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NAN55 SERIES
Single, dual and triple output
* * * * * * * 5.0 x 3.0 x 1.2 inch package (1U applications) Industry standard package Overvoltage and short circuit protection 45W with free air convection 55 Watts with 5CFM EN55022, EN55011 conducted emissions level B UL, VDE and CSA safety approvals
[ 2 YEAR WARRANTY ]
The NAN55 series is a 55W universal input AC/DC power supply on a 5 x 3 inch card with a maximum component height of 1.2 inches for use in 1U applications. The NAN55 series is available in four standard models, in the traditional 40W standard footprint, but with increased load capability on the main 5V output. This ensures suitability for logic and processor applications that have larger load requirements than existing 40W designs due to increased functionality. The NAN55 provides 45W of output power with free air convection cooling which can be boosted to 55W with 5CFM of air. Standard features include overvoltage and short circuit protection. The series, with full international safety approval and the CE mark, meets conducted emissions EN55022 level B. The NAN55 series is designed for use in low power data networking and computer applications such as hubs, routers, POS terminals, internet servers and cable modems.
SPECIFICATION
OUTPUT SPECIFICATIONS Output Power Rise time Total regulation Overshoot/undershoot Transient response
All specifications are typical at nominal input, full load at 25C unless otherwise stated EMC CHARACTERISTICS 45W max. 55W max. 1.0s max. See table 5% 5.0% max. dev.; 1ms recovery Conducted emissions Radiated emissions ESD air ESD contact Surge Fast transients Radiated immunity Conducted immunity EN55022, FCC part 15 EN55022, FCC part 15 EN61000-4-2, level 3 EN61000-4-2, level 4 EN61000-4-5, level 3 EN61000-4-4, level 3 EN61000-4-3, level 3 EN61000-4-6, level 3 Level B Level A criteria 1 criteria 1 criteria 1 criteria 1 criteria 2 criteria 1
Natural convection 5CFM forced air At turn-on See Note 5 At turn-on, min. load Single: +5V (7.5 to 10A step) Multi: +5V (3.5 to 6.6A step) Multi: +12V (0.75 to 1.5A step) Triple: -12V (0.10 to 0.20A step)
Perf. Perf. Perf. Perf. Perf. Perf.
GENERAL SPECIFICATIONS Hold-up time Efficiency Isolation voltage 120VAC, 60Hz 120VAC Input/output Input/chassis 12ms @ 55W 70% min. @ 45W 3000VAC 1500VAC 25kHz min. EN60950, VDE0805, UL1950 CSA C22.2 No. 950 200g (7.06oz) MIL-HDBK-217F 150,000 Hours
Temperature coefficient Overvoltage protection Short circuit protection Single output Dual and triple output
0.02%/C 5.6 to 6.9V 5.5 to 7.0V
Switching frequency Approvals and standards (See Note 9) Weight MTBF (See Note 2)
Yes, with auto-restart 1A (See Note 5)
Minimum output current Models: 7605 and 7628 Models: 7629 and 7608 INPUT SPECIFICATIONS Input voltage range Input frequency range Input surge current Safety ground leakage current Input current Input fuse 120VAC, cold start 230VAC, cold start 132VAC, 60Hz 240VAC, 50Hz 120VAC 230VAC Universal input
ENVIRONMENTAL SPECIFICATIONS 90 to 264VAC 100 to 370VDC 47Hz to 440Hz 20A 40A 0.2mA 0.4mA 1.4A rms max. 0.8A rms max. 250VAC H 3A Relative humidity Altitude Vibration Thermal performance (See Notes 7, 8) Operating ambient 0C to +50C Non-operating -40C to +85C 0C to 50C ambient, 45W convection cooled 50C to 70C, Derate linearly ambient conv. cooled to 50% load at 70C Peak (0C to 50C) max. 60s 55W Non-condensing Operating Non operating 5% to 95% RH 10,000 feet max. 30,000 feet max.
Three orthogonal 2.4G rms approx. axes, random 5Hz to 500Hz vibration, 10 minute test for each axis MIL-STD-810E 516.4 Part IV
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Shock
LOW TO MEDIUM POWER AC/DC POWER SUPPLIES
|
45-55W AC/DC
45 to 55 Watt AC/DC universal input switch mode power supplies
OUTPUT VOLTAGE
(5)
OUTPUT CURRENT MIN 0A 0A 0A 1.0A 0A 0A 0A 0A 1.0A MAX
(1)
FAN
(3)
RIPPLE 50mV
(4)
TOTAL REGULATION 2.0% 5.0% 5.0% 2.0% 5.0% 5.0% 2.0% 5.0% 3.0%
(5)
MODEL NUMBER NAN55-7608
(10)
+ 5.2V (IA) +12.1V (IB) -12V (IC) + 5.2V (IA) +12V (IB) -12V (IC) +5.2V (IA) +12.1V (IB) +5V Notes
6.5A 1.2A 0.1A 7.0A 0.35A 0.35A 6.5A 1.1A 9.0A
7.2A 1.5A 0.2A 8.0A 0.5A 0.5A 7.2A 1.1A 11.0A
120mV 120mV 50mV 120mV 120mV 50mV 120mV 50mV
NAN55-7628
NAN55-7629
NAN55-7605
Mechanical notes
A A non-metallic stand-off is required in one hole as specified in the mechanical drawing to meet safety requirements. B Maximum component height is 1.2 inches (30.48mm). C A standard L-bracket and cover is available for mounting, which contains all screws, connectors and necessary mounting hardware. Details are on page 72. Order part number `NAL40 COVER KIT'.
Natural convection cooling (45W maximum). A 5 Watt minimum load is recommended to achieve design MTBF. See derating curve. 3 Forced air, 5CFM at 1 atmosphere, 55W maximum for all models. 4 Figure is peak-to-peak. Output noise measurements are made across a 50MHz bandwidth using a 12 inch twisted pair, terminated with a 47F capacitor. 5 For NAN55-7608 and NAN55-7629, to maintain stated regulation on +5.2V, +12.1V then: 0.25 IA / IB 25. Also to maintain stated regulation on -12V of NAN55-7608 then: I(A) 0.5A For NAN55-7628, to maintain stated regulation on the 12V then: I(A) 1.0A 6 Output voltages are not adjustable. 7 For optimum reliability, no part of the heatsink should exceed 120C, and no semiconductor case temperature should exceed 135C. 8 Caution: allow a minimum of 1 second after disconnecting line power when making thermal measurements. 9 This product is only for inclusion by professional installers within other equipment and must not be operated as a stand alone product. 10 NOTICE: Some models do not support all options. Please contact your local Artesyn representative or use the on-line model number search tool at http://www.artesyn.com/powergroup/products.htm to find a suitable alternative.
1 2
0.08R (2.03) OBROUND SLOT TYP . C4 CR2 T1 3.00 (76.2) Q1 J1 N L 1 P1 F3A 250VAC F1 T1 2.54 (64.52) J2 CR3 1 2.60 (66.04)
0.23 (5.84) 0.20 (5.08)
4.54 (115.32) 4.60 (116.84)
INPUT PIN CONNECTIONS J1 Pin 1 AC Line Pin 2 No Connection Pin 3 AC Neutral P1 Pin 1 Safety Ground
J2 P1 P2 P3 P4 P5 P6
OUTPUT PIN CONNECTIONS SINGLE DUAL TRIPLE +Vout V(B) V(B) +Vout V(A) V(A) +Vout V(A) V(A) Return Return Return Return Return Return Return Return V(C)
5.00 (127.00)
0.23 (5.84) 0.20 (5.08)
ALL DIMENSIONS IN INCHES (mm)
DERATING CURVE Output Power (Watts) 55W 5 CFM FORCED AIR COOLING 45W
AC (J1) connector Molex 26-60-4030 or equivalent. Recommend Molex 09-50-3031 mating connector with appropriate crimp terminals. DC (J2) connector Molex 26-60-4060 or equivalent. Recommend Molex 09-50-3061 mating connector with appropriate crimp terminals.
5W
NATURAL CONVECTION COOLING
27.5W 22.5W
International Safety Standard Approvals
EN60950/EN41003 File No. 10401-3336-1100/A1C Licence No. 98705 UL1950 File No. E136005
5W MIN. LOAD IS REQUIRED TO ACHIEVE DESIGN MTBF
0C 10C
20C
30C
40C
50C
60C
70C
Available Output Power V's Ambient Temperature ds_nan55_20050825.PDF
CSA C22.2 No. 950 File No. LR41062C
Datasheet (c) Artesyn Technologies(R) 2005 The information and specifications contained in this datasheet are believed to be correct at time of publication. However, Artesyn Technologies accepts no responsibility for consequences arising from printing errors or inaccuracies. Specifications are subject to change without notice. No rights under any patent accompany the sale of any such product(s) or information contained herein.
http://www.artesyn.com
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