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Embedded Power for Business-Critical Continuity
BXA30 Series
Single and dual output
Total Power: 30W Input Voltage: 9 - 18VDC 36 - 75VDC # of Outputs: Single, dual
Rev.12.17.07 BXA30 1 of 5
Special Features
* Designed to meet telecom power supply interface standard ETS300-132-2 * UL, VDE and CSA safety approvals * VDE0878 and EN55022 conducted emissions level A * EN61000-4-2, -3, -4, -5, -6 immunity compliant * Fixed frequency operation at 350 kHz * MTBF in excess of 7,005,000 hours (demonstrated) * Basic insulation system * Available RoHS compliant * 2 year warranty
The BXA30 series, comprising 9 different models, has been conceived as an applications-specific range of dc-dc converters, specifically addressing telecommunications, industrial electronics, test equipment, mobile telecommunications and distributed power applications. The series offers three wide input voltage ranges, 9 Vdc to 18 Vdc and 36 Vdc to 75 Vdc, and is available in single and dual output versions. Designed to meet ETSI telecoms interface standards ETS300-132-2 and BTR2511, together with internal filtering to EN55022 level A, safety approval to EN60950 and UL1950, and isolation of 1500 Vdc, the 48 Vdc models are ideal for telecommunications applications. The 12 V models are particularly suited to industrial, mobile telecom and test equipment applications, featuring EN61000-4-2, -3, -4, -5 and -6 immunity compliant. Other features include low output ripple, overvoltage protection, continuous short circuit protection, remote enable and remote sense.
Safety
VDE0805/EN60950/IEC950 File No. 14501-3336-7006 Licence No. 6231 UL1950 File No. E174104 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 25C unless otherwise stated.
Rev.12.17.07 BXA30 2 of 5
OUTPUT SPECIFICATIONS Voltage adjustability Line regulation Load regulation Ripple and noise (20 MHz bandwidth) Singles LL to HL (single/dual) FL to NL (single/dual) 3.3 V 5.0 V All others All models 10% 0.2%/0.4% 0.2%/0.4% 60 mV pk-pk 50 mV pk-pk 100 mV pk-pk 20 mV rms 0.02%/C Transient Singles Duals (single short) Duals (dual short) Transient response Voltage accuracy Load cross regulation Dual output 30% to 100% output variation 25% to 100% load 135% Vout Continuous (See BXA15/30 Design Note 100) Continuous 4.0% 1.5% 3.0%
EMC CHARACTERISTICS Conducted emissions EN55022, FCC part 15 (Note 4) Level A EN55022, FCC part 15 (Note 5) Level B VDE0878 (Note 4) (48 V) Level A EN55022, FCC part 15 Level A EN61000-4-2, level 3 Perf. criteria 2 EN61000-4-2, level 4 Perf. criteria 2 EN61000-4-5, level 3 Perf. criteria 2 EN61000-4-4, level 3 Perf. criteria 2 EN61000-4-3, level 3 Perf. criteria 2 EN61000-4-6, level 3 Perf. criteria 2
Temperature coefficient Overvoltage protection Short circuit protection
Radiated emissions ESD air ESD contact Surge Fast transients Radiated immunity Conducted immunity GENERAL SPECIFICATIONS Efficiency Isolation voltage Basic insulation Switching frequency Approvals and standards (See Note 12) Case material Material flammability
See table Input/output input/case, 48 V models Fixed 1500 Vdc 1500 Vdc 350 kHz VDE0805, EN60950 IEC950, UL1950 CSA C22.2 No. 950 Aluminum substrate with plastic case UL94V-0 120 g (4.24 oz) Demonstrated @ 25 C 7,005,000 hours
INPUT SPECIFICATIONS Input voltage range Reverse voltage protection (See Note 7) Max. input rise and fall time Remote ON/OFF Logic compatibility ON OFF 48 V 12 Vin nominal 48 Vin nominal 9-18 Vdc 36-75 Vdc Yes 5 V/ms ETS300-132 CMOS/TTL Open circuit <1 Vdc
Weight MTBF (See Note 9)
ENVIRONMENTAL SPECIFICATIONS Thermal performance Baseplate operating temperature, (See Notes 6, 8) Non-operating -25 C to +100 C
-55 C to +100 C 6.5 C/W 5.2 C/W
Thermal impedance
Free air convection, baseplate to air With heatsink (See Note 8)
Embedded Power for Business-Critical Continuity
Rev.12.17.07 BXA30 3 of 5
Ordering Information
INPUT VOLTAGE 9-18 Vdc 36-75 Vdc 36-75 Vdc 36-75 Vdc 36-75 Vdc 36-75 Vdc 36-75 Vdc 36-75 Vdc 36-75 Vdc OUTPUT VOLTAGE 5.0 V 3.3 V 3.3 V 5.0 V 12.0 V 15.0 V 5.0 V 12.0 V 15.0 V OUTPUT CURRENT (MAX.) 5.0 A 6.0 A 8.0 A 5.0 A 2.5 A 2.0 A 2.5 A 1.25 A 1.0 A INPUT CURRENT (1) 100 mA 30 mA 30 mA 30 mA 30 mA 30 mA 30 mA 30 mA 30 mA TYPICAL EFFICIENCY 80% 75% 81% 80% 85% 87% 80% 84% 86% REGULATION LINE (2) LOAD (3) 0.2% 0.2% 0.2% 0.4% 0.2% 0.2% 0.4% 0.4% 0.4% 0.2% 0.2% 0.2% 1.0% 0.2% 0.2% 0.4% 0.4% 0.4% MODEL NUMBER (4,6,14,15) BXA30-12S05J BXA30-48S3V3J BXA30-48S3V3/8J (11) BXA30-48S05J BXA30-48S12J BXA30-48S15J BXA30-48D05J BXA30-48D12J BXA30-48D15J
Notes
1 2 3 4 5 6 7 8 Nominal, at no load. Low line to high line. Full load to no-load. For duals, the value stated is for balanced loads. An optional internal filter is available, which will meet VDE0871 level A, VDE0878 level A and EN55022 level A. Add the suffix `-F' to the model number, e.g. BXA30-48S12-FJ. See BXA15 and BXA30 Design Note 100. For conducted noise operation of the BXA30 to VDE0871, VDE0878 and EN55022 level B, see BXA15 and BXA30 Design Note 100. For extended operating temperature, include the heatsink option, `-1' in the model number. Max. heatsink height is 12.5 mm, e.g. BXA30-48S15-1J Reverse voltage protection can be implemented by putting a slow blow fuse on the negative input rail. Rate the fuse for 48 Vdc at 1.5 A and 12 Vdc at 6 A. The maximum operating ambient temperature, without derating depends on internal power dissipation and hence efficiency and cooling method. BXA15 and BXA30 Design Note 100 provides detailed thermal calculations and designin details. Test results to-date are 1,590,000 hours @ 46 C. The MTBF figure shown includes a calculated acceleration factor of 4.1 based on an activation energy of -0.55 eV. Visit the Artesyn website to download a copy of Design Note 100. This model has the same electrical pin-out and pin pitch spacings as the drawing on the following page. Dimensions are 76.2 x 76.2 x 14.2 mm, 0.3 mm. This product is only for inclusion by professional installers within other equipment and must not be operated as a stand alone product. If remote sense is not used, connect +sense to +vout and -sense to -vout. 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 go to www.powerconversion.com to find a suitable alternative
9 10 11 12 13 14 15
Embedded Power for Business-Critical Continuity
Specifications Contd.
Rev.12.17.07 BXA30 4 of 5
3.02 (76.30 0.30) 2.50 (63.5) 0.20 (5.08) 0.302 (7.670.30)
0.76 (19.200.30)
0.20 (5.08)
3 4 5 1 6 8 0.95 (24.13)
0.80 (20.32) 0.50 (12.70)
0.6 (15.24)
0.70 (17.78) 0.30 (7.62)
BOTTOM VIEW
0.4 (10.16) 2 1.30 (33.02) 1.15 (29.21)
2.41 (61.100.30)
7
O 1.000 8 Places Case/Metal Inserts M3.0 (Typ. 4 Places) 2.00 (50.80)
ALL DIMENSIONS IN INCHES (mm) Tolerance .XX 0.02 .XXX 0.005
0.52 (13.300.30) SIDE VIEW
PIN CONNECTIONS PIN NUMBER 1 2 3 4 5 6 7 8 SINGLE OUTPUT + Vin - Vin + Sense (13) Trim - Sense + Vout - Vout Remote ON/OFF DUAL OUTPUT + Vin - Vin + Vout Common - Vout No Pin No Pin Remote ON/OFF
EXTERNAL OUTPUT TRIMMING Single output models can be externally trimmed by 10% using either method shown.
5 TRIM UP 4 TRIM DOWN 3 3 4 10K TRIMPOT 5
Embedded Power for Business-Critical Continuity
Rev.12.17.07 BXA30 5 of 5
Americas
5810 Van Allen Way Carlsbad, CA 92008 USA Telephone: +1 760 930 4600 Facsimile: +1 760 930 0698
Europe (UK)
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)
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
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.
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