NLP65 Series
S i n g l e , d u a l a n d t r i p l e o u t p u t
LOW TO MEDIUM POWER AC/DC POWER SUPPLIES 65-75W 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 option (HCC)
• Overvoltage and short circuit protection
• 65W with free air convection cooling
• EN55022, EN55011 conducted emissions level B
• EN61000-4-2,-3,-4, -5, -6 immunity compliant
• Enclosure and cover kit options
The NLP65 series is a 65W 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. Each model has the option
of input harmonic current correction in the same package size making the series ideal for product
designs that will need to comply with EN61000-3-2 legislation. The NLP65 provides 65W of
output power with free air convection cooling which can be boosted to 75W with 20CFM of air.
The NLP65, with full international safety approval and the CE mark, meets conducted emissions
EN55022 level B and has immunity compliance to EN61000-4-2,-3,-4, -5, -6. The series is
available in a factory installed enclosure with an IEC connector and output connector on flying
leads plus a cover kit for self-installation is also available as an accessory. 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
2 YEAR WARRANTY
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
SPECIFICATIONS
(11,12)
OUTPUT SPECIFICATIONS
EMC CHARACTERISTICS (continue d)
Surge
EN61000-4-5, level 3
Perf. criteria 1
Perf. criteria 1
Perf. criteria 2
Perf. criteria 2
Total regulation
(Line and load)
Main output
±2.0%
±5.0%
Fast transients
Radiated immunity
Conducted immunity
EN61000-4-4, level 3
EN61000-4-3, level 3
EN61000-4-6, level 3
Auxiliary outputs
Rise time
At turn-on
1.0s, max.
Transient response
Main output
25% step
at 0.1A/µs
5.0% or 250mV
max. dev., 1ms max.
recovery to 1%
GENERAL SPECIFICATIONS
Hold-up time
120VAC, 60Hz
230VAC, 50Hz
16ms @ 65W
78ms @ 65W
Temperature coefficient
Overvoltage protection
Short circuit protection
±0.02% /°C
125% , ±10%
Continuous
Efficiency
120VAC, 65W
72% typical
Main outputs
Isolation voltage
Input/output
Input/chassis
3000VAC
1500VAC
Cyclic operation
Switching frequency
Fixed
100kHz, ±5kHz
Minimum output current Single and multiple
(See Note 6)
Approvals and
standards
EN60950, VDE0805
IEC950, UL1950, BABT
CSA C22.2 No. 950
INPUT SPECIFICATIONS
(See Notes 9, 13)
Input voltage range
Universal input,
(See Note 2)
NLP65-76xx
version only
85 to 264VAC
Weight
MTBF
283g (10 oz)
120 to 370VDC
MIL-HDBK-217F
150,000 hours min.
GENERAL SPECIFICATIONS
Input frequency range
47Hz to 63Hz
Thermal performance
(See Notes 1, 3, 10)
Operating ambient,
(See derating curve)
Non-operating
50°C to 70°C ambient,
convection cooled
0°C to +70°C
Input surge current
(cold start)
120VAC
230VAC
17A max.
32A max.
-40°C to +85°C
Safety ground
leakage current
120VAC, 60Hz
230VAC, 50Hz
0.7mA
1.4mA
Derate to
50% load
0°C to 50°C, ambient,
convection cooled
0°C to 50°C ambient,
20CFM forced air (See Note 10)
65W
Input current
Input fuse
120VAC, with PFC
230VAC, with PFC
1.05A rms
0.51A rms
120VAC, without PFC
230VAC, without PFC
1.40A rms
0.80A rms
75W
Peak (0°C to +50°C, 60s)
See table
UL/IEC127
250VAC S 3.15A
Relative humidity
Altitude
Non-condensing
5% to 95% RH
(11,12)
EMC CHARACTERISTICS
Operating
Non-operating
10,000 feet max.
30,000 feet max.
Conducted emissions
Radiated emissions
ESD air
EN55022, FCC part 15
Level B
Level A
Perf. criteria 1
Perf. criteria 1
EN55022, FCC part 15
EN61000-4-2, level 3
EN61000-4-2, level 4
Vibration (See Note 5)
Shock
5Hz to 500Hz
2.4G rms peak
516.4 Part IV
per MIL-STD-810E
ESD contact
File Name: NLP65.PDF Rev: 15 Jan 2002
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