Ericsson ConEricsson Internal fidential E TABLE OF CONTE 1 NTS 1 (1)(4) PrPreparepareedd ( (aallsso so subjubjecectt r reesponsisponsibbllee i iff othotheerr)) NNoo SEC/S MarsSEC/S Marshhaall Wanll Wangg 001 52-EN/LZT 146 439 Uen Technical Specication ApprApprovoved Ced Checked hecked DDate ate RReevv RRefereferencence e EN/LZT 146 439 R1C July 2011 PKB4000 series Direct Converters 20112011-06-06--22 22 B A Y Ericsson AB Input 40-75 V, Output up to 20 A / 240 W Key Features Industry standard low profile Eighth-brick 58.4 x 22.7 x 10.1 mm (2.3 x 0.894 x 0.397 in.) High efficiency, typ. 95.5% at 12 Vout, half load 1500 Vdc input to output isolation Meets safety requirements according to IEC/EN/UL 60950-1 MTBF 3.4 Mh General Characteristics Fully regulated Input under voltage protection Over temperature protection Output over voltage protection Output short-circuit protection Remote control Optional baseplate Safety Approvals Design for Environment Highly automated manufacturing ensures quality ISO 9001/14001 certified supplier Meets requirements in high- temperature lead-free soldering processes. Contents Ordering Information .............................................................2 General Information .............................................................2 Safety Specification .............................................................3 Absolute Maximum Ratings ............................................................. 4 Electrical Specification 12 V, 20 A / 240 W PKB 4204 ........................................ 5 EMC Specification .............................................................9 Operating Information ...........................................................10 Thermal Consideration ...........................................................11 Connections ...........................................................12 Mechanical Information ...........................................................13 Soldering Information ...........................................................16 Delivery Information ...........................................................17 Product Qualification Specification ...........................................................18 Ericsson Confidential E 2 (4) Prepared (also subject responsible if other) No. SEC/S Marshall Wang 2 Technical Specication Approved Checked Date Rev Reference EN/LZT 146 439 R1C July 2011 PKB4000 series Direct Converters 2011-06-22 B Y Ericsson AB Input 40-75 V, Output up to 20 A / 240 W Compatibility with RoHS requirements Ordering Information The products are compatible with the relevant clauses and Product program Output requirements of the RoHS directive 2002/95/EC and have a PKB 4204 12 V, 20 A / 240 W maximum concentration value of 0.1% by weight in homogeneous materials for lead, mercury, hexavalent Product number and Packaging chromium, PBB and PBDE and of 0.01% by weight in PKB 4204 n n n n n n 1 2 3 4 5 6 homogeneous materials for cadmium. Options n n n n n n 1 2 3 4 5 6 Mounting Exemptions in the RoHS directive utilized in Ericsson Power Modules products are found in the Statement of Remote control logic Compliance document. Baseplate Increased stand-off Ericsson Power Modules fulfills and will continuously fulfill all its obligations under regulation (EC) No 1907/2006 Pin length concerning the registration, evaluation, authorization and Delivery package restriction of chemicals (REACH) as they enter into force and is through product materials declarations preparing for Options Description the obligations to communicate information on substances in the products. n PI Through hole 1 SI Surface mount Quality Statement n Negative * 2 The products are designed and manufactured in an P Positive industrial environment where quality systems and methods like ISO 9000, Six Sigma, and SPC are intensively in use to n Open frame * 3 boost the continuous improvements strategy. Infant HS Baseplate mortality or early failures in the products are screened out Increased stand-off n M and they are subjected to an ATE-based final test. 4 Conservative design rules, design reviews and product n 5.30 mm * 5 qualifications, plus the high competence of an engaged LA 3.69 mm work force, contribute to the high quality of the products. LB 4.57 mm n 6 Warranty /B Tray Warranty period and conditions are defined in Ericsson Example: a standard through hole, positive logic, baseplate Power Modules General Terms and Conditions of Sale. with increased stand-off short pin product would be PKB4204PIPHSMLA. Limitation of Liability * Standard variant (i.e. no option selected). Ericsson Power Modules does not make any other warranties, expressed or implied including any warranty of General Information merchantability or fitness for a particular purpose Reliability (including, but not limited to, use in life support applications, where malfunctions of product can cause The failure rate () and mean time between failures injury to a persons health or life). (MTBF= 1/ ) is calculated at max output power and an operating ambient temperature (T ) of +40C. Ericsson A Ericsson AB 2011 Power Modules uses Telcordia SR-332 Issue 2 Method 1 to The information and specifications in this technical calculate the mean steady-state failure rate and standard specification is believed to be correct at the time of deviation ( ). publication. However, no liability is accepted for inaccuracies, printing errors or for any consequences Telcordia SR-332 Issue 2 also provides techniques to thereof. Ericsson AB reserves the right to change the estimate the upper confidence levels of failure rates based contents of this technical specification at any time without on the mean and standard deviation. prior notice. Mean steady-state Std. deviation, 293 nFailures/h 37.7 nFailures/h MTBF (mean value) for the PKB 4000 series = 3.4 Mh. MTBF at 90% confidence level = 2.9 Mh