MINT1180

180W Single Output

Medical Series

www.slpower.com

MINT1180 REV 1.4, 11-FEB-13

2

Inrush Current

264Vac, cold start: will not exceed 55A

Signals

N/A

Input Fuses

F1, F2: 3.15A, 250VAC fuses provided on all

models

Overload

Protection

120%-150% of rating, Hiccup Mode

Earth Leakage

Current

<275μA@264Vac, 60Hz, NC; <400µA SFC

Short Circuit

Protection

Provided - no damage will occur if the output is

shorted, auto recovery

Efficiency

88% typical

Overvoltage

Protection

OVP latch at 110%-130% of rated output

voltage.

Output Power

180W convection cooled

Switching

Frequency

PFC: Fixed, 65kHz

Main Converter: Variable 35-200kHz, 65-70kHz

at full load.

Transient

Response

500μS typ. for return to within 0.5% of

nominal, 50% load step.

i/t <0.2A/µS.

Max Volt Deviation = 3%

Isolation

Input-Output:

4000Vac, 2 x MOPP

Input-Ground:

1800Vac, 1 x MOPP

Output-Ground: 1500Vac

Ripple and Noise

See chart

Operating

Temperature

-10°C to +70°C

Start Up at -40°C, full load

Output Voltage

See chart

Temperature

Derating

Derate output power linearly above 50°C to 50%

at 70°C

Voltage

Adjustability

+/-5% from nominal

Storage

Temperature

-40°C to +85°C

Minimum Load

Not required

Altitude

Operating: -500 to 10,000 ft.

Non-operating: -500 to 40,000 ft.

Total Regulation

+/- 3% combined line, load and initial setting.

Relative Humidity

5% to 95%, non-condensing

Vibration

Operating: 0.003g

²/Hz, 1.5grms overall, 3

axes, 10 min/axis

Non-Operating: 0.026g

²/Hz, 5.0grms overall,

3 axes, 1 hr/axis

Shock

Operating: Half-sine, 20gpk, 10ms, 3 axes, 6

shocks total

Non-Operating: Half-sine, 40 gpk, 10 ms, 3

axes, 6 shocks total

Dimensions

W: 3.0” x L: 5.0” x H: 1.3”

Safety Standards

EN/CSA/UL/IEC 60601-1, 3

EN/CSA/UL/IEC 60950-1, 2

Weight

325g

MTBF

405,000 hours, 25

°C, 110Vac

Output vs. Temperature Derating Curve

180W convection cooled, derate output power to 50% at 70

C.

0

50

100

150

200

-10

0

10

20

30

40

50

60

70

Temperature (°C)

Convection