ME20 Datasheet, PDF (3/4 Pages) SL Power Electronics – 20W Single Output External Power Medical Series

General Specifications (continued)
Output Voltage See models chart on pg 1.
Transient
Response
500µs response time for return to within 0.5%
of final value for any 50% load step over the
range of 5% to 100% of rated load, ∆i/∆t<
0.2A/µs. Max. voltage deviation is +/-3.5%.
Regulation See models chart on pg 1.
ME20
20W Single Output External Power
Medical Series
Temperature Derate output power above 40°C to TBD at
Derating 50°C
Storage Temperature -40°C to +85°C
Altitude
Operating: to 5000m.
Non-operating: -500 to 40,000 ft.
Drop Test
1.4m from table top to wooden platform, 4
faces.
Vibration
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: 10-500Hz/1g, sweep
rate of 1 octave / minutes, Vibration time of 10
sweeps / axes, 3 axes
Dimensions See outline drawings
Weight TBDg
All specifications are typical at nominal input, full load, at 25°C ambient unless noted.
Relative Humidity 5% to 95%, non-condensing
Shock
MTBF
E-Cap Life
Operating: Half-sine, 20gpk, 10mS, 3 axes,
6 shocks total
Non-Operating: Half-sine waveform, impact
acceleration of 100G, Pulse duration of 6
mS, Number of shocks: 3 for each of the
three axis
>1.000,000 hours, full load, 110 & 220Vac
input, 25°C amb., per Telcordia 332 Issue 6
(stress method).
>7 year life based on calculations at
115Vac/60Hz & 230Vac/50Hz, ambient 25°C
at 24 hrs per day, 365 days/year, 6 power up
cycles per day.
EMI/EMC Compliance
Conducted Emissions:
EN55011/CISPR22 Class B, FCC Part 15.107, Class B: 6db margin typ, at 115 and 230Vac
Radiated Emissions:
EN55022/CISPR22 Class B, FCC Part 15.109, Class B: 3db margin typ, at 115 and 230Vac
Common Mode Noise:
Electro-Static Discharge (ESD)
Immunity on Power ports:
Radiated RF EM Fields Susceptibility
Electrical Fast Transients (EFT) /Bursts:
Surges, Line to Line (Diff Mode) and Line
to GND (CMN Mode)
Conducted Disturbances induced by RF
Fields
Rated Power frequency magnetic fields
Voltage Interruptions, Dips, Sags &
Surges
Harmonic Current Emissions
High Frequency (100kHz-20MHz): <40mA pk-pk
EN55024/IEC61000-4-2, Level 4: +/- 8kV contact, +/- 15kV air, Criteria A
IEC60601-1-2, 4^th Edition, Table 4
EN55022/EN61000-4-3, 10V/m, 80MHz-2.7GHz, 80% AM at 1kHz
IEC60601-1-2, 4^th Edition, Table 4
EN55024/IEC61000-4-4, Level 4, +/-4kV, 100Khz rep rate, 40A, Criteria A
IEC60601-1-2, 4^th Edition, Table 5
EN55024/IEC61000-4-5, Level 4, +/-2kV DM, +/-4kV CM, Criteria A
Surpasses IEC60601-1-2, 4^th Edition requirements.
EN55022/IEC61000-4-6, 3.6V/m – Level 4, 0.15 to 80Mhz; and 12V/m) in ISM and amateur
radio bands between 0.15Mhz and 80Mhz, 80% AM at 1KHz
IEC60601-1-2, 4^th Edition, Table 5
EN55024/IEC1000-4-8, Level 4: 30 A/m, 50/60 Hz
IEC60601-1-2, 4th Edition, Table 4
EN55024/IECEN61000-4-11: --100% dip for 20mS, Criteria A
--100% dip for 5000mS (250/300 cycles), Criteria B
--60% dip for 100mS, Criteria B
--30% dip for 500mS, Criteria A
IEC60601-1-2, 4th Edition, Table 5
EN55011/EN61000-3-2, Class A
Flicker Test
EN61000-3-3
All specifications are typical at nominal input, full load, at 25°C ambient unless noted.
www.slpower.com
ME20 Rev 2.4 31-JAN-16
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