SMT Power Inductors High Current Molded Power Inductor - PA4340.XXXNLT Series Height: 3.0mm Max Footprint: 6.0mm x 5.4mm Max Current Rating: up to 23A Inductance Range: 0.10uH to 33uH Shielded construction and compact design High current, low DCR, and high efficiency Minimized acoustic noise and minimized leakage flux 200Vdc Isolation between terminal and core Electrical Specifications @ 25C - Operating Temperature -55C to +125C DC Resistance Inductance5 100KHz, 1V Rated Current TYP. MAX. Saturation Current PA4340.101NLT PA4340.151NLT uH20% 0.10* 0.15* A 23 18 m 2.5 2.3 m 3.0 2.7 A 27 30 PA4340.201NLT PA4340.221NLT PA4340.331NLT PA4340.471NLT PA4340.561NLT PA4340.681NLT PA4340.821NLT PA4340.102NLT PA4340.122NLT PA4340.152NLT PA4340.222NLT PA4340.332NLT PA4340.472NLT PA4340.562NLT PA4340.682NLT PA4340.103NLT PA4340.153NLT PA4340.183NLT PA4340.223NLT PA4340.333NLT 0.20* 0.22* 0.33 0.47 0.56 0.68 0.82 1.0 1.2 1.5 2.2 3.3 4.7 5.6 6.8 10 15 18 22 33 16 15.5 14 12 10 8.5 8.0 7.0 6.5 6.0 5.5 5.0 4.6 4.25 4.0 2.75 2.1 2.0 1.9 1.6 2.6 3.7 4.3 6.4 8.0 10 11.5 13 14 16 25 32 50 55 68 110 165 195 220 380 3.2 4.4 5.0 7.4 10 12 13 14 16 25 35 38 53 63 76.2 128 190 230 250 440 25 21 18 16 15 14 12.5 11 11 10 9.0 8.0 6.0 4.5 4.3 3.5 2.6 2.3 1.7 1.6 Part Number6 1 power.pulseelectronics.com P767. J (07/18) http://www.power.pulseelectronics.com/contact SMT Power Inductors High Current Molded Power Inductor - PA4340.XXXNLT Series Notes: 1. Actual temperature of the component during system operation (ambient plus temperature rise) must be within the standard operating range. 2. The saturation current is the current at which the initial inductance drops approximately 30% at the stated ambient temperature. This current is determined by placing the compnent in the specified ambient environment and applying a short duration pulse current (to eliminate self-heating effect) to the component. 3. The rated current is the DC current required to raise the component temperature by approximately 40C. Take note that the components' performanc varies depending on the system condition. It is suggested that the component be tested at the system level, to verify the temperature rise of the component during system operation. 4. The part temperature (ambient+temp rise) should not exceed 125C under worst case operating conditions. Circuit design, PCB trace size and thickness, airflow and other cooling provisions all affect the part temperature. Part temperature should be verified in the end application. Please note that the inductance tolerance of all parts are 20% except .101NLT, .151NLT, .201NLT and .221NLT which are 30%. Parts shown in bold are standard catalog parts and are available through sample stock and distribution. Parts in lighter font are available but are not necessarily held in sample stock or distribution and lead times may be longer. Please contact Pulse for availablity. 5. 6. Mechanical PA4340.XXXNLT Final Layout Series PA4340.XXXNLT A 6.0 MAX B 5.4 MAX SUGGESTED PAD LAYOUT C 3.0 MAX D (1.5) E 3.5 MAX F (1.8) G (2.0) H (2.5) All Dimensions in mm. TAPE & REEL INFO Marking Marking K0 A W P1 G Direction of tape SURFACE MOUNTING TYPE, REEL/TAPE LIST PA4540.XXXNLT 2 REEL SIZE (mm) A G P1 O330 8 power.pulseelectronics.com 12 TAPE SIZE (mm) W K0 P767. J (07/18) 12 3.3 QTY PCS/REEL 2000 http://www.power.pulseelectronics.com/contact SMT Power Inductors High Current Molded Power Inductor - PA4340.XXXNLT Series For More Information Pulse Worldwide Pulse Europe Headquarters Pulse Electronics GmbH 15255 Innovation Drive Ste 100 Am Rottland 12 San Diego, CA 92128 58540 Meinerzhagen U.S.A. Germany Tel: 858 674 8100 Fax: 858 674 8262 Tel: 49 2354 777 100 Fax: 49 2354 777 168 Pulse China Headquarters Pulse Electronics (ShenZhen) CO., LTD D708, Shenzhen Academy of Aerospace Technology, The 10th Keji South Road, Nanshan District, Shenzhen, P.R. China 518057 Pulse North China Room 2704/2705 Super Ocean Finance Ctr. 2067 Yan An Road West Shanghai 200336 China Pulse South Asia 3 Fraser Street 0428 DUO Tower Singapore 189352 Pulse North Asia 1F., No.111 Xiyuan Rd Zhongli City Taoyuan City 32057 Taiwan (R.O.C) Tel: 86 755 33966678 Fax: 86 755 33966700 Tel: 86 21 62787060 Fax: 86 2162786973 Tel: 65 6287 8998 Fax: 65 6280 0080 Tel: 886 3 4356768 Fax: 886 3 4356820 Performance warranty of products offered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product names mentioned herein may be trademarks or registered trademarks of their respective owners. (c) Copyright, 2018. Pulse Electronics, Inc. All rights reserved. 3 power.pulseelectronics.com P767. J (07/18) http://www.power.pulseelectronics.com/contact