NLP70 Series T riple output LOW TO MEDIUM POWER AC/DC POWER SUPPLIES 70W AC/DC Universal Input Switch Mode Power Supplies 1 • Provides up to 10.5A on either 3.3V or 5V • 5.5 x 3.0 inch card and 1.26 inch package (1U applications) • 3.3V, 5V and 12V triple • EN61000-3-2 compliant • Overvoltage and short circuit protection • EN55022, EN55011 conducted emissions level B • EN61000-4-2, -3, -4, -5, -6 immunity compliant • Mounting holes as per NLP65 series, easy upgrade The NLP70-9693 is a 70W (with forced air) universal input AC/DC power supply on a 5.5 x 3 inch card with a maximum component height of 1.26 inches for use in 1U applications. The model has input harmonic current correction making the series ideal for product designs that need to comply with EN61000-3-2 legislation. The NLP70 provides 52.5W of output power with free air convection cooling which can be boosted to 70W with 20CFM of air. The NLP70, 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 NLP70 series is designed for use in low power data networking, computer and telecom applications using 3.3V or 5V logic. The NLP70 can provide the same current on either the 3.3V or 5V channel making it ideal for applications using a mixture of 3.3V and 5V logic or for applications in transition from 5V to 3.3V logic. 2 YEAR WARRANTY All specifications are typical at nominal input, full load at 25°C unless otherwise stated SPECIFICATIONS OUTPUT SPECIFICATIONS GENERAL SPECIFICATIONS Total regulation 3.3V and 5V ±2.0% Hold-up time 120VAC @ 60Hz 16ms @ 55W (line and load) 12V ±5.0% 230VAC @ 50Hz 78ms @ 55W Rise time At turn-on 1.0s, max. Efficiency 120VAC, 65W 70% typical Transient response Main output 5.0% or 250mV Isolation voltage Input/output 3000VAC 25% step max. dev., 1ms max. Input/chassis 1500VAC at 0.1A/μs recovery to 1.0% Switching frequency Fixed 100kHz, ±5kHz Temperature coefficient ±0.02%/°C Approvals and EN60950, VDE0805 Overvoltage protection Main outputs 125%, ±10% standards IEC950, UL1950 (See Notes 8, 9) CSA C22.2 No. 950 Short circuit protection Cyclic operation Continuous Weight 300g (10.7 oz) Minimum output current (See Note 6) MTBF MIL-HDBK-217F 150,000 hours min. INPUT SPECIFICATIONS ENVIRONMENTAL SPECIFICATIONS Input voltage range Universal input 90 to 264VAC Thermal performance Operating ambient, 0°C to +70°C Input frequency range 47Hz to 63Hz (See Notes 1, 2, 3, 11) (See derating curve) Non-operating -40°C to +85°C Input surge current 120VAC 17A max. 50°C to 70°C ambient, Derate to (cold start) 230VAC 32A max. convection cooled 50% load Safety ground 120VAC, 60Hz 0.7mA 0°C to 50°C ambient, 52.5W leakage current 230VAC, 50Hz 1.4mA convection cooled 0°C to 50°C ambient, 70W Input current 120VAC, with PFC 1.05A rms 20CFM forced air (See Note 10) 230VAC, with PFC 0.55A rms Peak (0°C to +50°C, 60s) See table Input fuse UL/IEC127 250VAC S 3.15A Relative humidity Non-condensing 5% to 95% RH (10) EMC CHARACTERISTICS Altitude Operating 10,000 feet max. Non-operating 30,000 feet max. Conducted emissions EN55022, FCC part 15 Level B Radiated emissions EN55022, FCC part 15 Level A Vibration (See Note 5) 5Hz to 500Hz 2.4G rms peak ESD air EN61000-4-2, level 3 ESD contact EN61000-4-2, level 4 Shock per MIL-STD-810E 516.4 Part IV Surge EN61000-4-5, level 3 Fast transients EN61000-4-4, level 3 Radiated immunity EN61000-4-3, level 3 Conducted immunity EN61000-4-6, level 3 File Name: NLP70.PDF Rev: 26 Mar 2001 NLP70 Series T riple output LOW TO MEDIUM POWER AC/DC POWER SUPPLIES 70W AC/DC Universal Input Switch Mode Power Supplies 2 For the most current data and application support visit www.artesyn.com/powergroup/products.htm OUTPUT CURRENT OUTPUT TOTAL MODEL (4) RIPPLE (1) (2) (3) (6) VOLTAGE TYP. AIR PEAK REGULATION NUMBER +5V (I ) 10.5A 13A 14A 50mV ±2.0% NLP70-9693 A +3.3V (I ) 10.5A 13A 14A 50mV ±2.0% B (12) +12V 0.65A 0.8A 0.8A 120mV ±5.0% Notes N 1 Free air convection cooling. 9 This product is only for inclusion by professional installers within other I = 10.5A max.; I = 10.5A max.; I + I < 10.6A; Po = 52.5W max. equipment and must not be operated as a stand alone product. 5 3.3 3.3 5 2 20CFM forced air. 10 Conducted and radiated emissions testing were performed using the I = 13A max.; I = 13A max.; I + I < 15A; Po = 70W max. standard EN55022 set-up with a stand alone NLP70-9693 unit placed on 3.3 5.5 3.3 5 3 Peak output current lasting less than 60 seconds with duty cycle less a grounded metal plate with a line choke on the AC input and ground than 5%. During peak loading, output voltage may exceed total wires (i.e. the wires are looped through an EMI suppression toroid). regulation limits. For system compliance it is usually necessary to install an ‘off-the-shelf’ 4 Figure is peak-to-peak for convection power rating. Output noise AC inlet with an integral line filter in the system chassis or to install a line measurements are made across a 20MHz bandwidth using a 6 inch choke on the input wires as close as possible to AC entry point of the twisted pair, terminated with a 10μF electrolytic capacitor and a 0.1μF system chassis. Please contact the applications group at Artesyn for ceramic capacitor. assistance with EMI compliance. 5 Three orthogonal axes, random vibration 10 minutes for each axes, 2.4G 11 All models require a minimum mounting stand-off of 0.25 inches rms 5Hz to 500Hz. (6.35mm) in the end use product. 6 To maintain stated regulation then: 12 12V is a floating output and can be referenced negative or positive. I / I ≤ 2 and I‡0.1A. 12 (A) (A) 7 For optimum reliability, no part of the heatsink should exceed 120˚C, and no semiconductor case temperature should exceed 130˚C. 8 CAUTION: Allow a minimum of 1 second after disconnecting line power when making thermal measurements. INPUT OUTPUT PIN CONNECTIONS DERATING CURVE PIN CONNECTIONS J5 FUNCTION Output Power (Watts) J1 Pin 1 3.3V 70W Pin 1 AC Line Pin 2 3.3V 20CFM FORCED AIR COOLING Pin 2 No Pin Pin 3 Return 52.5W Pin 3 AC Neutral Pin 4 Return J2 Pin 5 Return Pin 6 5V NATURAL Pin 1 Safety Ground 35W CONVECTION Pin 7 5V 26W COOLING J3 FUNCTION Pin 1 12V Return (12) Pin 2 12V 0˚C 10˚C 20˚C 30˚C 40˚C 50˚C 60˚C 70˚C www.artesyn.com File Name: NLP70.PDF Rev: 26 Mar 2001 NLP70 Series T riple output LOW TO MEDIUM POWER AC/DC POWER SUPPLIES 70W AC/DC Universal Input Switch Mode Power Supplies 3 For the most current data and application support visit www.artesyn.com/powergroup/products.htm Input and output connectors Mating connectors AC (J1) connector type AC (J1) mating connector type Molex 26-60-4030 type. Molex 09-50-3031 or equivalent with Molex 08-50-0105 or equivalent crimp terminals. DC (J3) connector type DC (J3) mating connector type Molex 26-60-4020 type. Molex 09-50-3021 with Molex 2478 phosphor bronze crimp terminals or equivalent. DC (J5) connector type DC (J5) mating connector type Molex 26-60-4070 type. Molex 09-50-3071 with Molex phosphor bronze crimp terminals or equivalent. Note: The input and output connectors are the same as those used on NFS40, NAL40, NAN40, NLP40 and NLP65. Earth (J2) connector type Earth (J2) mating connector type Male 0.250 quick disconnect type. Molex 90028. 5.50 (139.70) 0.225 4.550 (5.715) (115.57) J1 J5 N 3 7 1 L 2.550 3.00 1 (64.770) (76.20) T1 J3 C19 2 1 J2 MAXIMUM COMPONENT HEIGHT 1.26 (32.00) Mounting TOLERANCE: .xxx– 0.005" Hole Diameter .xx – 0.02" 0.156 (4.00) ALL DIMENSIONS IN INCHES (mm) International Safety Standard Approvals VDE0805/EN60950/IEC950 UL1950 approval pending CSA C22.2 No. 950 approval pending Data Sheet © Artesyn Technologies® 2002 The information and specifications contained in this data sheet 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. www.artesyn.com File Name: NLP70.PDF Rev: 26 Mar 2001