NAL25 ARTESYN | Alldatasheet

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L O W T O MEDIUM POWER AC/DC POWER SUPPLIES 25W AC/DC Univer s a l I n p u t S w i t c h M o d e P o w e r S u p p l i e s 1

2 YEAR WARRANTY

  • 5.0 x 3.0 x 1.2 inch package (1U applications)
  • Ideal for high volume designs
  • Industry standard package
  • Overvoltage and short circuit protection
  • 25W with free air convection cooling
  • EN55022, EN55011 conducted emissions level A
  • UL, VDE, CSA and BABT safety approvals
  • Available RoHS compliant The NAL25 series are 25W universal input AC/DC power supplies on a 5 x 3 inch card with a maximum component height of 1.2 inches for use in 1U applications. This series is available in an industry standard 5 x 3 inch footprint at low cost making the series ideal for new and existing high volume communication and industrial applications. The NAL25 series meets level A conducted emissions. The NAL25 series provide 25W of output power with free air convection cooling with a peak of 30W for a maximum of 60 seconds. The NAL25 series are designed for use in high volume low power data networking, computer and telecom applications such as hubs, POS terminals, modems and small PABX's. This list is not exclusive as the generic feature set of both series with industry standard output configurations provide a solution for most high volume applications including many industrial applications. All specifications are typical at nominal input, full load at 25 °C unless otherwise stated EMC CHARACTERISTICS Conducted emissions EN55022, FCC part 15 level A Radiated emissions EN55022, FCC part 15 level A ESD air EN61000-4-2, level 3 Perf. criteria 2 ESD contact EN61000-4-2, level 4 Perf. criteria 2 Surge EN61000-4-5, level 3 Perf. criteria 2 Fast transients EN61000-4-4, level 3 Perf. criteria 2 Radiated immunity EN61000-4-3, level 3 Perf. criteria 2 Conducted immunity EN61000-4-6, level 3 Perf. criteria 1 GENERAL SPECIFICATIONS Hold-up time 110VAC 10ms @ 25W 230VAC 60ms @ 25W Efficiency 70% Isolation voltage Input/output 3000VAC Input/chassis 1500VAC Switching frequency Variable Approvals and VDE0805, EN60950, IEC950 standards BABT, IEC1010, UL1950 (See Note 8) CSA C22.2 No. 950 Weight 200g (7.06oz) MTBF MIL-HDBK-217F 150,000 hours min. ENVIRONMENTAL SPECIFICATIONS Thermal performance Operating ambient, 0°C to +70°C (See Notes 6, 7) (See derating curve) Non-operating -40°C to +85°C 50°C to 70°C ambient, Derate to convection cooled 50% load 0C to 50C, ambient, 25W convection cooled Peak (0°C to +50°C, 60s) 30W Relative humidity Non-condensing 5% to 95% RH Altitude Operating 10,000 feet max. Non-operating 30,000 feet max. Vibration (See Note 5) 5Hz to 500Hz 2.4G rms OUTPUT SPECIFICATIONS Line regulation Main output ±0.5% Auxiliary outputs ±1.0% Total regulation Main output ±3.0% Auxiliary outputs ±5.0% Overshoot/undershoot At turn-on < 10% Transient response +5.1V ±150mV max. dev., (1A to 2A step) 500µs recovery Temperature coefficient ±0.02%/°C Overvoltage protection +5.1V output 5.5V to 7.0V Output power limit Primary power 80W Pin limit, max. limited 30W Pout limit, min. Short circuit protection Continuous Minimum output current See derating curve INPUT SPECIFICATIONS Input voltage range 90 to 264VAC 120 to 370VDC Input frequency range 47Hz to 440Hz Input surge current 110VAC 18A max. 230VAC 38A max. Safety ground 110VAC, 60Hz 0.2mA leakage current 230VAC, 50Hz 0.4mA SPECIFICATIONS File Name: nal25.pdf Rev: 30 Mar 2006

F o r t h e m o s t c u r r ent data and application support vi s i t w w w . a r t e s y n . c o m / p o w e r g r o u p / p r o d u c t s . h t m NNootteess 1 Natural convection cooling (25W maximum).

2 Peak output current lasting less than 60 seconds with duty cycle less than

5%. During peak loading, output voltage may exceed total reg. limits. 3 Figure is peak-to-peak. Output noise measurements are made across a 50MHz bandwidth using a 12 inch twisted pair, terminated with a 47µF capacitor.

4 Total regulation is defined as the static output regulation at 25°C, including

initial tolerance, line voltage within stated limits, load currents within stated limits and output voltages adjusted to their factory settings. For multiple output units to maintain stated regulation then: 0.25 ≤ I A / IB ≤ 5, for IB > 0.3A 0.50 ≤ I A / IB ≤ 5, for IB < 0.3A Minimum load must also be 4W to achieve design MTBF . For maximum output current I(C) on triple-output models, i.e. for I C = IMax., then IB min. ≥ 0.5A and IB ≥I C. 5 Three orthogonal axes, random vibration, ten minute test for each axis.

6 Derating curve is application specific for ambient temperatures >50°C, for

optimum reliability, no part of the heatsink should exceed 120 oC, and no semiconductor case temperature should exceed 130oC.

7 CAUTION: Allow a minimum of 1 second after disconnecting line power

when making thermal measurements.

8 This product is only for inclusion by professional installers within other

equipment and must not be operated as a stand alone pr oduct. 9 The ‘J’ suffix indicates that these parts are Pb-free (RoHS 6/6) compliant. TSE RoHS 5/6 (non Pb-free) compliant versions may be available on special request, please contact your local sales representative for details. NAL25 Series Single and triple output L O W T O MEDIUM POWER AC/DC POWER SUPPLIES 25W AC/DC Univer s a l I n p u t S w i t c h M o d e P o w e r S u p p l i e s 2 File Name: nal25.pdf Rev: 30 Mar 2006 12.5W 25W Available Output Power V's Ambient Temperature 0°C 10°C 20°C 30°C 40°C 50°C 60°C 70°C DERATING CURVE (See Notes 6 and 7) Output Power (Watts) NATURAL CONVECTION COOLING 4W MIN. LOAD REQUIRED TO ACHIEVE DESIGN MTBF OUTPUT OUTPUT CURRENT RIPPLE (3) TOTAL MODEL VOLTAGE MAX (1) PEAK (2) REGULATION (4) NUMBERS (9) + 5.1V (IA) 2.0A 5.0A 50mV ±3.0% NAL25-7608J + 12V (IB) 1.5A 3.0A 120mV ±5.0% 5V 5.0A 5.0A 50mV ±3.0% NAL25-7605J

Datasheet © Artesyn Technologies® 2006 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. F o r t h e m o s t c u r r ent data and application support vi s i t w w w . a r t e s y n . c o m / p o w e r g r o u p / p r o d u c t s . h t m NAL25 Series Single and triple output L O W T O MEDIUM POWER AC/DC POWER SUPPLIES 25W AC/DC Univer s a l I n p u t S w i t c h M o d e P o w e r S u p p l i e s 3 www.artesyn.com File Name: nal25.pdf Rev: 30 Mar 2006 0.156 (3.96) Dia. (4 Places) 5.00 (127.00) MAXIMUM COMPONENT HEIGHT 1.2 inches F3.15A, 250VAC 2.55 (64.80) 0.22 (5.59) 3.00 (76.20) 4.55 (115.80) 0.22 (5.59)ALL DIMENSIONS IN INCHES (mm) AC (J1) mating connector Molex 09-50-3031 or equiv. with Molex 08-50-0105 or equiv. crimp terminals. DC (J2) mating connector Molex 09-91-0600 or equiv. with Molex 08-50-0164 or equiv. crimp terminals. INPUT PIN CONNECTIONS Pin 1 AC Neutral Pin 2 No Pin Pin 3 AC Line Pin 1 Safety Ground OUTPUT PIN CONNECTIONS J2 -7605J -7608J P1 +Vout +12V P2 +Vout +5.1V P3 +Vout +5.1V P4 Return Return P5 Return Return P6 Return -12V International Safety Standard Approvals VDE0805/EN60950/IEC950/IEC1010 File No. 10401-3336-1076 Licence No. 70567, 1076 and 90354 UL1950 File No. E136005 CSA22.2/950 File No. LR41062C Certificate No. PS/605107 MMeecchhaanniiccaall NNootteess A Ground pad encircling mounting hole near P1 allows system grounding through a metal stand-off of up to 8mm diameter max. to metal chassis