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Mean Well

Mean Well MFM-30-24 Power Supply 30W 24V 1.3A

PCB typecompact sizemedical safety approvedno load power consumption < 0.1Wextremely low leakage current
SKU MFM-30-24
$17.51 USD
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Overview

MFM-30-24 is the 24V output model of this series: rated current 1.3A, rated power 31.2W, typical efficiency 90%.

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-30-24Specifications from the official datasheet (2024-10-30 edition)

OUTPUT

DC VOLTAGE
24V
RATED CURRENT
1.3A
CURRENT RANGENote.2
0 ~ 1.3A
PEAK CURRENT
1.5A
RATED POWER
31.2W
PEAK LOAD(10sec.)Note.3
36W
RIPPLE & NOISE (max.)Note.4
200mVp-p
VOLTAGE TOLERANCENote.5
±2.0%
LINE REGULATION
±0.5%
LOAD REGULATION
±0.5%
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.)
90%
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
25.2 ~ 32.4V 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-30-24 Block Diagram
Block Diagram
MFM-30-24 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-30-24 to power a 24V PLC I/O card or small control board?

Yes, this model is a constant-voltage 24V supply rated for 31.2W and 1.3A. It fits 24V industrial control electronics as long as the total load stays within those output limits.

Is the MFM-30-24 suitable for embedded 24V monitoring or sensor systems inside equipment?

It can fit embedded 24V electronics that need a compact PCB-type power supply and draw no more than 31.2W or 1.3A. The 65.5 x 35.0 x 23.0 mm size is useful where board space is limited.

Can this 24V model be used in medical or laboratory devices?

It is medical safety approved (2 x MOPP) to IEC 60601-1, TUV EN 60601-1, ANSI/AAMI ES60601-1 and CAN/CSA C22.2 No. 60601-1, and is EAC approved. For low-power 24V sections of medical or lab equipment, the output is limited to 31.2W at 1.3A.

How does the MFM-30-24 compare with the other 30W MFM models?

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

Is the MFM-30-24 appropriate for outdoor or harsh-temperature use?

The specified operating temperature is -40C to +85C, so it covers a wide temperature range. No IP rating is listed, so it is better suited to protected indoor equipment or an enclosure rather than exposed outdoor use.

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Other MFM-30 Models

5 other models
ModelPower Voltage Current IP RatingPrice
Mean Well MFM-30-5 Power Supply 30W 5V 6A 30W 5V 6A IP20$17.51 View
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-30-15 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-30-24 Power Supply 30W 24V 1.3A - MFM-30-24 - powersupplymall.com
Mean Well

Mean Well MFM-30-24 Power Supply 30W 24V 1.3A

$17.51 USD

MFM-30-24 is the 24V output model of this series: rated current 1.3A, rated power 31.2W, typical efficiency 90%.

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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