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Mean Well MPM-65-48 Power Supply 65W 48V 1.36A

Name: Mean Well MPM-65-48 Power Supply 65W 48V 1.36A
Brand: Mean Well
SKU: MPM-65-48
Price: 28.2 USD
Availability: InStock

encapsulatedcompact sizemedical safety approvedno load power consumption < 0.1Wextremely low leakage current

SKU MPM-65-48

$28.20 USD

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Overview

MPM-65-48 is the 48V output model of this series: typical efficiency 92%.

MPM-65 is a 65W high density and small size (87x52x29.5mm) AC/DC PCB-mount type medical grade power supply. It features the operation for 80~264VAC, a low no load power consumption less than 0.1W, a high efficiency up to 93%, Class Ⅱ (no FG) double insulation, outstanding dissipation, 2~5G anti-vibration by model, 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 (< 100μ A). It is very suitable for BF (patient contact) type medical device or relevant equipment.

Features

3.43"x2.05" compact size
PCB chassis or screw terminal mounting version
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<0.1W
Extremely low leakage current
Wide operating temp. range -30 ~ +80℃
EMI Class B without additional components
Isolation Class Ⅱ
Protections: Short circuit / Overload / Over voltage
No minimum load required
Operating altitude up to 4000 meters( Note.7)
71W peak(10 sec.)
3 years warranty

Specifications

MPM-65-48Specifications from the official datasheet (2024-10-30 edition)

OUTPUT

DC VOLTAGE: 48V
CURRENT Peak(10 sec.): 1.49A
CURRENT Convection: 1.36A
RATED POWER Peak(10 sec.)^Note.2: 71.5W
RATED POWER Convection: 65.3W
RIPPLE & NOISE (max.)^Note.3: 240mVp-p
VOLTAGE TOLERANCE^Note.4: ±2.0%
LINE REGULATION: ±0.5%
LOAD REGULATION: ±0.5%
SETUP, RISE TIME: 1000ms, 30ms/230VAC 1000ms, 30ms/115VAC at full load
HOLD UP TIME (Typ.): 50ms/230VAC 12ms/115VAC at full load

INPUT

VOLTAGE RANGE^Note.5: 80 ~ 264VAC 113 ~ 370VDC
FREQUENCY RANGE: 47 ~ 63Hz
EFFICIENCY (Typ.): 92%
AC CURRENT (Typ.): 1.5A/115VAC 1A/230VAC
INRUSH CURRENT (Typ.): COLD START 30A/115VAC 65A/230VAC
LEAKAGE CURRENT (max.)^Note.6: Touch current <100μA/264VAC

PROTECTION

OVERLOAD: 115% ~ 135% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed
OVER VOLTAGE: 50.4 ~ 64.8V Protection type : Shut down o/p voltage, re-power on to recover
OVER TEMPERATURE: Protection type : Shut down o/p voltage, re-power on to recover

ENVIRONMENT

WORKING TEMP.: -30 ~ +80℃ (Refer to "Derating Curve")
WORKING HUMIDITY: 20 ~ 90% RH non-condensing
STORAGE TEMP.: -40 ~ +85℃
TEMP. COEFFICIENT: ±0.03%/℃ (0 ~ 50℃)
SOLDERING TEMPERATURE: Wave soldering: 265℃,5s (max.); Manual soldering: 390℃,3s (max.)
VIBRATION: Blank:10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes ST:10 ~ 500Hz, 5G 10min./1cycle, period for 60min. each along X, Y, Z axes
OPERATING ALTITUDE^Note.7: 4000 meters / OVCⅡ

SAFETY & EMC (Note 8)

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: Parameter Standard Test Level

Conducted BS EN/EN55011 (CISPR11) Class B
Radiated BS EN/EN55011 (CISPR11) Class B
Harmonic Current BS EN/EN61000-3-2 Class A
Voltage Flicker BS EN/EN61000-3-3
EMC IMMUNITY: BS EN/EN55035, BS EN/EN60601-1-2

Parameter Standard Test Level

ESD BS EN/EN61000-4-2 Level 4, 15KV air; Level 4, 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 >95% dip 0.5 periods, 30% dip 25 periods, >95% interruptions 250 periods

Parameter	Standard	Test Level
Conducted	BS EN/EN55011 (CISPR11)	Class B
Radiated	BS EN/EN55011 (CISPR11)	Class B
Harmonic Current	BS EN/EN61000-3-2	Class A
Voltage Flicker	BS EN/EN61000-3-3

Parameter	Standard	Test Level
ESD	BS EN/EN61000-4-2	Level 4, 15KV air; Level 4, 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	>95% dip 0.5 periods, 30% dip 25 periods, >95% interruptions 250 periods

OTHERS

MTBF: 5087.8K hrs min. Telcordia SR-332 (Bellcore) ; 563.4K hrs min. MIL-HDBK-217F (25℃)
DIMENSION: PCB mounting style : 87*52*29.5mm (L*W*H) Screw terminal style : 109*52*33.5mm (L*W*H)
PACKING: PCB mounting style : 0.191Kg;60pcs/12.5Kg/0.94CUFT Screw terminal style :0.216Kg;50pcs/11.8Kg/0.56CUFT

Test conditions and notes8

1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature.
2. 33% Duty cycle maximum within every 30 seconds. Average output power should not exceed the rated power.
3. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1μF & 47μF parallel capacitor.
4. Tolerance : includes set up tolerance, line regulation and load regulation.
5. Derating may be needed under low input voltages. Please check the derating curve for more details.
6. Touch current was measured from primary input to DC output.
7. 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).
8. 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

MPM-65-48 Mechanical Specification — Mechanical Specification

Typical applications

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

Downloads

Certificates6

Mean Well MPM-45-65-90-EMC Certificate PDF Download

Mean Well MPM-45-65-90-CB Certificate PDF Download

Mean Well MPM-45-65-90-TUV Certificate PDF Download

Mean Well MPM-45-65-90-CE-dec Certificate PDF Download

Mean Well MPM-45-65-90-UK-dec Certificate PDF Download

Mean Well 0147476-EAC Certificate PDF Download

Test reports1

Mean Well MPM-65-48 Test Report PDF Download

Catalogues1

Mean Well Catalog (Industrial) PDF Download

FAQ

Can I use the MPM-65-48 for 48V telecom or network equipment?

It can suit 48V equipment that needs a constant-voltage source up to 1.36A and 65.3W. That makes it relevant for 48V telecom, communications, or network hardware that matches those electrical requirements.

Is the MPM-65-48 a good fit for 48V industrial sensors or control devices?

Yes, when the connected 48V load stays within 1.36A and 65.3W. Its 80-264VAC input range is also useful in industrial systems that may be deployed across different AC supply standards.

Can this model power a 48V embedded computing or communications assembly?

It is designed as a constant-voltage 48V supply, so it is appropriate for embedded or communications assemblies that require 48V DC within the 1.36A output limit. The compact 87.0 x 52.0 x 29.5 mm size can also help where space is limited.

How does the MPM-65-48 compare with the other MPM 65-series models?

The 65-series includes 5V at 10A on the MPM-65-5 and MPM-65-5ST with 50W, 12V at 5.42A on the MPM-65-12 and MPM-65-12ST with 65W, 15V at 4.33A on the MPM-65-15 and MPM-65-15ST with 65W, 24V at 2.71A on the MPM-65-24 and MPM-65-24ST with 65W, and 48V at 1.36A on the MPM-65-48 and MPM-65-48ST with 65.3W. This model is the non-ST 48V version.

Can the MPM-65-48 be used in cold or high-temperature indoor equipment?

The specified operating range is -30 degrees C to +80 degrees C, so it covers both low and high ambient temperatures within that band. No IP rating is listed, so the provided specs support temperature suitability but do not confirm outdoor or ingress-protected use.

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Model	Power	Voltage	Current	IP Rating	Price
Mean Well MPM-65-5ST Power Supply 65W 5V 10A	50W	5V	10A	IP20	$30.30	View
Mean Well MPM-65-5 Power Supply 65W 5V 10A	50W	5V	10A	IP20	$28.20	View
Mean Well MPM-65-48ST Power Supply 65W 48V 1.36A	65.3W	48V	1.36A	IP20	$30.30	View
Mean Well MPM-65-24ST Power Supply 65W 24V 2.71A	65W	24V	2.71A	IP20	$30.23	View
Mean Well MPM-65-24 Power Supply 65W 24V 2.71A	65W	24V	2.71A	IP20	$28.20	View
Mean Well MPM-65-15ST Power Supply 65W 15V 4.33A	65W	15V	4.33A	IP20	$30.30	View
Mean Well MPM-65-15 Power Supply 65W 15V 4.33A	65W	15V	4.33A	IP20	$28.20	View
Mean Well MPM-65-12ST Power Supply 65W 12V 5.42A	65W	12V	5.42A	IP20	$30.30	View
Mean Well MPM-65-12 Power Supply 65W 12V 5.42A	65W	12V	5.42A	IP20	$28.20	View

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