Patent No. 5600546 and 5652700

NLP150H SERIES

Single, dual, triple and quad output

[ 2 YEAR WARRANTY ]

• 6.5 x 3.0 x 3.06 package (2U applications)

• Smallest industry footprint

• EN61000-3-2 compliant

• Overvoltage and short circuit protection

• 150W with 150LFM

• EN55022, EN55011 conducted emissions level B

• EN61000-4-2, -3, -4, -5, -6 immunity compliant

• UL, VDE and CSA safety approvals

The NLP150H series is a 150W universal input AC/DC power supply in a 6.5 x 3.0 x

3.06 inch package for use in 2U applications. The series has the smallest standard

125 to 150W footprint in the industry, has input harmonic current emission correction

as standard and has 3.3V models to support the semiconductor industry's transition

from 5V to lower operating voltages. The NLP150H provides 150W of output power

with 150LFM of air. Standard features include overvoltage and short circuit protection.

The series has an enclosure with fan option that does not change the overall package

size. The series, with full international safety approval and the CE mark, meets

conducted emissions EN55022 level B and complies to EN61000-4-2,-3,-4, -5 and -6

immunity standards. The NLP150H series is designed for use in low power data

networking, computer and telecom applications such as hubs, routers, file servers,

graphic workstations, storage peripherals and PABX's.

PAGE 58

OUTPUT SPECIFICATIONS

Total regulation

Single outputs

±2.0%

(Line and load)

Multiple outputs (5V, 3.3V)

±2.0%

Auxiliary outputs

±5.0%

Rise time

At turn-on

250ms, max.

Transient response

Main output

5.0% or 250mV

25% step

max. dev., 1ms max.

at 0.1A/µs

recovery to 1%

Temperature coefficient

±0.02%/°C

Overvoltage protection

Single outputs and

125% of nominal

multi outputs 1 and 2

±10% tolerance

Short circuit protection

Continuous

Minimum output current

Yes, see table

Remote sense

Outputs 1 and 2

0.5V max. drop

INPUT SPECIFICATIONS

Input voltage range

Universal input

90 to 264VAC

Input frequency range

47Hz to 63Hz

Input surge current

120VAC

19A max.

(cold start)

230VAC

38A max.

Safety ground

120VAC, 60Hz

0.7mA

leakage current

230VAC, 50Hz

1.4mA

Input current

120VAC

2.4A max.

Input fuse

UL, IEC approved

250VAC 6.3A

Conducted emissions

EN55022, FCC part 15

Level B

Radiated emissions

EN55022, FCC part 15

Level A

ESD air

EN61000-4-2, level 3

Perf. criteria 1

ESD contact

EN61000-4-2, level 4

Perf. criteria 1

Surge

EN61000-4-5, level 3

Perf. criteria 1

Fast transients

EN61000-4-4, level 3

Perf. criteria 1

Radiated immunity

EN61000-4-3, level 3

Perf. criteria 1

Conducted immunity

EN61000-4-6, level 3

Perf. criteria 1

GENERAL SPECIFICATIONS

Hold-up time

120VAC, 60Hz

16ms @ 150W

Efficiency

72% typical

Isolation voltage

Input/output

3000VAC

Input/chassis

1500VAC

Switching frequency

Fixed

100kHz, ±10kHz

Approvals and

VDE0805, EN60950

standards

IEC950, UL1950

(See Note 6)

CSA C22.2 No. 950

Weight

Open-frame

680g (24 oz)

With cover and fan

900g (31.77 oz)

Size

Open-frame

6.5 x 3.0 x 3.06 in.

With cover and fan 7.5 x 3.0 x 3.10 in.

MTBF

MIL-HDBK-217F

> 200,000 hours

ENVIRONMENTAL SPECIFICATIONS

Thermal performance

0°C to +50°C ambient,

150W

150LFM forced air

Non-operating

-40°C to +85°C

+50°C to +70°C,

Derate to

150LFM forced air

50% load

Peak (0°C to +50°C, 60s) (See Note 2)

Relative humidity

Non-condensing

5% to 95% RH

Altitude

Operating

10,000 feet max.

Non-operating

30,000 feet max.

Vibration (See Note 4)

5Hz to 500Hz

2.4G rms peak

Shock

per MIL-STD-810E

516.4 Part IV