SMT Power Inductor High Current Molded Power Inductor - PA4342.XXXNLT Series

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1 Height: 4.0mm Max Footprint: 11.5mm x 10.3mm Max Current Rating: up to 43.0A Inductance Range: 0.15uH to 68.0uH 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 Part Number Inductance 100KHz, 1V Electrical 25 C - Operating Temperature -40 C to +125 C Rated Current MAX. DC Resistance Saturation Current Max. uh A mω mω A Mechanical PA NLT 0.15±30% Footprint 1 PA NLT 0.22±20% Footprint 1 PA NLT 0.27±20% Footprint 1 PA NLT 0.36±20% Footprint 1 PA NLT 0.39±20% Footprint 1 PA NLT 0.45±20% Footprint 1 PA NLT 0.47±20% Footprint 1 PA NLT 0.56±20% Footprint 1 PA NLT 0.68±20% Footprint 1 PA NLT 1.00±20% Footprint 1 PA NLT 1.20±20% Footprint 1 PA NLT 1.50±20% Footprint 2 PA NLT 2.20±20% Footprint 2 PA NLT 2.50±20% Footprint 2 PA NLT 3.30±20% Footprint 2 PA NLT 4.00±20% Footprint 2 PA NLT 4.70±20% Footprint 2 PA NLT 5.60±20% Footprint 2 PA NLT 6.80±20% Footprint 2 TYP. USA Germany Singapore Shanghai China Taiwan pulseelectronics.com

2 Part Number Inductance 100KHz, 1V 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 component in the specified ambient environment and applying a short duration pulse current (to eliminate self-heating effect) to the component. Electrical 25 C - Operating Temperature -40 C to +125 C Rated Current MAX. DC Resistance Saturation Current Max. uh A mω mω A Mechanical PA NLT 8.20±20% Footprint 2 PA NLT 10.0±20% Footprint 2 PA NLT 15.0±20% Footprint 2 PA NLT 22.0±20% Footprint 2 PA NLT 27.0±20% Footprint 2 PA NLT 33.0±20% Footprint 2 PA NLT 47.0±20% Footprint 2 PA NLT 68.0±20% Footprint 2 TYP. 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. PA4342.XXXNLT Mechanical Final Layout SUGGESTED PAD LAYOUT Series Mechanical A B C D E F G H PA4342.XXXNLT Footprint Max 10.3 Max 4.0 Max (2.5) (6.4) (3.0) (4.1) (5.4) PA4342.XXXNLT Footprint Max 10.3 Max 4.0 Max (3.0) (6.4) (3.5) (4.1) (5.4) All Dimensions in mm. 2 pulseelectronics.com

3 TAPE & REEL INFO T E P2 P0 ØD0 B F W A N K 0 P 1 G SURFACE MOUNTING TYPE, REEL/TAPE LIST REEL SIZE (mm) TAPE SIZE (mm) QTY A B G N E F D 0 P 1 P 0 P 2 W T K 0 PCS/REEL PA4342.XXXNLT Ø330 N/A Typical Performance Curves 3 pulseelectronics.com

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8 For More Information Pulse Worldwide Headquarters Innovation Drive Ste 100 San Diego, CA U.S.A. Tel: Fax: Pulse Europe Pulse Electronics GmbH Am Rottland Meinerzhagen Germany Tel: Fax: Pulse China Headquarters B402, Shenzhen Academy of Aerospace Technology Bldg. 10th Kejinan Road High-Tech Zone Nanshan District Shenzhen, PR China Tel: Fax: Pulse North China Room 2704/2705 Super Ocean Finance Ctr Yan An Road West Shanghai China Tel: Fax: Pulse South Asia 135 Joo Seng Road #03-02 PM Industrial Bldg. Singapore Tel: Fax: Pulse North Asia 3F, No. 198 Zhongyuan Road Zhongli City Taoyuan County 320 Taiwan R. O. C. Tel: Fax: (Pulse) Fax: (FRE) 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. Copyright, Pulse Electronics, Inc. All rights reserved. 8 pulseelectronics.com