3, 10V
Magnetic field immunityBS EN/EN61000-4-8Level 4, 30A/m
Voltage dip, interruptionBS EN/EN61000-4-11100% dip 1 periods, 30% dip 25 periods, 100% interruptions 250 periods

OTHERS

MTBF
6325.8K hrs min. Telcordia SR-332 (Bellcore) ; 778.9K hrs min. MIL-HDBK-217F (25℃)
DIMENSION
65.5*35*23mm (L*W*H) or 2.58″*1.38″*0.90″ inch
PACKING
0.053Kg; 144pcs/8.6Kg/0.97CUFT
Test conditions and notes9
  1. 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature.
  2. 2. No minimum load required.
  3. 3. 33% Duty cycle maximum within every 30 seconds. Average output power should not exceed the rated power.
  4. 4. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1μF & 47μF parallel capacitor.
  5. 5. Tolerance : includes set up tolerance, line regulation and load regulation.
  6. 6. Derating may be needed under low input voltages. Please check the derating curve for more details.
  7. 7. Touch current was measured from primary input to DC output.
  8. 8. The ambient temperature derating of 3.5℃/1000m with fanless models and of 5℃/1000m with fan models for operating altitude higher than 2000m(6500ft).
  9. 9. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.” (as available on https://www.meanwell.com//Upload/PDF/EMI_statement_en.pdf )

Technical drawings

MFM-30-5 Block Diagram
Block Diagram
MFM-30-5 Mechanical Specification
Mechanical Specification

Typical applications

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

Downloads

FAQ

Can I use the MFM-30-5 for a 5V single-board computer or embedded controller?

Yes, this constant-voltage model provides 5V with up to 6A output current. It fits 5V embedded controllers, processor boards, or related electronics that stay within the 30W rating.

Is the MFM-30-5 suitable for USB-powered industrial electronics or logic loads that need a regulated 5V rail?

It can support regulated 5V electronics where the total load is no more than 30W and 6A. The wide 80-264VAC input range also makes it suitable for equipment intended for different AC supply regions.

Can this model power a compact automation gateway or HMI with a 5V internal rail?

It is a good fit for low-power automation electronics that require a constant 5V output and draw up to 6A. Its PCB-type construction and 65.5 x 35.0 x 23.0 mm size help in space-constrained designs.

What are the differences between the MFM-30-5 and the other 30W MFM versions?

The MFM-30-5 is the 5V version and is rated for 30W with 6A output current. The sibling 30W models are MFM-30-12 at 30W, 12V, 2.5A; MFM-30-15 at 30W, 15V, 2A; MFM-30-24 at 31.2W, 24V, 1.3A; MFM-30-3.3 at 19.8W, 3.3V, 6A; and MFM-30-48 at 30.2W, 48V, 0.63A.

Can the MFM-30-5 be used in equipment exposed to wide temperature swings?

Its operating temperature range is -40C to +85C, which supports use in equipment that sees cold starts or elevated internal temperatures. No IP rating is listed, so it is best used in protected indoor equipment or within an enclosure.

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Other MFM-30 Models

5 other models
ModelPower Voltage Current IP RatingPrice
Mean Well MFM-30-48 Power Supply 30W 48V 630mA 30.2W 48V 0.63A IP20$17.51 View
Mean Well MFM-30-3.3 Power Supply 30W 3.3V 6A 19.8W 3.3V 6A IP20$17.51 View
Mean Well MFM-30-24 Power Supply 30W 24V 1.3A 31.2W 24V 1.3A IP20$17.51 View
Mean Well MFM-30-15 Power Supply 30W 15V 2A 30W 15V 2A IP20$17.51 View
Mean Well MFM-30-12 Power Supply 30W 12V 2.5A 30W 12V 2.5A IP20$17.53 View
View all 26 MFM Series models
Mean Well MFM-30-5 Power Supply 30W 5V 6A - MFM-30-5 - powersupplymall.com
Mean Well

Mean Well MFM-30-5 Power Supply 30W 5V 6A

$17.51 USD

MFM-30-5 is the 5V output model of this series: rated current 6A, rated power 30W, typical efficiency 86.5%.

MFM-30 is a 30W high density and small size (65.5x35x23mm) AC/DC on board type medical power supply series offered in pin type . It features the operation for 80~264VAC, a low no load power consumption less than 0.075W, a high efficiency up to 91%, Class Ⅱ (no FG) double insulation, outstanding dissipation, 3G anti-vibration, high EMC performance, 4KVAC isolation, etc. The design observes IEC / BS EN/EN60601 - 1 and ANSI/AAMI ES60601 - 1version three with 2 x MOPP level and ultra-low leakage current (<80 μ A). It is very suitable for BF (patient contact) type medical device or relevant equipment.

Features

  • 2.58"x1.38" 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℃
  • EMI class B for class Ⅱ configuration
  • Protections: Short circuit / Overload / Over voltage
  • No minimum load required
  • 3 years warranty

Typical applications

  • Portable medical device
  • Mobile clinical workstation
  • Medical computer monitor
  • Medical examination instrument
View product

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