150 Watt

Universal Input For Medical

Medical AC-DC power supplies for medical applications

With 2 MOPP isolation and a universal input range, our 150 watt AC-DC converter features 92% efficiency, a low leakage current and an open frame package of 2.00" x 4.00" x 1.16". This design is RoHS compliant to 2011/65/EU and has active power factor correction.

INPUT

Voltage Range
- AC Input: 85 - 264 VAC
- DC Input: 120 - 370 VDC
Input Frequency
- AC Input: 63 Hz
Input Current
- 115 VAC and Full Load: 1.7 A
- 230 VAC and Full Load: 0.8 A
No Load Input Power
- 230 VAC: 0.3 Watts
- 230 VAC, MEF-F: 0.6 Watts
Leakage Current
- 264 VAC: 100μA
Start up time: 1000 ms
Rise time: 20 ms
Hold up time
- 115 VAC and Full Load: 16 ms
Input inrush current
- 230 VAC: 60A
Input protection
- Internal fuse inline and neutral: T3,15A/250VAC

OUTPUT

Output Power
Forced air cooling with 10 CFM: 150 Watts
Natural connection for 15, 24, 28 and 36 Vout: 110 Watts
Natural connection for 12 and 48 Vout: 100 Watts
Initial set Voltage Accuracy
- 230 VAC and Full Load: ±1.0%
Line Regulation
- Low Line to High Line at Full Load: ±0.2%
Load Regulation
- No Load to Full Load: ±0.5%
- 10 - 90% Load: ±0.4%
Voltage Adjustability: ±10%
Minimum Load: 0%
Ripple and Noise (Measured by 20 MHz band width)
- With a 10μF/25V 1206 X7R MLCC
  - 12 Vout: 120 mVp-p
- With a 10μF/25V 1206 X7R MLCC
  - 15 Vout: 150 mVp-p
- With a 1μF/50V 1206 X7R MLCC
  - 24 Vout: 20 mVp-p
- With a 1μF/50V 1206 X7R MLCC
  - 28 Vout: 220 mVp-p
- With a 1μF/50V 1206 X7R MLCC
  - 36 Vout: 250 mVp-p
- With a 0.1μF/100V 1206 X7R MLCC
  - 48 Vout: 250 mVp-p
Temperature Coefficient: ±0.2%°C
Transient Response
- Load step from 50 - 75% change at 2.5A/μs
- Peak deviation: 3% Vout
- Recovery time: 500μs
Over Voltage Protection
- Percentage of Vout (nom), Latch mode: 135%
Over Load Protection
- Percentage of lout rated, hiccup mode: 150%
- 12 Vout, 15 Vout
Short Circuit Protection: Continuous, automatic recovery
Fan Power Supply: 12V at 500 mA

GENERAL

Efficiency: 91 - 92%
Isolation Voltage 1 minute (2 MOPP insulation)
- Input to Output: 4000 VAC
- Input (Output) to F.G.: 1500 VAC
Isolation Resistance: 500 VDC 0.1GΩ
Switching Frequency: 60 kHz
Safety Approvals: ANSI/AAMI, ES60601-1, IEC6060-1, EN60601-1
Weight
- MUIO: 187 g (6.60 oz)
- MUIT: 235 g (8.29 oz)
- MUI: 256 g (9.03 oz)
- MUID: 278 g (9.81 oz)
MTBF
- MIL-HDBK-217F Ta25°C, full load: 7.861 x 10⁵ hrs

ENVIRONMENTAL

Operating Ambient Temperature
- Forced air cooling: 150 W with 10 CFM
- Natural Convection: 100 - 110W
  - With derating: -25 - 80°C
Storage Temperature Range: -40 - 85°C
Operating Altitude: 5000 m
Thermal Shock: MIL-STD-810F
Shock: IEC68-2-27
Vibration: IEC68-2-6
Relative Humidity
- Non-condensing: 5 - 95% RH

EMC CHARACTERISTICS

EMI
- EN55011, EN55022 and FCC Part 18
  - Conducted: Class B
  - Radiated: Class A
Harmonic Currents: EN61000-3-2
- Full Load: Class A and D
Voltage Flicker: EN61000-3-3
ESD
- EN61000-4-2, Perf. Criteria A
  - Air ±8KV
  - Contact ±6KV
Radiated Immunity
- EN61000-4-3: 20 V/m, Perf. Criteria A
Fast Transient
- EN61000-4-4: ±2KV, Perf. Criteria A
Surge
- EN61000-4-5, Perf. Criteria A
  - DM: ±1KV
  - CM: ±2KV
Conducted Immunity
- EN61000-4-6: 20 Vrms, Perf. Criteria A
  - 230 VAC 50 Hz
    - 30%: 500 mS, Perf. Criteria A
    - 60%: 100 mS, Perf. Criteria A
    - >95%: 10 mS, Perf. Criteria A
    - >95%: 5000 mS, Perf. Criteria B
Dip and Interruptions
- EN60601-1-2
  - 100 VAC 50Hz
    - 30%: 500 mS, Perf. Criteria A
    - 60%: 100 mS, Perf. Criteria B
    - >95%: 10 mS, Perf. Criteria A
    - >95%: 5000 mS, Perf. Criteria B

Input Range (Vac)	Output Voltage (Vdc)	Output Current @ Forced air cooling 50ºC Ta with 10CFM (A)	Output Current @ Natural Convection 50ºC Ta (A)	Efficiency (%)	Model Number
85-264	12	12.5	8.33	91	MUI150-S12
	15	10	7.33	92	MUI150-S15
	24	6.25	4.58	92	MUI150-S24
	28	5.36	3.92	92	MUI150-S28
	36	4.17	3.05	92	MUI150-S36
	48	3.13	2.08	92	MUI150-S48

Download Data Sheet | Get A Quote Now