ON Semiconductor Is Now To learn more about onsemi, please visit our website at www.onsemi.com onsemi andand other names, marks, and brands are registered and/or common law trademarks of Semiconductor Components Industries, LLC dba onsemi or its affiliates and/or subsidiaries in the United States and/or other countries. onsemi owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of onsemi product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent-Marking.pdf. onsemi reserves the right to make changes at any time to any products or information herein, without notice. The information herein is provided as-is and onsemi makes no warranty, representation or guarantee regarding the accuracy of the information, product features, availability, functionality, or suitability of its products for any particular purpose, nor does onsemi assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using onsemi products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by onsemi. Typical parameters which may be provided in onsemi data sheets and/ or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including Typicals must be validated for each customer application by customers technical experts. onsemi does not convey any license under any of its intellectual property rights nor the rights of others. onsemi products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use onsemi products for any such unintended or unauthorized application, Buyer shall indemnify and holdo nsemi and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that onsemi was negligent regarding the design or manufacture of the part. onsemi is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. Other names and brands may be claimed as the property of others. EFC3J018NUZ Power MOSFET for 1-2 Cells Lithium-ion Battery Protection 20 V, 4.7 m , 23 A, Dual N-Channel www.onsemi.com This Power MOSFET features a low on-state resistance. This device is suitable for applications such as power switches of portable machines. Best suited for 1-2 cells lithium-ion battery applications. V R (on) Max I SSS SS S Max Features 4.7 m 4.5 V 2.5 V drive 4.75 m 4.0 V 2 kV ESD HBM 20 V 23 A 4.9 m 3.8 V Common-Drain Type 5.4 m 3.1 V ESD Diode-Protected Gate 9.0 m 2.5 V Pb-Free, Halogen Free and RoHS compliance Applications ELECTRICAL CONNECTION N-Channel 1-2 Cells Lithium-ion Battery Charging and Discharging Switch SPECIFICATIONS 4, 6 ABSOLUTE MAXIMUM RATINGS at Ta = 25C (Note 1) Parameter Symbol Value Unit Rg Source to Source Voltage V 20 V SSS 5 Gate to Source Voltage V 12 V GSS Maximum Operating Gate to Source Voltage V 8 V GSS(OP) (Note 2) Rg Source Current (DC) I 23 A S 1:Source1 2 Source Current (Pulse) 2:Gate1 I 100 A SP 3:Source1 PW 100 s, duty cycle 1% 4:Source2 Total Dissipation (Note 3) P 2.5 T W 5:Gate2 Junction Temperature Tj 150 C 6:Source2 Rg=200 1, 3 Storage Temperature Tstg 55 to +150 C Note 1 : Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not MARKING be assumed, damage may occur and reliability may be affected. Note 2 : Functional operation above the stresses listed in the recommended operating MT ranges is not implied. Extended exposure to stresses beyond the recommended operating ranges limits may affect device reliability LOT No. WLCSP6, 1.77x3.05 MT=DeviceCode THERMAL RESISTANCE RATINGS Parameter Symbol Value Unit Junction to Ambient (Note 3) R 50 C/W ORDERING INFORMATION JA See detailed ordering and shipping 2 Note 3 : Surface mounted on ceramic substrate (5000 mm 0.8 mm). information on page 6 of this data sheet. Semiconductor Components Industries, LLC, 2016 1 Publication Order Number : March 2018 - Rev. 1 EFC3J018NUZ/D