LOW TO MEDIUM POWER AC/DC POWER SUPPLIES

80-110W AC/DC Universal Input Switch Mode Power Supplies

1

2 YEAR WARRANTY

NLP110 Medical Series

Single and triple output

EN61000-4-2,4,5 and 6

The NLP110 Medical is a series of 110W AC/DC open-frame power supplies in a

3” x 6.5” x 1.26” package. The NLP110 Medical is power factor corrected to meet EN61000-3-2

and is available in single and multiple output models. The multiple output models have a capability

that is unique to the power supply market - they can deliver equal amounts of current on multiple

low voltage outputs to support designs that will span the industry transition from 5V logic to 3.3V

logic. The NLP110 Medical is practically the same size as a 65 Watt 3” x 5” product, e.g. NLP65

Medical - the one difference is that the footprint is a mere 1.5 inches longer. The NLP110 Medical

series, with full medical safety approval per UL2601-1, C22.2 No. 601.1-M90, VDE0750,

IEC60601-1 and EN60601-1 and CE marked, greatly accelerating design-in time and reducing

system compliance costs.

All specifications are typical at nominal input, full load at 25°C unless otherwise stated

EMC CHARACTERISTICS (continued)

Surge

EN61000-4-5

Level 3

Fast transients

EN61000-4-4

Level 3

Radiated immunity

EN61000-4-3

Level 3

Conducted immunity

EN61000-4-6

Level 3

GENERAL SPECIFICATIONS

Hold-up time

120VAC, 60Hz

16.7ms @ 110W

Efficiency

120VAC, 80W (-9605)

75% min.

Isolation voltage

Input/output

4000VAC

Input/chassis

1500VAC

Approvals and

EN60601-1, IEC60601-1,VDE0750,

standards

UL2601-1, C22.2 No. 601.1-M90

Weight

283g (10oz)

MTBF (@ 25°C)

MIL-HDBK-217F

220,000 hours min.

Thermal performance

Operating ambient,

0°C to +50°C

(See derating curve)

Non-operating

-40°C to +85°C

50°C to 70°C, ambient,

Derate to

convection cooled

50% load

0°C to 50°C, ambient,

80W

convection cooled

0°C to 50°C ambient,

110W

150LFM forced air

Peak (0°C to +50°C, 60s)

(See Note 3)

Relative humidity

Non-condensing

5% to 95% RH

Altitude

Operating

10,000 feet max.

Non-operating

30,000 feet max.

Vibration (See Note 8)

5Hz to 500Hz

2.4G rms peak

Shock

per MIL-STD-810E

516.4 Part IV

OUTPUT SPECIFICATIONS

Total regulation

Main output

±2.0%

(Line and load)

Auxiliary outputs

±5.0%

Rise time

At turn-on

1.0s, max.

Transient response

Main output

5.0% or 250mV

75% to 100%

max. dev., 1ms max.

step at 0.1A/µs

recovery to 1%

Temperature coefficient

±0.02%/°C

Overvoltage protection

Main outputs

125%, ±10%

Short circuit protection

Cyclic operation

Continuous

Minimum output current

Single and multiple

See table

INPUT SPECIFICATIONS

Input voltage range

Universal input

90 to 264VAC

(See Note 6)

Input frequency range

47Hz to 63Hz

Input surge current

120VAC

18A max.

(cold start)

230VAC

35A max.

Safety ground

230VAC, 50Hz

<100µA

leakage current

Input current

120VAC @ 80W

0.9A rms

120VAC @ 110W

1.3A rms

230VAC @ 80W

0.48A rms

230VAC @ 110W

0.7A rms

Input fuse

UL/IEC127

F3.15A H, 250VAC

Conducted emissions

EN55022, FCC part 15

Level A

Radiated emissions

EN55022, FCC part 15

Level A

Harmonic current

EN61000-3-2

Compliant

emission correction

ESD air

EN61000-4-2

Level 3

ESD contact

EN61000-4-2

Level 3

SPECIFICATIONS

File Name: NLP110M.PDF Rev: 13 Dec 2002