Ericsson Internal Ericsson Internal E TABLE OF CONTEPRODUCT SPECIFICATION NTS 1 (2)1 (5) PrPreparepareedd ( (aallsso so subjubjecectt r reesponsisponsibbllee i iff othotheerr)) NNoo SEC/S Kevin SEC/S Kevin Zhou Zhou 00151/13012-F- BMR 456 UeGC1011823 n Technical Specication ApprApprovoved Ced Checked hecked DDate ate RReevv RRefereferencence e 1/28701-FGC 101 1823 revC October 2012 BMR456 series Fully regulated Advanced Bus Converters SEC/S Kevin SEC/S Kevin Zhou Zhou 20122012-10-10--18 18 C C Ericsson AB Input 36-75 V, Output up to 3 9 A / 468 W Key Features Advanced Bus Converter Industry standard Quarter- brick with digital PMBus interface 57.9 x 36.8 x 11.3 mm (2.28 x 1.45 x 0.445 in.) Optional industry standard 5-pins for intermediate bus architectures Industry-leading Power Density for Telecom and Datacom 127-141W / sq. in Ericsson DC/DC Energy Optimizer built-in High efficiency, typ. 96.4% at half load, 12 Vout Fully regulated Advanced Bus Converter from 36-75Vin 2250 Vdc input to output isolation Fast Feed forward regulation to manage line transients Optional baseplate for high temperature applications Droop Load Sharing with 10% current share accuracy PMBus Revision 1.2 compliant 2.9 million hours MTBF ISO 9001/14001 certified supplier Power Management Safety Approvals Design for Environment Configurable soft start/stop Precision delay and ramp-up Voltage margining Voltage/current/temperature monitoring Meets requirements in high- Configurable output voltage temperature lead-free soldering Configurable fault response processes. Power good Contents Ordering Information .............................................................2 General Information .............................................................2 Safety Specification .............................................................4 Absolute Maximum Ratings ............................................................. 5 Electrical Specification 9 V, 39 A / 351 W (36-60Vin) BMR 456 0000/003............................... 7 12 V, 35 A / 420 W (36-75Vin) BMR 456 0004/001............................. 11 12 V, 39 A / 468 W (40-60Vin) BMR 456 0000/002............................. 15 12.45 V, 35 A / 415 W (36-75Vin) BMR 456 0007/014............................. 19 12.45 V, 39 A / 462 W (40-60Vin) BMR 456 0011/017............................. 22 EMC Specification ...........................................................25 Operating Information ...........................................................26 Thermal Consideration ...........................................................29 Connections ...........................................................30 PMBus Interface ........................................................... 31 Mechanical Information ...........................................................34 Soldering Information ...........................................................37 Delivery Information ...........................................................38 Product Qualification Specification ...........................................................40 Ericsson Internal E PRODUCT SPECIFICATION 2 (5) Prepared (also subject responsible if other) No. SEC/S Kevin Zhou 1/1301- BMR 456 Uen 2 Technical Specication Approved Checked Date Rev Reference 1/28701-FGC 101 1823 revC October 2012 BMR456 series Fully regulated Advanced Bus Converters SEC/S Kevin Zhou 2012-10-18 C Ericsson AB Input 36-75 V, Output up to 3 9 A / 468 W Vin, n n = 00 or 01 3 4 Ordering Information 003 = 9 V Standard configuration for 36-60 Vin, Product program Vin Output n n = 00 or 01 3 4 008 = 12 V with positive RC logic configuration BMR456 0004/001 36 - 75 12 V / 35 A, 420 W for 36-75 Vin, n n = 04 or 05 3 4 009 = 12 V with positive RC logic configuration BMR456 0007/013 36 - 75 12 V / 35 A, 400 W for 40-60 Vin, n n = 00 or 01 3 4 BMR456 0007/014 36 - 75 12.45 V / 35 A, 415 W 013 = 12 V with 0.6 V droop load sharing function configuration (36-75 Vin, n n = 06 or 3 4 BMR456 0000/002 40 - 60 12 V / 39 A, 468 W 07) 014 = 12.45 V with 0.6V droop load sharing BMR456 0000/003 36 - 60 9 V / 39 A, 351 W function configuration (36-75 Vin, n n = 06 or 3 4 BMR456 0011/016 40 - 60 12 V / 39 A, 445 W 07) 016 = 12 V with 0.6 V droop load sharing BMR456 0011/017 40 - 60 12.45 V / 39 A, 462 W function configuration (40-60 Vin, n n = 11 or 3 4 12) 017 = 12.45 V with 0.6V droop load sharing Product Number and Packaging function configuration (40-60 Vin, n n = 11 or 3 4 12) BMR456 n n n n / n n n 1 2 3 4 5 6 7 Mechanical xxx = Application Specific Configuration pin option x / Mechanical Packaging 20 converters(through hole pin)/tray, PE foam option x / dissipative Hardware option x x / 20 converters(surface mount pin)/tray, Antistatic PPE Configuration file / x x x Example: Product number BMR4562100/001 equals an Through hole mount Optional Description lead length 3.69 mm (cut), baseplate, digital interface with 12 V standard designation configuration variant. Note 1: No baseplate option n 0 = Standard pin length 5.33 mm(0.210 in.) 1 note 1 1 = Surface mount option For application specific configurations contact your local Ericsson Power 2 = Lead length 3.69 mm(0.145 in.) (cut) Modules sales representative. 3 = Lead length 4.57 mm(0.180 in.) (cut) 4 = Lead length 2.79 mm(0.110 in.) (cut) General Information n 0 = Open frame 2 Reliability 1 = Baseplate 2 = Baseplate with GND-pin The failure rate () and mean time between failures (MTBF= 1/ ) is calculated at max output power and an n n 00 = 40-60 Vin, 4-13.2 Vout adjusted, with 3 4 operating ambient temperature (T ) of +40C. Ericsson digital interface A 01 = 40-60 Vin, 4-13.2 Vout adjusted, without Power Modules uses Telcordia SR-332 Issue 2 Method 1 to digital interface calculate the mean steady-state failure rate and standard deviation ( ). 04 = 36-75 Vin, 4-13.2 Vout adjusted, with digital interface Telcordia SR-332 Issue 2 also provides techniques to 05 = 36-75 Vin, 4-13.2 Vout adjusted, without estimate the upper confidence levels of failure rates based digital interface on the mean and standard deviation. 06 = 36-75 Vin, 4-13.2 Vout adjusted, Droop Mean steady-state failure rate, Std. deviation, load sharing function for parallel operation, without digital interface 425 nFailures/h 60.9 nFailures/h 07 = 36-75 Vin, 4-13.2 Vout adjusted, Droop load sharing function for parallel operation, with MTBF (mean value) for the BMR456 series = 2.9 Mh. digital interface MTBF at 90% confidence level = 2.4 Mh Compatibility with RoHS requirements 11 = 40-60 Vin, 4-13.2 Vout adjusted, Droop load sharing function for parallel operation, with The products are compatible with the relevant clauses and digital interface requirements of the RoHS directive 2011/65/EU and have a 12 = 40-60 Vin, 4-13.2 Vout adjusted, Droop maximum concentration value of 0.1% by weight in load sharing function for parallel operation, homogeneous materials for lead, mercury, hexavalent without digital interface chromium, PBB and PBDE and of 0.01% by weight in n n n 001 = 12 V Standard configuration for 36-75 homogeneous materials for cadmium. 5 6 7 Vin, n n = 04 or 05 3 4 002 = 12 V Standard configuration for 40-60