90W Single Output External Power 90W Single Output External Power
ME90 Family ME90 Family
Medical Series Medical Series
FEATURES AND BENEFITS
Meets UL/EN/IEC60601-1-2, 4th edition for Desktop Style Package
Medical
EMC*
Meets EN55011/CISPR11, FCC Part 15.109
Approved to EN/IEC/UL60601-1, 3rd edition
Class B conducted & radiated emissions,
with isolation levels which satisfy the 2 MOPP
with 6db margin
requirements
E-cap life of >7 years
Meets DoE efficiency level VI requirements
No load input power
3 years warranty
Average efficiency
IP22 rated enclosure
Up to 90W of AC-DC power
Note: * Professional equipment only. Consult factory for Table 9 compliance information.
MODEL SELECTION
Output
Output Output Line Load Overvoltage
1
Model Number Volts
Ripple & Noise
Connector
Current Power Regulation Regulation Trip Level
ME90A1251F01 12.0V 7.50A 90W 120mV pk-pk 1% 5% 2
6 pin Molex Type
Class I Desktop,
ME90A1503F01 15.0V 6.00A 90W 150mV pk-pk 1% 5%
IEC60320 C14
2.5 x 5.5 x 9.5mm
ME90A1803F01 18.0V 5.00A 90W 180mV pk-pk 1% 5%
Receptacle
Straight Barrel Type,
ME90A2403F01 24.0V 3.75A 90W 240mV pk-pk 1% 5% center positive
ME90A1251N01 12.0V 7.50A 90W 120mV pk-pk 1% 5%
2
6 pin Molex Type
Class II Desktop,
ME90A1503N01 15.0V 6.00A 90W 150mV pk-pk 1% 5%
IEC60320 C8
2.5 x 5.5 x 9.5mm
ME90A1803N01 18.0V 5.00A 90W 180mV pk-pk 1% 5%
Receptacle
Straight Barrel Type,
center positive
ME90A2403N01 24.0V 3.75A 90W 240mV pk-pk 1% 5%
ME90A1251Q01 12.0V 7.50A 90W 120mV pk-pk 1% 5%
2
6 pin Molex Type
Class II Desktop,
ME90A1503Q01 15.0V 6.00A 90W 150mV pk-pk 1% 5%
IEC60320 C18
2.5 x 5.5 x 9.5mm
ME90A1803Q01 18.0V 5.00A 90W 180mV pk-pk 1% 5%
Receptacle
Straight Barrel Type,
center positive
ME90A2403Q01 24.0V 3.75A 90W 240mV pk-pk 1% 5%
1. Measured at the output connector, with noise probe directly across output and load terminated with 0.1F ceramic and 10F low ESR capacitors.
Notes :
2. Molex p/n 39-01-2060 or equivalent. See outline drawing for pinout information.
3. For Input Class I models: For AC GND connected to output common (-), insert a B in the part number where the A is located (ME90B1251F01).
INPUT
AC Input
100-240Vac, 10%, 47-63Hz, 1
Input Current
115Vac: 2.0A, 230Vac: 1.0A
Inrush Current 264Vac, cold start: will not exceed 60A
Input Fuses F1, F2: 3.15A, 250Vac fuses (line & neutral lines) provided on all models
<500A@264Vac, 60Hz, NC
Earth Leakage Current (Input to Ground)
<1mA@264Vac, 60Hz, SFC
Efficiency
>88%, typical
No Load Input Power <0.210W (meets DoE efficiency level VI requirements)
ME90 Family Datasheet v0819 Copyright 2019 SL Power Electronics Corp. All rights reserved. Page 1 ME90 Family Datasheet v0819 Copyright 2019 SL Power Electronics Corp. All rights reserved.90W Single Output External Power 90W Single Output External Power 90W Single Output External Power
ME90 Family ME90 Family ME90 Family
Medical Series Medical Series Medical Series
OUTPUT
Hold-Up Time 20mS min., at full Load, 100Vac input
Turn On Time Less than 1 sec @115Vac, full load
<100A@264Vac, 60Hz, NC
Patient Leakage Current (Output to Earth)
<500A@264Vac, 60Hz, SFC
Output Power 90W continuous - See models chart for specific voltage model ratings
Output Voltage See models chart on pg 1
Ripple and Noise See models chart on pg 1
500s response time for return to within 0.5% of final value for any 50% load step over the range of 5% to
Transient Response
100% of rated load, i/t< 0.2A/s. Max. voltage deviation is +/-3.5%
Regulation See models chart on pg 1
PROTECTION SAFETY
Will shutdown upon an overtemperature condition, Safety Standards EN/IEC/UL60601-1, 3rd edition
Overtemperature
auto-recovery
Protection
Operating: Half-sine, 20gpk, 10mS, 3 axes,
6 shocks total
130 to 180% of rating, Hiccup Mode
Overload Protection
Non-Operating: Half-sine waveform, impact
Shock
Short Circuit
acceleration of 100G, Pulse duration of 6mS,
Hiccup Mode, auto recovery
Protection
Number of shocks: 3 for each of the three axis
Overvoltage
130 to 150% of output voltage, hiccup mode
Protection
Drop Test
1.4m from table top to wooden platform, 4 faces
RELIABILITY
>2,50,000 hours, Full load, 110 & 220Vac input,
MTBF
25C amb, per Telcordia 332 Issue 6
ISOLATION SPECIFICATION
>7 year life based on calculations at 115Vac/60Hz
Input - Output: 2 MOPP
& 230Vac/50Hz, ambient 25C at 24 hrs per day,
E-Cap Life
Isolation Input - Ground: 1 MOPP
365 days/year, 6 power up cycles per day.
Output - Ground: 1 MOPP
(80% load on 5V, 12V models)
ENVIRONMENT
-20C to +50C. Derate above 40C
Operating Temperature
Start Up at -40C, full load, (warmup period before all parameters are within published specifications)
Storage Temperature
-40C to +85C
Operating: to 5000m.
Altitude
Non-operating: -500 to 40,000 ft
Relative Humidity 5% to 95%, non-condensing
Operating: 0.003g/Hz, 1.5grms overall, 3 axes, 10 min/axis, 1-500Hz
Non-Oper.: random waveform, 3 minutes per axis, 3 axes and Sine waveform, Vib. frequency/acceleration:
Vibration
10-500Hz/1g, sweep rate of 1 octave / minutes, Vibration time of 10 sweeps / axes, 3 axes
W: 2.58 x L: 5.9 x H: 1.34
Dimensions
W: 65.5mm x L: 150.5Mm x H: 34mm
Weight 600g
ME90 Family Datasheet v0819 Copyright 2019 SL Power Electronics Corp. All rights reserved. ME90 Family Datasheet v0819 Copyright 2019 SL Power Electronics Corp. All rights reserved. Page 2 ME90 Family Datasheet v0819 Copyright 2019 SL Power Electronics Corp. All rights reserved.