PA4546.472NLT

SMT Power Inductors High Current Molded Power Inductor - PA4546.XXXNLT & PM4546.XXXNLT Series POWER PRODUCTS IA Height: 1.2mm Max Footprint: 4.7mm x 4.31mm Max Current Rating: up to 11.5A Inductance Range: 0.10uH to 22uH High current, low DCR, and high efficiency High reliability Minimized acoustic noise and minimized leakage flux noise 200Vdc Isolation between terminal and core T F 169 4 9 Electrical Specifications @ 25°C - Operating Temperature -55°C to +125°C Commercial Automotive 6,7 6,7 DC Resistance Inductance5 100KHz, 1.0V Rated3 Current TYP. MAX. Saturation2 Current uH±20% A mΩ mΩ A PA4546.101NLT PM4546.101NLT 0.10* 11.5 4.3 5.5 25 PA4546.121NLT PA4546.121NLT 0.12* 10.5 4.8 6.2 23 PA4546.151NLT PM4546.151NLT 0.15* 10.0 5.5 6.8 21.5 PA4546.221NLT PM4546.221NLT 0.22 8.5 6.6 8.0 20 PA4546.251NLT PA4546.251NLT 0.25 8.2 8 10 16 PA4546.331NLT PM4546.331NLT 0.33 7.0 13.6 16 11 PA4546.361NLT PM4546.361NLT 0.36 6.5 15.5 18 8.5 PA4546.471NLT PM4546.471NLT 0.47 6.0 18.0 20 6.5 PA4546.601NLT PM4546.601NLT 0.60 5.3 22.5 26 6.0 PA4546.681NLT PM4546.681NLT 0.68 5.0 32 37 6.0 PA4546.822NLT PM4546.822NLT 0.82 4.5 38 44 6.0 PA4546.102NLT PM4546.102NLT 1.00 4.0 41 47 6.0 PA4546.122NLT PM4546.122NLT 1.20 3.5 48 56 5.0 PA4546.152NLT PM4546.152NLT 1.50 3.0 55 63.3 4.0 PA4546.222NLT PM4546.222NLT 2.20 2.8 69.2 80 3.5 PA4546.332NLT PM4546.332NLT 3.30 2.3 84 97 3.0 PA4546.472NLT PM4546.472NLT 4.70 2.0 128 145 2.5 PA4546.562NLT PM4546.562NLT 5.60 1.7 180 208 2.3 PA4546.682NLT PM4546.682NLT 6.80 1.5 300 360 1.7 PA4546.822NLT PM4546.822NLT 8.20 1.4 313 376 1.6 PA4546.103NLT PM4546.103NLT 10 1.3 410 463 1.4 PA4546.153NLT PM4546.153NLT 15 1.05 550 610 1.2 PA4546.183NLT PM4546.183NLT 18 0.9 860 960 1.1 PA4546.223NLT PM4546.223NLT 22 0.8 950 1050 1.0 1 Power.PulseElectronics.com P823.F (07/20) SMT Power Inductors High Current Molded Power Inductor - PA4546.XXXNLT & PM4546.XXXNLT Series POWER PRODUCTS Notes: 4. 6. 7. 8. Mechanical PA4546/PM4546 C A D L H 3. verified in the end application. Please note that the inductance tolerance of all parts are +/-20% except those indicated with a * 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. The PA4546.XXXNLT and PM4546.XXXNLT are both AEC-Q200 qualified. The PM4546. XXXNLT part numbers are also IATF16949 certified. The mechanical dimensions are 100% tested in production but do not necessarily meet a product capability index (Cpk) 1.33 and therefore the PM4546.XXXNLT may not strictly conform to PPAP See Characteristics 5. 　XXX E 2. Actual temperature of the component during system operation (ambient plus temperature rise) must be within the standard operating range. 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. The rated current is the DC current required to raise the component temperature by approximately 40�C. 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. The part temperature (ambient+temp rise) should not exceed 125�C 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 B 1. G SUGGESTED PAD LAYOUT FINAL LAYOUT Series A B C D E L G H PA4546/PM4546 4.45±0.25 4.06±0.25 1.0±0.2 0.76±0.30 2.0±0.20 5.2 2.2 2.3 All Dimensions in mm. TAPE & REEL INFO Marking Marking K0 A W P1 G Direction of tape SURFACE MOUNTING TYPE, REEL/TAPE LIST REEL SIZE (mm) PA4546/PM4546 2 TAPE SIZE (mm) QTY A G P1 W K0 PCS/REEL Ø330 12.4 8 12 1.5 4000 Power.PulseElectronics.com P823.F (07/20) SMT Power Inductors High Current Molded Power Inductor - PA4546.XXXNLT & PM4546.XXXNLT Series POWER PRODUCTS Typical Performance Curves PA4546.XXXNLT 3 PA4546.101NLT PA4546.121NLT PA4546.151NLT PA4546.221NLT PA4546.251NLT PA4546.331NLT PA4546.361NLT PA4546.601NLT PA4546.822NLT PA4546.102NLT PA4546.122NLT PA4546.152NLT PA4546.222NLT PA4546.332NLT PA4546.472NLT Power.PulseElectronics.com P823.F (07/20) SMT Power Inductors High Current Molded Power Inductor - PA4546.XXXNLT & PM4546.XXXNLT Series PA4546.562NLT PA4546.682NLT PA4546.822NLT PA4546.103NLT PA4546.153NLT PA4546.183NLT PA4546.223NLT For More Information: Americas - prodinfo_power@pulseelectronics.com | Europe - power-apps-europe@pulseelectronics.com | Asia - power-apps-asia@pulseelectronics.com 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, 2020. Pulse Electronics, Inc. All rights reserved. 4 Power.PulseElectronics.com P823.F (07/20) POWER PRODUCTS