Embedded Power for Business-Critical Continuity Rev.03.07.07 bxa10 1 of 4 BXA10 Series Single and dual output Total Power: 8 - 10W Input Voltage: 9 - 18VDC 18 - 75VDC # of Outputs: Single Special Features • 1 x 2 x 0.395 inch package with stand-offs • 13.3 Watts/in3 power density • CISPR22 and EN55022 conducted emission level A • UL, CSA and VDE approvals (48V input only) • Continuous short circuit protection • Optional remote ON/OFF • Available RoHS compliant • 2 year warranty Safety VDE0805/EN60950/IEC950 File No. 10401-3336-0084 Licence No. 1812 UL1950 File No. E174104 CSA C22.2 No. 950 File No. LR41062C The BXA10 series of dc-dc converters, comprising 7 different models, is designed for a wide range of applications including communications, industrial systems and mobile battery powered systems. Packing up to 10 Watts of power into a 2 x 1 x 0.395 inch package, with efficiencies as high as 85%, the BXA10 has wide input ranges of 9 Vdc to 18 Vdc and 18 Vdc to 75 Vdc, and is available in single and dual output versions. Isolation of 1500 Vdc, approval to EN60950 2nd edition, coupled with reduced conducted noise for simplified compliance to FCC Part 15 level A and EN55022 level A, make the BXA10 ideal for telecommunications and distributed power applications. Other features include overvoltage protection, continuous short circuit protection with automatic recovery and remote on/off, all of which minimize the need for external circuitry and make the BXA10 a recommended component in distributed power systems. Embedded Power for Business-Critical Continuity Rev.03.07.07 bxa10 2 of 4 Specifications All specifications are typical at nominal input, full load at 25°C unless otherwise stated. OUTPUT SPECIFICATIONS EMC CHARACTERISTICS Line regulation LL to HL, single output LL to HL, dual output ±0.2% ±0.2% Load regulation 10% to 100% FL (See Note 4) ±0.5% Minimum load 48 V models 12 V models Overshoot At start-up Ripple and noise (See Note 2) 5 Hz to 20 MHz Transient response 25% load step 10% full load No minimum load 10% max. 100 mV pk-pk, max. 20 mV rms ±2.0% max. dev., 250 μs recovery to within ±1.0% Temperature coefficient ±0.02%/°C max. Overvoltage protection Clamp type Short circuit protection Hiccup See table Continuous automatic recovery 12 Vdc (See Note 6) 48 Vdc Input filter Start up surge current Remote ON/OFF ON (See Note 3) OFF OFF idle current Start-up time EN55022, FCC (See Note 8) EN61000-4-2, level 2 EN61000-4-2, level 3 EN61000-4-5, level 2 EN61000-4-4, level 2 EN61000-4-3, level 3 EN61000-4-6, level 3 9-18 Vdc 18-75 Vdc Pi type Resistive load 1.5 A max. Efficiency See table Isolation voltage Input/output Input or output to case Switching frequency Fixed Approvals and standards Safety Case material MTBF 1500 Vdc 1000 Vdc 400 kHz VDE0805, EN60950, IEC950 UL1950, CSA C22.2 No. 950 Black coated, six-sided metal case Material flammability UL94V-0 20 g (0.71 oz) MIL-HDBK-217F Bellcore 519,000 hours >2 million hours ENVIRONMENTAL SPECIFICATIONS Thermal performance Open collector compatible High impedance >400 kΩ Low impedance <1.0 kΩ <1.5 mA 1.6 s, max. Level A Perf. criteria 1 Perf. criteria 1 Perf. criteria 1 Perf. criteria 1 Perf. criteria 1 Perf. criteria 1 GENERAL SPECIFICATIONS Weight INPUT SPECIFICATIONS Input voltage range Conducted emissions ESD air ESD contact Surge Fast transients Radiated immunity Conducted immunity Operating ambient -25 °C to +71 °C (See derating curve) Non-operating amb. -55 °C to +125 °C Case +110 °C max. Derating See derating curve Cooling Free air convection cooled Relative humidity Non-condensing Altitude Operating Non operating Vibration 5-500 MHz 5% to 95% RH 10,000 feet max. 40,000 feet max. 2.5 G rms (approx.) Embedded Power for Business-Critical Continuity Rev.03.07.07 bxa10 3 of 4 Specifications Contd. INPUT OUTPUT OUTPUT VOLTAGE VOLTAGE CURRENT INPUT TYPICAL REGULATION (Typ.) MODEL OVP CURRENT (1) EFFICIENCY 3 4 5 6 7 8 LOAD NUMBER (3,9,10) 9-18 Vdc 5V 2A 1.1 A 81% 6.2 Vdc ±0.2% ±0.5% BXA10-12S05J 9-18 Vdc 15 V 0.67 A 1.05 A 85% 18 Vdc ±0.2% ±0.5% BXA10-12S15J 9-18 Vdc ±5 V ±1 A 1.05 A 81% 12 Vdc ±0.2% ±0.5% BXA10-12D05J 18-75 Vdc 5V 2A 0.26 A 82% 6.8 Vdc ±0.2% ±0.5% BXA10-48S05J 18-75 Vdc ±5 V ±1 A 0.26 A 82% 12 Vdc ±0.2% ±0.5% BXA10-48D05J 18-75 Vdc ±12 V ±0.416 A 0.25 A 84% 30 Vdc ±0.2% ±0.5% BXA10-48D12J 18-75 Vdc ±15 V ±0.333 A 0.25 A 84% 36 Vdc ±0.2% 0.5% BXA10-48D15J Notes 1 2 LINE At nominal input and output voltage and maximum load. Output ripple can be reduced to <50 mV with the addition of a 33 μF, 25 V, AVX-TPS (or equivalent) tantalum capacitor. Consult factory for further information. For units with optional remote ON/OFF, please add the suffix ‘-S’ to the model number: e.g. BXA10-48S05-SJ. Maximum open pin voltage 14 Vdc. Assumes balanced loads on dual output models. High impedance source/long input power cable may necessitate the introduction of an input filter. Typical 9 Vdc to 18 Vdc model start-up voltage is 9 V. Maximum start-up voltage is 9.5 V (>0 °C) or 9.7 V (<0 °C). It is recommended that an IEC127, 250 V, fast blow fuse is used rated at 4 A for nominal 12 V models and 2 A for 48 V models. To achieve compliance to EN55022-A and FCC part 15 Class A, external capacitors of the following values are needed: Model BXA10-12xxxx BXA10-48xxxx C1* 10 μF film, 25 V 10 μF film, 100 V C2 0.22 μF film 0.22 μF film C3 0.22 μF film 0.22 μF film (C2, C3 voltage rating application dependent) * Siemens P.N. B32512-J1106-J or equivalent. 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. 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. Please check with your local representative or the Model Search Tool for the latest available product codes. PIN CONNECTIONS PIN NUMBER SINGLE OUTPUT DUAL OUTPUT 1 +Vin + Vin 2 – Vin – Vin 3 + Vout + Vout 4 No Pin Common 5 – Vout – Vout 6* Remote ON/OFF Remote ON/OFF * Optional remote ON/OFF pin. Add Suffix ‘-S’ to the model number (Note 3). + Input C1 BXA10 Input Return C2 Ground Plane C3 Embedded Power for Business-Critical Continuity Rev.03.07.07 bxa10 4 of 4 0.1 (2.5) 0.4 (10.2) Americas 0.4 (10.2) 0.020 (0.5) 0.040 Dia. (1.0) 5810 Van Allen Way Carlsbad, CA 92008 USA Telephone: +1 760 930 4600 Facsimile: +1 760 930 0698 Europe (UK) 3 2.0 (50.8) 0.8 (20.4) 4 5 Waterfront Business Park Merry Hill, Dudley West Midlands, DY5 1LX United Kingdom Telephone: +44 (0) 1384 842 211 Facsimile: +44 (0) 1384 843 355 BOTTOM VIEW BOTTOM VIEW 1 2 6 0.6 (15.2) Asia (HK) 0.4 (10.2) 0.2 (5.1) 0.3 (7.6) 0.135 ± 0.010 (3.4 ± 0.2) 1.00 (25.4) 0.395 (10.03) max. 16th - 17th Floors, Lu Plaza 2 Wing Yip Street, Kwun Tong Kowloon, Hong Kong Telephone: +852 2176 3333 Facsimile: +852 2176 3888 ALL DIMENSIONS IN INCHES (mm) For global contact, visit: www.powerconversion.com Mechanical Notes [email protected] A Recommended PCB hole diameter is 0.052 inches (1.32 mm). B All pins are in true position within 0.010 inches (0.25 mm). C Tolerance (inches): .XX = ±0.02 XXX = ±0.005 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. DERATING CURVE Output Power (Watts) 71ºC AC Power 100% Output Power (%) Connectivity DC Power Embedded Power Inbound Power 110ºC 0% -25ºC 0ºC 20ºC 40ºC 60ºC 80ºC 100ºC 120º C Ambient Temperature (˚C) Integrated Cabinet Solutions Outside Plant Precision Cooling Site Monitoring and Services EmersonNetworkPower. com Emerson Network Power and the Emerson Network Power logo are trademarks and service marks of Emerson Electric Co. ©2007 Emerson Electric Co.