NLP65-3334 Datasheet, PDF (1/3 Pages) Artesyn Technologies – 50 W AC/DC Universal Input Switch Mode Power Supplies

NLP65-3334J
Single output (adjustable)
LOW POWER AC/DC POWER SUPPLIES 50 W AC/DC Universal Input Switch Mode Power Supplies
1
• 5.0 x 3.0 inch card and 1.26 inch package (1U applications)
• Smallest industry standard package
• EN61000-3-2 compliance (HCC)
• Overvoltage and short circuit protection
• 50W with free air convection cooling
• EN55022, EN55011 conducted emissions level B
• EN61000-4-2,-3,-4, -5, -6 immunity compliant
• Adjustable output between 4.5 V and 5.5 V
• Available RoHS compliant
The NLP65-3334J is a 50 W universal input ac-dc power supply on a 5 x 3 inch card
with a maximum component height of 1.26 inches for use in 1U applications. This
model has input harmonic current correction making the series ideal for product
designs that will need to comply with EN61000-3-2 legislation. The NLP65-3334J
provides 50 W of output power with free air convection cooling which can be boosted
to 55 W with 20 CFM of air. The NLP65, with full international safety approval, meets
conducted emissions EN55022 level B and has immunity compliance to EN61000-4-2,-
3,-4, -5, -6. The NLP65 series is designed for use in low power data networking,
computer and telecom applications such as hubs, routers, POS terminals, internet
servers, cable modems and PABX’s. This list is not exclusive as the generic feature set
of the NLP65 series with industry standard output configurations provides a solution for
most low power applications including many industrial applications.
All specifications are typical at nominal input, full load at 25 °C unless otherwise stated
2 YEAR WARRANTY
SPECIFICATIONS
OUTPUT SPECIFICATIONS
Total regulation
Line and load
±100 mV
Rise time
At turn-on
1.0 s, max.
Transient response
Main output
25% step
at 0.1 A/µs
5.0% or 250 mV
max. dev., 1 ms max.
recovery to 1%
Temperature coefficient
±0.02%/°C
Overvoltage protection
6.25 V ±0.5 V
Short circuit protection Cyclic operation
Yes, indefinite
Minimum output current Single
(See Note 6)
INPUT SPECIFICATIONS
Input voltage range
(See Note 1)
Universal input
85-264 Vac
120-370 Vdc
Input frequency range
47-63 Hz
Input surge current
(cold start)
110 Vac
230 Vac
17 A max.
32 A max.
Safety ground
leakage current
110 Vac, 60 Hz
230 Vac, 50 Hz
0.7 mA
1.4 mA
Inrush current
230 Vac
32 A max.
Input current
110 Vac, with PFC
230 Vac, with PFC
110 Vac, without PFC
230 Vac, without PFC
1.05 A rms
0.51 A rms
1.40 A rms
0.80 A rms
Input fuse
UL/IEC127
250 Vac S 3.15 A
EMC CHARACTERISTICS ^(11,12)
Conducted emissions
Radiated emissions
ESD air
ESD contact
Surge
Fast transients
EN55022, FCC part 15 (Note 11) Level B
EN55022, FCC part 15 (Note 11) Level A
EN61000-4-2, level 3 Perf. criteria 1
EN61000-4-2, level 4 Perf. criteria 1
EN61000-4-5, level 3 Perf. criteria 3
EN61000-4-4, level 3 Perf. criteria 1
EMC CHARACTERISTICS (continued) ^(11,12)
Radiated immunity
Conducted immunity
Surge
Fast transients
Radiated immunity
Conducted immunity
EN61000-4-3, level 3
EN61000-4-6, level 3
EN61000-4-5, level 2
EN61000-4-4, level 3
EN61000-4-3, level 3
EN61000-4-6, level 3
Perf. criteria 2
Perf. criteria 2
Perf. criteria 1
Perf. criteria 1
Perf. criteria 2
Perf. criteria 2
GENERAL SPECIFICATIONS
Hold-up time
230 Vac, 50 Hz
78 ms @ 50 W
Efficiency
72% typical
Isolation voltage
Input/output
Input/chassis
3000 Vac
1500 Vac
Switching frequency
Fixed
100 kHz, ±5 kHz
Approvals and
standards
(See Notes 9 and 12)
EN60950, UL1950,
cUL equivalent of
CSA C22.2 No. 950
Weight
283 g (10 oz)
MTBF
MIL-HDBK-217F 150,000 hours min.
ENVIRONMENTAL SPECIFICATIONS
Thermal performance
(See Notes 1, 4 and 10)
Operating temperature 0 °C to +50 °C
Non-operating
-40 °C to +85 °C
50 °C to 70 °C ambient,
convection cooled
1.65 W/°C
Peak (0 °C to +50 °C, 60 s) See table
Relative humidity
Non-condensing
5% to 95% RH
Altitude
Operating
Non-operating
10,000 m max.
30,000 m max.
Vibration (See Note 5) 5-500 Hz
2.4 G rms peak
Shock
per MIL-STD-810E
516.4 Part IV
File Name: nlp65-3334.pdf Rev (02): 07 Nov 2005