PA2247XXXNLT.PDF datasheet pdf

SMT Power Inductors High Current Composite Inductor - PA2247XXXNLT and PM2247.XXXNLT P864. D (09/20) 1 Power.PulseElectronics.com Height: 10.0mm Max Footprint: 16.8mm x 15.8mm Max Current Rating: up to 30Arms Inductance Range: 4.7uH to 33.0uH High current, low DCR, and high efficiency High reliability Minimized acoustic noise and minimized leakage flux noise Available in Commercial (PA2247) and Automotive (PM2247) grades Electrical Specifications @ 25°C, Operating Temperature Range -55°C to +155°C Part Number Inductance 100KHz, 0.1V Rated 3 Current DC Resistance Saturation

Specifications

Current 2 (25°C) K Factor for Core Loss CommericalAutomotive 6 T Y P.MAX.T Y P. uH±20%AmΩmΩA PA2247.472NLTPM2247.472NLT4.7303.43.83910.9 PA2247.562NLTPM2247.562NLT5.6283.824.2349.6 PA2247.682NLTPM2247.682NLT6.8264.184.6319.6 PA2247.822NLTPM2247.822NLT8.2256.07. 2288.6 PA2247.103NLTPM2247.103NLT10.0247.18.6267. 2 PA2247.153NLTPM2247.153NLT15.0189.211.5206.1 PA2247.223NLTPM2247.223NLT22.01613.215.8185.0 PA2247.333NLTPM2247.333NLT33.01318.720.016.73.9 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 is guaranteed to drop by no more than 40%. The typical inductance at a specified current can be found on the typical performance curves. 3. 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. 4. The part temperature (ambient+temp rise) should not exceed the upper operating temperature range under worst case operating conditions. Circuit design, PCB trace size and thickness, airflow and other cooling provisions all affect the part tempera- ture. Part temperature should be verified in the end application. 5. The PMxxxx.XXXNLT part numbers are AEC-Q200 and IATF16949 certified. The inductance and mechanical dimensions are 100% tested in production but do not necessarily meet a product capability index (Cpk) >1.33 and therefore may not strictly conform to PPAP. 6. Special Characteristics Notes: