Polytron MUI40 Series AC-DC Power Supply Modules, 40 Watt, Universal Input for Medical Applications

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Item Number: MUI40

Efficient AC-DC power supplies for medical applications

With a universal input range and high efficiency up to 90%, our 40-watt MUI40 dual and triple output series of AC-DC converters for medical applications has a low leakage current under 75µA and a built-in EMI class B filter. This model also features an operating altitude of 5000M, 0.15-watt low standby power consumption and a 4000 VAC input to output 2 MOPP insulation. In addition, this model meets ANSI/AAMI ES60601-1, EN60601-1 and IEC60601-1 3rd Edition safety standards, is CE Marked: IEC60601-1-2 ED4.0 and is compliant to RoHS II & Reach.

MUI40 Series Specification Sheet PDF

	Output 1			Output 2			Output 3
Daburn Part Number	Voltage (Vdc)	Current (Normal) A	Current Max. (A)	Voltage (Vdc)	Current (Normal) A	Current Max. (A)	Voltage (Vdc)	Current Max. (A)	Max. Output Power (W)	Efficiency %
MUI40-5S33SB	5	5	8	3.3	4	6	-	-	40	89.5
MUI40-1212S5SB	12	2.1	3.34	5	4	6	-	-	40	89
MUI40-12S33SB	12	2.1	3.34	3.3	4	6	-	-	40	90
MUI40-15S5SB	15	1.7	2.67	5	4	6	-	-	40	88.5
MUI40-24S5SB	24	1.05	1.67	5	4	6	-	-	40	86
MUI40-28S5SB	28	0.72	1.43	5	4	6	-	-	40	85.5
MUI40-5S-33B	5	5	8	3.3	4	6	-5	0.5	40	89
MUI40-5S33S12SB	5	5	8	3.3	4	6	12	0.5	40	89
MUI40-5S33SN12SB	5	5	8	3.3	4	6	-12	0.5	40	89
MUI40-12S-5B	12	2.1	3.34	5	4	6	-5	0.5	40	88.5
MUI40-5S-12B	12	2.1	3.34	5	4	6	-12	0.5	40	88
MUI40-12S33S5SB	12	2.1	3.34	3.3	4	6	5	0.5	40	88.5
MUI40-33S-12B	12	2.1	3.34	3.3	4	6	-12	0.5	40	88
MUI40-5S-15B	15	1.7	2.67	5	4	6	-15	0.5	40	88
MUI40-24S5S12SB	24	1.05	1.67	5	4	6	12	0.5	40	86
MUI40-24S5SN12SB	24	1.05	1.67	5	4	6	-12	0.5	40	86

Input and Output Specifications:

INPUT

Voltage Range:
- AC Input: 85 - 264VAC
- DC Input: 120 - 370VDC
Input Frequency: AC Input: 47 - 63Hz
Input Current:
- 100 VAC: 1.05A
- 240 VAC: 0.55A
No Load Input Power: 230 Vac: 0.15 Watts
Leakage Current: 264 Vac: 75µA
Start-up Time: 1000ms
Rise time: 20ms
Hold-up time: 115 Vac and Full Load: 25ms
Input Inrush Current: 230 Vac: 60A
Input Protection: Internal fuse in line and neutral: T3.15A/250Vac

OUTPUT

Output Power: Pout1+Pout2+Pout3: 40W
Initial Set Voltage Accuracy:
- 230Vac and Full Load, Vout 1: -1 - 1%
- Vout 2, Vout 3: -2 -2%
Line Regulation: Low Line to High Line at Full Load: -0.2 - 0.2%
Load Regulation:
- No Load to Full Load, Vout 1: -0.5 - 0.5%
- Vout 3: -0.7 - 0.7%
- No Load to Full Load, Vout 2: -1.5 - 1.5%
- 0.1W Load to Full Load, Vout 2: -0.7 - 0.7
Cross Regulation: Asymmetrical load 25%/100% FL: -1.5 - 1.5%
Voltage Adjustability: Vout 1: -10 - 10%
Minimum Load:
- 0%
- Vout 3 is full load, Vout 1 + Vout 2: 0.5%
Ripple and Noise (Measured by 20MHz bandwidth)
- With a 10μF/25V 1206 X7R MLCC, Vout 1, 5V: 100mVp-p
- With a 1μF/50V 1206 X7R MLCC, Vout 1, 12V: 120mVp-p
- With a 1μF/50V 1206 X7R MLCC, Vout 1, 15V: 150mVp-p
- With a 1μF/50V 1206 X7R MLCC, Vout 1, 24V: 240mVp-p
- With a 1μF/50V 1206 X7R MLCC, Vout 1, 28V: 280mVp-p
- With a 10μF/25V 1206 X7R MLCC, Vout 2, All: 100mVp-p
- With a 10μF/25V 1206 X7R MLCC, Vout 3, 5V: 100mVp-p
- With a 10μF/25V 1206 X7R MLCC, 12V: 120mVp-p
- With a 10μF/25V 1206 X7R MLCC, 15V: 150mVp-p
Temperature Coefficient: -0.01 - 0.02%/ºC
Transient Response Peak Deviation: Load step from 50-75% change at 2.5A/μs, Vout 1: 3% Vout
Transient Response Recovery Time: 600μs
Over Voltage Protection: % of Vout(nom); Latch mode, Vout 1, 125 - 140
Over Power Protection: % of nominal output power; Hiccup mode, Pout 1 + Pout 2: 145%
Short Circuit Protection: Continuous, automatic recovery

More Specifications:

GENERAL

Isolation Voltage (1 minute, 2MOPP insulation):
- Input to Output: 4000Vac
- Input (Output) to F.G.: 2500Vac
Isolation Resistance: 500Vdc, 0.1GΩ
Switching Frequency:
- 230Vac, Vout 1, 5V: 70kHz
- Others: 115kHz
- Vout 2: 750kHz
- Vout 3: 510kHz

ENVIRONMENTAL

Operating Ambient Temperature: With derating: -40 - 85ºC
Storage Temperature Range: -40 - 85ºC
Operating Altitude: 5000m
Shock: IEC60068-2-27
Vibration: IEC60068-2-6
Relative Humidity: Non-condensing, 5% to 95% RH

PHYSICAL

Design Meet Safety Standard: ANSI/AAMI, ES60601-1, IEC60601-1, EN60601-1
Weight:
- 150g (5.29oz): MUIO
- 198g (6.98oz): MUIT
- 216g (7.62oz): MUI
- 238g (8.40oz): MUID
Dimensions: 2” × 3.5” (50.8 mm × 88.9 mm)
MTBF: 1.716 × 106 hrs , MIL-HDBK-217F, Full load

EMC CHARACTERISTICS

EMI: EN55011, EN55022 and FCC Part 18
- Conducted: Class B
- Radiated: Class B
Harmonic Currents: EN61000-3-2, Full load, Class A
Voltage Flicker: EN61000-3-3
ESD: EN61000-4-2, Air ±15kV and Contact ±8kV, Perf. Criteria A
Radiated Immunity: EN61000-4-3, 20V/m, Perf. Criteria A
Fast Transient: EN61000-4-4, ±2kV, Perf. Criteria A
Surge: EN61000-4-5, DM ±1kV, Perf. Criteria A
Conducted Immunity: EN61000-4-6, 20 Vr.m.s, Perf. Criteria A
Power Frequency Magnetic Field: EN61000-4-8, 30 A/M, Perf. Criteria A
Dip and Interruptions:
- EN60601-1-2, 0% of 240 Vac, 0.5 cycle, Perf. Criteria A
- EN61000-4-11, 0% of 240 Vac, 1 cycle, Perf. Criteria A
- EN61000-4-11, 70% of 240 Vac, 25/30 cycle, Perf. Criteria A
- EN61000-4-11, 0% of 240 Vac, Single phase, Perf. Criteria B
- EN61000-4-11, 0% of 100 Vac, 0.5 cycle, Perf. Criteria A
- EN61000-4-11, 0% of 100 Vac, 1 cycle, Perf. Criteria B
- EN61000-4-11, 70% of 100 Vac, 25/30 cycle, Perf. Criteria A
- EN61000-4-11, 0% of 100 Vac, Single phase, Perf. Criteria B

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