POWER NFS40 Series Single and triple output Data Sheet Total Power: 40 - 50 W Input Voltage: 85-264 Vac 120 - 370 Vdc # of Outputs: Single, Triple Special Features 5.0 x 3.0 x 1.2 inch package (1U applications) Industry standard package Overvoltage and short circuit protection 40 W with free air convection 50 W with 20 CFM forced air EN55022, EN55011 conducted noise level B UL, VDE and CSA safety approvals Available RoHS compliant 2 years warranty Safety VDE0805/EN60950/ IEC950/IEC1010 File No. 10401-3336-0044 License No. 2559 UL60950-1 File No. E13002 CSA C22.2 No. 950 File No. LR41062C Electrical Specifications Input Voltage adjustability: +5V output on triples Vout on singles 5.0% 5.0% Line regulation: LL to HL, FL Main output Auxiliary outputs 0.2% 1.0% Load regulation: FL to NL Main output Auxiliary outputs 2.0% 5.0% Transient response: +5V (1.5 - 3A) 120 mV max. dev. 500 s recovery Temperature coefficient: All outputs 0.02%/C Overvoltage protection: +5V output S3.15 A, 250 Vac In live and neutral Output power limit: Primary power limited 90 W input power limit Short circuit protection: Single outputs Multiple outputs Continuous Short term Universal input 85 - 264 Vac 120 - 370 Vdc Output Input voltage range: Input frequency range: 47-440 Hz Max. input surge current: 132 Vac, cold start 264 Vac, cold star 12 A max. 24 A max. Safety ground leakage current: 110 Vac, 60 Hz 230 Vac, 50 Hz 0.13 mA, max. 0.32 mA, max. All specifications are typical at nominal input, full load at 25C unless otherwise stated NFS40 Series Data Sheet EMC Charateristics (11, 12) Conducted emissions: EN55022, FCC part 15 Level B Radiated emissions: EN55022 Level A ESD air: EN61000-4-2, level 3 Perf. criteria 1 ESD contact: EN61000-4-2, level 4 Perf. criteria 1 Surge: EN61000-4-2, level 3 Perf. criteria 1 Fast transients: EN61000-4-4, level 3 Perf. criteria 1 Radiated immunity: EN61000-4-3, level 3 Perf. criteria 2 Conducted immunity: EN61000-4-6, level 3 Perf. criteria 2 110 Vac, 40W 230 Vac, 40W 14 ms 110 ms General Specifications Hold-up time: Efficiency: 70% typical Isolation voltage: Input/output Input/chassis Switching frequency: Variable Approvals and standards: (see Notes 9, 13) VDE0805, EN60950, IEC950, IEC1010, UL1950, CSA C22.2 No. 950 Weight: 280g (9.88 oz) MTBF demonstrated: MIL-HDBK-217E 3000 Vac 1500 Vac 170,000 hours Environmental Specifications Thermal performance: Operating 0C to +70C (See Notes 8, 10) Non-operating -40C to +85C 50C ambient temp., convection cooled 40W Forced air cooling 50W @ 20 CFM +50C to +70C ambient Derate linearly to 50% load Peak (60 seconds) 60W Non-condensing 5 to 80% RH Relative humidity: Altitude: Vibration (See Note 11): Operating 10,000 feet max. Non-operating 40,000 feet max. 5-500Hz 2.4 G rms peak NFS40 Series Data Sheet Ordering Information Output Current Output Voltage Max(1) Peak (2) Fan(3) Ripple(4) Total Regulation(5) Model Numbers (13, 14, F) +5.1 V (A) 3A 7A 5A 50 mV 2.0% NFS40-7608J (5,6) +12 V (B) 2A -12 V (C) 0.35 A 3A 2A 120 mV 5.0% 1A 0.5 A 120 mV +5.1 V (A) 4A 5.0% 7A 5A 50 mV 2.0% NFS40-7628J (12) NFS40-7607J (5,6) NFS40-7610J (5,6) +12 V (B) 0.35 A 1A 0.5 A 120 mV + 5.0% -12 V (C) 0.35 A 1A 0.5 A 120 mV + 5.0% +5.1 V (A) 3A 7A 5A 50 mV 2.0% +12 V (B) 2A 3A 2A 120 mV 5.0% -5.0 V (C) 0.35 A 1A 0.5 A 50 mV 5.0% +5.1 V (A) 3A 7A 5A 50 mV 2.0% +15 V (B) 2A 2.5 A 2A 150 mV 10.0%/-3.0% -15 V (C) 0.35 A 1A 0.5 A 150 mV 5.0% 3.3 V 6A 12 A 8A 100 mV 2.0% NFS40-76S3J +5.1 V 6A 12 A 8A 100 mV 2.0% NFS40-7605J +12.0 V 3.3 A 5A 4A 120 mV 2.0% NFS40-7612J +15.0 V 2.6 A 4A 3.3 A 150 mV 2.0% NFS40-7615J +24.0 V 1.6 A 2.5 A 2A 240 mV 2.0% NFS40-7624J Notes 1. Natural convection cooled, 40W maximum. 2. Peak output current lasting less than 30 seconds with duty cycle less than 10%. During peak loading, outputs may go outside of total regulation limits. Peak total power must not exceed 60W. 3. Forced air, 20 CFM at 1 atmosphere, 50W maximum. 4. Figure is peak-to-peak. Output noise is measured across a 50 MHz bandwidth using a 12 inches twisted pair, terminated with a 47 F capacitor. 5. Total regulation is defined as the static output regulation at 25C, including initial tolerance, line voltage within stated limits, load currents within stated limits, and output voltages adjusted to their factory settings. Also, 0.25<I(A)/I(B)<5.0 to maintain stated regulation. This does not apply to the NFS40-7628J power supply as it has regulated auxiliary outputs. 6. A minimum load of 0.5 A is required on the +5V output to obtain full current from the negative output. 7. The NFS40 offers the possibility of power sharing between outputs. Consult factory for details. 8. Derating curve is application specific for ambient temperatures >50C, for optimum reliability no part of the heatsink should exceed 110 C and no semiconductor case temperature should exceed 115C. 9. A 4 W minimum load is recommended to achieve the design MTBF. 10. Caution: Allow a minimum of 1 second after disconnecting the power when making thermal measurements. 11. Three orthogonal axes, sweep at 1 octave/minute, 5 minutes dwell at four major resonances. 12. The NFS40-7628J has separately linear regulated +12 V and -12 V outputs. The loading conditions in Notes 5 and 6 do not apply. 13. This product is only for inclusion by professional installers within other equipment and must not be operated as a stand alone product. 14. The `J' suffix indicates that these parts are Pb-free (RoHS 6/6) compliant. 15. NOTICE: Some models do not support all options. Please contact your local Artesyn Embedded Power representative or use the on-line model number search tool at http://www.artesyn.com to find a suitable alternative. NFS40 Series Data Sheet Pin Assignments J1 -7608J, -7628J -7607J -7610J SINGLES Pin 1 AC Live AC Live AC Live AC Live Pin 2 AC Neutral AC Neutral AC Neutral AC Neutral Pin 1 +12 V +12 V +15 V +Vout Pin 2 +5.1 V +5.1 V +5.1 V +Vout Pin 3 +5.1 V +5.1 V +5.1 V +Vout Pin 4 Return Return Return Return Pin 5 Return Return Return Return Pin 6 -12 V -5 V -15 V Return J2 P1(c) Pin 1 Safety Ground DERATING CURVE Output Power (Watts) 50 W 20 CFM FORCED AIR COOLING 40 W NATURAL CONVECTION COOLING 0C 10C 20C 30C 40C 25 W 20 W 50C 60C 70C NFS40 Series Data Sheet Mechanical Drawings 0.156 (3.96) Dia. (4 Places) NON-METALLIC STAND-OFF (SEE NOTE A) Q1 J1 3.00 (76.2) 5.00 (127.00) C5 MAXIMUM COMPONENT HEIGHT 1.2 inches 1 ~ N ~ L F1 2.550 (64.8) T1 J2 F 3.15A, H 250VAC P1 (SEE NOTE C) 0.22 (5.59) 0.22 (5.59) 4.55 (115.8) ALL DIMENSIONS IN INCHES (mm) Notes 1. In order to meet safety requirements, a non-metallic stand-off is mandatory for one hole as specified in the mechanical drawing above. 2. The ground pad of the mounting hole near P1 allows system grounding through a metal stand-off. 3. To improve conducted noise, the ground pad of the mounting hole near the output connector should be connected with the ground pad of the mounting hole near P1. Use metal stand-offs attached to a common metal chassis. This connection also significantly attenuates common mode noise. 4. A standard enclosure kit is available for mounting which contains all screws, connectors and necessary mounting hardware. Order part number NFS40CJ. 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