POE26W5V-R

Technical Data 4081 Effective July 2017 Supersedes September 2009 Power Over Ethernet (PoE)/PD Configurable forward transformer Applications • • • • For IEEE 802.3af-compliant Power over Ethernet applications UPS, VoiP phone, Wireless LAN access point, Bluetooth access point, Network camera, Building access systems Retail Point-of-information systems Vending and gaming machines Environmental data • Product features • • • • • • Versatile design allows multiple output variations Forward topology, 300 kHz switching frequency Input range from 29.5 V - 60.0 V 1500 Vac isolation between primary and secondary Power 26 watts Low leakage inductance • • Storage temperature range (component): -40 °C to +125 °C Operating temperature range: -40 °C to +125 °C (ambient plus self-temperature rise) Solder reflow temperature: J-STD-020 (latest revision) compliant  Technical Data 4081 Effective July 2017 Product specifications Primary Induct. Part Number Watts (uH) Output Bias Sync PoE26W3.3VS5-R 26 160 (2)x3.3V@4.0A 10.0V@0.1A 5V@0.1A PoE26W3.3VS10-R 26 160 (2)x3.3V@4.0A 10.0V@0.1A 10V@0.1A PoE26W5V-R 26 160 (2)x5.0V@2.6A 10.0V@0.1A 5.0V@0.1A DCR/ Pri (ohms) max 0.100 0.100 0.100 (1) Test parameters: 100 kHz, 0.100 Vrms, 0.0 Adc (2) DCR limits maximum @ +20 °C DCR/ DCR/ DCR/ Leakage Pri Sec Bias Sync Induct. Current Turns ratio pins Pri (2 - 4): V1 (12 - 10): V2 (11 - 9): (ohms) (ohms) (ohms) (uh) Pk max max max typ. (Adc) Bias (1 - 6): Sync (7 - 8) 0.025 0.90 0.42 1.0 2.6 1:0.29:0.29:0.83:0.42 +/-2% 0.025 0.90 0.90 1.0 2.6 1:0.29:0.29:0.83:0.83 +/-2% 0.050 0.90 0.42 1.0 2.6 1:0.42:0.42:0.83:0.42 +/-2% (3) Leakage Inductance 300 kHz, 0.01 Vrms, 0.0 Adc Dimensions- mm SCHEMATIC 12 2 Primary TOP VIEW M FRONT VIEW 12 1 L 1 D (12 plcs) PoE A J (12plcs) E H (12 plcs) 7 G (12 plcs) F (2 plcs) 12 Component Side I 6 Output RECOMMENDED PCB LAYOUT White Dot Pin #1 6 B C O (10plcs) N (10plcs) 4 10 1 11 Bias Output 7 K (12plcs) 9 6 7 Sync 8 DIMENSIONS A mm max. 21.5 B mm ref. 22.0 C mm max. 28.5 D mm ref. 0.7 E mm max. 10.8 1) Tolerances A - H are ± 0.25 mm unless specified otherwise. 2) Tolerances I - O are ± 0.10 mm unless specified otherwise 3) All soldering surfaces are coplaner to within ± 0.102 mm. 4) Do not rout traces or vias underneath the transformer Packaging information- mm Parts packaged on 13" Diameter reel, 115 parts per reel. 2 www.eaton.com/electronics F mm ref. 2.95 G mm ref. 0.1 H mm ref. 0.4 I mm ref. 17.25 J mm 2.25 K mm 3.15 L mm ref. 23.2 M mm max. 29.5 N mm 3.0 O mm 0.75 Power Over Ethernet (PoE)/PD Configurable forward transformer Technical Data 4081 Effective July 2017 Solder Reflow Profile TP tP Max. Ramp Up Rate = 3°C/s Max. Ramp Down Rate = 6°C/s Temperature TL 25°C Preheat A T smax t TC -5°C Table 1 - Standard SnPb Solder (Tc) Volume mm3 220°C 220°C Table 2 - Lead (Pb) Free Solder (T c) Tsmin ts Package Thickness 2.5mm Time 25°C to Peak Volume mm3 2000 260°C 245°C 245°C Time Reference JDEC J-STD-020 Profile Feature Preheat and Soak • Temperature min. (Tsmin) • Temperature max. (Tsmax) • Time (Tsmin to Tsmax) (ts) Average ramp up rate Tsmax to Tp Liquidous temperature (TL) Time at liquidous (tL) Peak package body temperature (TP)* Time (tp)** within 5 °C of the specified classification temperature (Tc) Average ramp-down rate (Tp to Tsmax) Time 25°C to Peak Temperature Standard SnPb Solder 100°C Lead (Pb) Free Solder 150°C 150°C 200°C 60-120 Seconds 60-120 Seconds 3°C/ Second Max. 3°C/ Second Max. 183°C 60-150 Seconds 217°C 60-150 Seconds Table 1 Table 2 20 Seconds** 30 Seconds** 6°C/ Second Max. 6°C/ Second Max. 6 Minutes Max. 8 Minutes Max. * Tolerance for peak profile temperature (Tp) is defined as a supplier minimum and a user maximum. ** Tolerance for time at peak profile temperature (tp) is defined as a supplier minimum and a user maximum. Life Support Policy: Eaton does not authorize the use of any of its products for use in life support devices or systems without the express written approval of an officer of the Company. Life support systems are devices which support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user. Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Eaton also reserves the right to change or update, without notice, any technical information contained in this bulletin. Eaton Electronics Division 1000 Eaton Boulevard Cleveland, OH 44122 United States www.eaton.com/electronics © 2017 Eaton All Rights Reserved Printed in USA Publication No. 4081 July 2017 Eaton is a registered trademark. All other trademarks are property of their respective owners.