BXA3

Embedded Power for Business-Critical Continuity BXA3 Series Single output Total Power: 5W Input Voltage: 38 - 72VDC # of Outputs: Single Rev.03.07.07 bxa3 1 of 4 Special Features • 3 Watts in DIL Package • 9 models including 3.3 Vdc output • Wide input ranges 9 Vdc to 18 Vdc, 18 Vdc to 36 Vdc, 36 Vdc to 75 Vdc • EN55022 conducted emissions level A (optional) • Continuous short circuit protection • Operating temperature range -25 °C to +105 °C • Input voltage range to ETS300-132-2 • UL, VDE and CSA safety approvals • Available RoHS compliant • 2 year warranty The BXA3 Series of dc-dc converters is designed to offer the optimum cost/benefit power solution for a wide variety of applications including public and private telecommunications, industrial systems and process and test equipment. The series consists of 9 models with input voltages of 9 Vdc to 18Vdc, 18 Vdc to 36 Vdc and 36 Vdc to 75 Vdc, and offers standard output voltages of 3.3 V, 5 V, 12 V and 15 V in single and dual output configurations. Continuous short-circuit protection, overvoltage protection, 60 mV output ripple and EN55022 level A conducted noise compliance minimize design-in time, cost and eliminate the need for external components. Safety VDE0805/EN60950/IEC950 File No. 10401-3336-0098 Licence No. 5856 UL1950 File No. E136005 CSA C22.2 No. 950 File No. LR41062C Embedded Power for Business-Critical Continuity Specifications All specifications are typical at nominal input, full load at 25°C unless otherwise stated. Rev.03.07.07 bxa3 2 of 4 OUTPUT SPECIFICATIONS Voltage accuracy Line regulation Load regulation Ripple and noise (5 Hz to 20 MHz) LL to HL, all outputs Full load to no load +5 V output All others Temperature coefficient Over voltage protection Short circuit protection INPUT SPECIFICATIONS Input voltage range 12 Vdc 24 Vdc 48 Vdc Suffix ‘-F’ (See Note 5) (See Note 7) Output remains within specification 9-18 Vdc 18-36 Vdc 36-75 Vdc Pi type Yes 5 V/ms Clamp diode ±1.0% ±2.5% ±2.5% 60 mV pk-pk, max., 15 mV rms 100 mV pk-pk, max., 15 mV rms ±0.02%/°C, max. 135% Vout Continuous automatic recovery EMC CHARACTERISTICS Conducted emissions EN55022, FCC part 15 Suffix ‘-F’ versions (See Notes 5 and 6) Level A GENERAL SPECIFICATIONS Efficiency Isolation voltage Switching frequency Approvals and standards Case material Material flammability Weight MTBF MIL-HDBK-217F Input/output Variable See table 500 Vdc 200 kHz to1 MHz VDE0805, EN60950, IEC950 UL1950, CSA C22.2 No. 950 Non-conductive black plastic UL94V-0 min. 15 g (0.53 oz) 800,000 hours Input filter Reverse voltage protection Max. input rise and fall time ENVIRONMENTAL SPECIFICATIONS Thermal performance Operating ambient (See derating curve) Non-operating amb Cooling Non-condensing Operating Non operating 5 Hz to 500 Hz -25 °C to +105 °C -40 °C to +105 °C Free air convection cooled 5% to 95% RH 10,000 feet max. 40,000 feet max. 2.5 G rms (approx.) Relative humidity Altitude Vibration Embedded Power for Business-Critical Continuity Specifications Contd. Rev.03.07.07 bxa3 3 of 4 INPUT VOLTAGE 9-18 Vdc 9-18 Vdc 18-36 Vdc 18-36 Vdc 18-36 Vdc 36-75 Vdc 36-75 Vdc 36-75 Vdc 36-75 Vdc OUTPUT VOLTAGE 3.3 V 15 V 3.3 V 5V ±5 V 3.3 V 5V 12 V 15 V OUTPUT CURRENT 600 mA 200 mA 600 mA 500 mA ±250 mA 600 mA 500 mA 250 mA 200 mA (1) INPUT CURRENT 245 mA 335 mA 122 mA 140 mA 140 mA 61 mA 69 mA 83 mA 83 mA (2) TYPICAL EFFICIENCY 68% 75% 68% 76% 76% 68% 76% 76% 76% LINE REGULATION (3) MODEL (4) LOAD NUMBER (5,8,9) BXA3-12S3V3J BXA3-12S15J BXA3-24S3V3J BXA3-24S05J BXA3-24D05J BXA3-48S3V3J BXA3-48S05J BXA3-48S12J BXA3-48S15J ±2.5% ±2.5% ±2.5% ±2.5% ±2.5% ±2.5% ±2.5% ±2.5% ±2.5% ±2.5% ±2.5% ±2.5% ±2.5% ±2.5% ±2.5% ±2.5% ±2.5% ±2.5% Notes 1 2 3 4 5 6 Maximum. Maximum figure at full load (nominal). Low line to high line. Full load to no load. An optional internal filter is available. When the filter is added, the BXA3 will meet VDE0871-A, VDE0878-A and EN55022-A. Add the suffix ‘-F’ to the model number, e.g. BXA3-12S15-FJ. Conducted noise filtering to EN55022 level B may be accomplished by putting the following capacitors across the input pins. 12 Vdc 5 μF ceramic X7R dielectric type 24 Vdc 3 μF ceramic X7R dielectric type 48 Vdc 1 μF ceramic X7R dielectric type Reverse voltage protection can be implemented by putting a fast blow fuse on the positive input rail. Rate the fuse for 250 mA at 48 Vdc input, 500 mA at 24 Vdc input and 1000 mA at 12 Vdc input. 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. 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. 7 8 9 Embedded Power for Business-Critical Continuity Rev.03.07.07 bxa3 4 of 4 Americas 0.12 Typ (3.0) 0.1 (2.5) 23 22 2 3 0.020 Dia. (0.5) DOT ON TOP REFERENCES PIN 2 5810 Van Allen Way Carlsbad, CA 92008 USA Telephone: +1 760 930 4600 Facsimile: +1 760 930 0698 Europe (UK) 1.25 (31.8) 0.6 (15.2) BOTTOM VIEW 0.1 (2.5) 0.1 (2.5) 0.175 (4.5) 0.1 (2.5) 16 15 14 9 10 11 0.03 (0.762) Waterfront Business Park Merry Hill, Dudley West Midlands, DY5 1LX United Kingdom Telephone: +44 (0) 1384 842 211 Facsimile: +44 (0) 1384 843 355 Asia (HK) 0.60 (15.2) 0.02 (0.5) 0.50 (12.7) 0.80 (20.3) ALL DIMENSIONS IN Inches (mm) ALL PINS ARE IN TRUE POSITION WITHIN .010 DIA. @ M.M.C. TOLERANCE .XX = ± 0.02 (INCHES) .XXX = ± 0.005 16th - 17th Floors, Lu Plaza 2 Wing Yip Street, Kwun Tong Kowloon, Hong Kong Telephone: +852 2176 3333 Facsimile: +852 2176 3888 For global contact, visit: www.powerconversion.com technicalsupport@powerconversion.com PIN CONNECTIONS PIN NUMBER 2 3 22 23 9 10 11 14 15 16 SINGLE OUTPUT –Vin –Vin +Vin +Vin No Pin No Pin No Connection +Vout No Pin -Vout DUAL OUTPUT –Vin –Vin +Vin +Vin Common No Pin -Vout +Vout No Pin Common While every precaution has been taken to ensure accuracy and completeness in this literature, Emerson Network Power assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. Emerson Network Power. The global leader in enabling business-critical continuity. 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