Flex Ericsson Iinternalnter nal PRODUTABLE OF CCT SONTEPECIFICATINTS ON 11 ((41)) PPreprepaareredd (a (also lso ssuubbjecjectt re respspoonnsisibble le iiff ooththeer)r) No.No. Technical Specication MSEarshalC/S Marshl Wangall Wan g 001 52 -EN/LZT 146 439 Uen EN/LZT 146 377 R5A November 2017 AApppprovroveedd CheCheckeckedd DatDatee RevRev RefRefeerenrenccee PK B 4000C Series DC-DC Converters 20172011--1103--2923 APA1 Flex Input 36-75 V, Output up to 60 A / 144 W Key Features Industry standard low profile Eighth-brick 58.4 x 22.7 x 8.6 mm (2.3 x 0.89 x 0.34 in.) High efficiency, typ. 91 % at 3.3V/40A 1500 Vdc input to output isolation Meets isolation requirements equivalent to basic insulation according to IEC/EN/UL 60950 More than 2 million hours MTBF General Characteristics Suited for narrow board pitch applications (15 mm/0.6 in) Secondary side control for tighter regulation Over temperature protection Over current protection Over voltage protection Optional latching OVP, OCP, OTP Safety Approvals Design for Environment Monotonic startup Start up into Pre-biased load Remote sense Remote control Meets requirements in high- Output voltage adjust function temperature lead-free soldering processes. Through hole and surface mount option Optional baseplate Highly automated manufacturing ensures quality ISO 9001/14001 certified supplier Contents Ordering Information ............................................................. 2 General Information ............................................................. 2 Safety Specification ............................................................. 3 Absolute Maximum Ratings ............................................................. 4 Electrical Specification 1.0 V, 50 A / 50 W PKB 4518NC ....................................... 5 1.2 V, 60 A / 72 W PKB 4718LC .......................................... 9 1.5 V, 60 A / 90 W PKB 4918HC ....................................... 13 1.8 V, 60 A / 108 W PKB 4118GC ....................................... 17 3.3 V, 40 A / 132 W PKB 4110C .......................................... 21 5.0 V, 28 A / 140 W PKB 4111C .......................................... 25 12 V, 12 A / 144 W PKB 4113C .......................................... 29 EMC Specification ........................................................... 33 Operating Information ........................................................... 34 Thermal Consideration ........................................................... 36 Connections ........................................................... 37 Mechanical Information ........................................................... 38 Soldering Information ........................................................... 41 Delivery Information ........................................................... 42 Product Qualification Specification ........................................................... 43 2 Flex internal PRODUCT SPECIFICATION 2 (4) Prepared (also subject responsible if other) No. Technical Specication Marshall Wang EN/LZT 146 377 R5A November 2017 Approved Checked Date Rev Reference PK B 4000C Series DC-DC Converters 2017-11-23 A Flex Input 36-75 V, Output up to 60 A / 144 W The failure rate ( ) and mean time between failures Ordering Information (MTBF= 1/ ) is calculated at max output power and an Product program Output operating ambient temperature (T ) of +40C. Flex Power A PKB 4518NC 1.0 V, 50 A / 50 W Modules uses Telcordia SR-332 Issue 2 Method 1 to PKB 4718LC 1.2 V, 60 A / 72 W calculate the mean steady-state failure rate and standard PKB 4918HC 1.5 V, 60 A / 90 W deviation (). PKB 4118GC 1.8 V, 60 A / 108 W PKB 4110C 3.3 V, 40 A / 132 W Telcordia SR-332 Issue 2 also provides techniques to PKB 4111C 5.0 V, 28 A / 140 W estimate the upper confidence levels of failure rates based PKB 4113C 12 V, 12 A / 144 W on the mean and standard deviation. Mean steady-state failure Std. deviation, Product number and Packaging rate, PKB 4XXXX n n n n 390 nFailures/h 45.2 nFailures/h 1 2 3 4 n n n n n n n 1 2 3 4 5 6 7 Options MTBF (mean value) for the PKB-C series = 2.6 Mh. Mounting MTBF at 90% confidence level = 2.2 Mh Remote Control logic Latching protection Compatibility with RoHS requirements Stand-off The products are compatible with the relevant clauses and Baseplate requirements of the RoHS directive 2011/65/EU and have a maximum concentration value of 0.1% by weight in Lead length homogeneous materials for lead, mercury, hexavalent Delivery package information chromium, PBB and PBDE and of 0.01% by weight in homogeneous materials for cadmium. Options Description Exemptions in the RoHS directive utilized in Flex Power n PI Through hole Modules products are found in the Statement of 1 SI Surface mount Compliance document. n Negative * 2 Flex Power Modules fulfills and will continuously fulfill all its P Positive obligations under regulation (EC) No 1907/2006 concerning the registration, evaluation, authorization and restriction of n LI Latching OCP 3 chemicals (REACH) as they enter into force and is through LT Latching OTP product materials declarations preparing for the obligations LV Latching OVP LP Latching OTP and OVP to communicate information on substances in the products. LIT Latching OCP and OTP LIV Latching OCP and OVP Quality Statement LPA All protection features latching The products are designed and manufactured in an n M Increased Stand-off 4 industrial environment where quality systems and methods like ISO 9000, Six Sigma, and SPC are intensively in use to HS Baseplate n 5 boost the continuous improvements strategy. Infant mortality or early failures in the products are screened out 5.30 mm * n 6 and they are subjected to an ATE-based final test. LA 3.69 mm Conservative design rules, design reviews and product LB 4.57 mm LC 2.79 mm qualifications, plus the high competence of an engaged work force, contribute to the high quality of the products. n 7 /B Tray Warranty Example a through-hole mounted, positive logic, short pin, 3.3V baseplated Warranty period and conditions are defined in Flex Power product with Latching OCP and tray packaging would be PKB 4110C PIPLIHSLA/B. Modules General Terms and Conditions of Sale. Increased stand-off LA, LB and LC pin will be cut-pins. Limitation of Liability * Standard variant (i.e. no option selected). Flex Power Modules does not make any other warranties, General Information expressed or implied including any warranty of merchantability or fitness for a particular purpose Reliability (including, but not limited to, use in life support applications, where malfunctions of product can cause