PKM 2000E Series 18-36 Vdc DC/DC converter Output up to 20 A/50 W Contents Product Program 2 Quality Statement . 2 Limitation of Liability . 2 Mechanical Information . 3-4 Absolute Maximum Ratings . 5 Input . 5 Safety Specification . 6 Product Qualification Specification 7 PKM 2510E PI Data . 8 PKM 2511E PI Data 11 PKM 2513E PI Data 14 PKM 2515E PI Data 17 EMC Specification 20 Operating Information . 21 Thermal Consideration 23 Soldering Information . 24 Delivery Package Information . 24 Key Features Compatibility with RoHS requirements 24 Reliability . 24 Industry standard Quarter-brick Sales Offices and Contact Information 25 579 x 36 8 x 8 .5 mm (228 x 1 45 x 0 .33 in) RoHS compliant High efficiency, typ . 89 % at 3 .3 Vout half load 1500 Vdc input to output isolation, meets isolation requirements equivalent to basic insulation according to IEC/EN/UL 60950 More than 7 .0 million hours predicted MTBF at +40 C ambient temperature The PKM 2000E series of high efficiency DC/DC convert- service network by specifying the input voltage range in ers are designed to provide high quality on-board power accordance with ETSI specifications . Included as standard solutions in distributed power architectures used in features are output over-voltage protection, input under- Internetworking equipment in wireless and wired com- voltage protection, over temperature protection, soft-start, munications applications . The PKM 2000E series has output short circuit protection, remote sense, remote con- industry standard quarter brick footprint and pin-out and trol, and output voltage adjust function These converters . is only 85 mm (0 33 in) high . This makes it extremely well are designed to meet high reliability requirements and are suited for narrow board pitch applications with board manufactured in highly automated manufacturing lines and spacing down to 15 mm (0 .6 in) . The PKM 2000E series meet world-class quality levels . uses patented synchronous rectification technology and achieves an efficiency up to 90% at full load . Ericssons Ericsson Power Modules is an ISO 9001/14001 certified PKM 2000E series addresses both the industrial and the supplier . emerging telecom market for applications in the multi- Datasheet EProduct Program V /I max O O V P max Ordering No . Comment I O Output 1 24 3 .3 V/15 A 50W PKM 2510E PI 24 5 .0 V/10 A 50W PKM 2511E PI 24 12 V/4 .2 A 50W PKM 2513E PI 24 15 V/33 A . 50W PKM 2515E PI Option Suffix Example Positive Remote Control logic P PKM 2510E PIP Heatsink HS PKM 210E PIHS Lead length 3 .69 mm (0145 in) . LA PKM 2510E PILA Note: As an example a positive logic, heatsink, short pin product would be For more information about the complete product program, please refer to our PKM 2510E PIPHSLA website: www .ericsson .com/powermodules Quality Statement Limitation of Liability The PKM 2000E DC/DC converters are designed and Ericsson Power Modules does not make any other manufactured in an industrial environment where quality warranties, expressed or implied including any warranty of systems and methods like ISO 9000, 6 (sigma), and SPC merchantability or fitness for a particular purpose (including, are intensively in use to boost the continuous improvements but not limited to, use in life support applications, where strategy Infant mortality or early failur . es in the products are malfunctions of product can cause injury to a person s screened out and they are subjected to an ATE-based final health or life) . test Conservative design rules, design r . eviews and product qualifications, plus the high competence of an engaged work force, contribute to the high quality of our products . PKM 2000E PI Datasheet EN/LZT 146 050 R4A Ericsson Power Modules, March 2007