Wire Wound Chip Inductors LLM2520 (Previous name FSLM2520) ( FSLM2520) Inductance Range/:0.1~220 H (E-12) Recommended patterns ID &ID (Unit: mm) FEATURES Wire-wound miniature chip inductor most suitable for surface mount. It is recommended for wide general use for signal 1.7 (1.6.) conditioning in a variety of electronic equipment. 0.1220 H Low profile 1.7mm Max height. (1.6mm Typ.) Wide inductance range from 0.1 to 220 H. Superior solderability and high heat-resistance for reflow soldering. Excellent environmental and mechanical stability. ELECTRICAL CHARACTERISTICS Inductance Range 0.1~220 H (E-12 Series) 0.1220 H (E-12 Inductance Tolerance J 5% J 5% K 10% K 10% Inductance Temperature Coefficient 750ppm/C Max. 750ppm/C Max. Operating Temperature -40C~+85C 40C85C Storage Temperature -40C~+85C 40C85C (In case of taping used) (-40C~+60C) 40C60C EXAMPLES OF CHARACTERISTICS MHz continued on next page Wire Wound Chip Inductors continued from previous page STANDARD PART NUMBERS TYPE LLM2520 (Previous name FSLM2520, Quantity/reel 2,000 PCS)/LLM2520 (FSLM2520, 2,000 PCS) (1) (2) (3) Q (1) Test DC Rated DC Self-resonant Inductance Part Q (2) (3) Frequency Resistance Current Frequency Number Min. Lo (H) Tolerance (MHz) () Max. (mA) Max. (MHz) Min. FSLM2520-R10=P2 0.10 J,K 30 25.2 0.21 570 680 FSLM2520-R12=P2 0.12 J,K 30 25.2 0.22 550 650 FSLM2520-R15=P2 0.15 J,K 30 25.2 0.25 500 530 FSLM2520-R18=P2 0.18 J,K 30 25.2 0.29 460 520 FSLM2520-R22=P2 0.22 J,K 30 25.2 0.30 430 390 FSLM2520-R27=P2 0.27 J,K 30 25.2 0.33 420 330 FSLM2520-R33=P2 0.33 J,K 30 25.2 0.39 400 310 FSLM2520-R39=P2 0.39 J,K 30 25.2 0.40 375 290 FSLM2520-R47=P2 0.47 J,K 30 25.2 0.44 350 260 FSLM2520-R56=P2 0.56 J,K 30 25.2 0.49 330 230 FSLM2520-R68=P2 0.68 J,K 30 25.2 0.52 320 200 FSLM2520-R82=P2 0.82 J,K 30 25.2 0.61 290 180 FSLM2520-1R0=P2 1.0 J,K 30 7.96 0.75 250 150 FSLM2520-1R2=P2 1.2 J,K 30 7.96 0.87 240 140 FSLM2520-1R5=P2 1.5 J,K 30 7.96 1.0 230 130 FSLM2520-1R8=P2 1.8 J,K 30 7.96 1.1 220 120 FSLM2520-2R2=P2 2.2 J,K 30 7.96 1.3 210 105 FSLM2520-2R7=P2 2.7 J,K 30 7.96 1.4 200 90 FSLM2520-3R3=P2 3.3 J,K 30 7.96 1.6 190 80 FSLM2520-3R9=P2 3.9 J,K 30 7.96 1.7 185 75 FSLM2520-4R7=P2 4.7 J,K 30 7.96 1.9 180 70 FSLM2520-5R6=P2 5.6 J,K 30 7.96 2.2 170 60 FSLM2520-6R8=P2 6.8 J,K 30 7.96 2.4 165 55 FSLM2520-8R2=P2 8.2 J,K 30 7.96 2.6 160 50 FSLM2520-100=P2 10.0 J,K 25 2.52 2.2 155 30 FSLM2520-120=P2 12.0 J,K 25 2.52 2.5 150 27 FSLM2520-150=P2 15.0 J,K 25 2.52 2.8 140 23 FSLM2520-180=P2 18.0 J,K 25 2.52 3.2 130 22 FSLM2520-220=P2 22.0 J,K 25 2.52 3.6 125 21 FSLM2520-270=P2 27.0 J,K 25 2.52 4.3 115 19 FSLM2520-330=P2 33.0 J,K 25 2.52 4.7 110 17 FSLM2520-390=P2 39.0 J,K 25 2.52 8.1 85 15 FSLM2520-470=P2 47.0 J,K 25 2.52 8.8 80 14 FSLM2520-560=P2 56.0 J,K 25 2.52 10.0 75 12.5 FSLM2520-680=P2 68.0 J,K 25 2.52 11.5 70 12 FSLM2520-820=P2 82.0 J,K 25 2.52 12.5 65 11 FSLM2520-101=P2 100.0 J,K 15 0.796 13.0 60 10 FSLM2520-121=P2 120.0 J,K 15 0.796 19.0 55 8 FSLM2520-151=P2 150.0 J,K 15 0.796 22.0 50 7.5 FSLM2520-181=P2 180.0 J,K 15 0.796 25.0 47 7 FSLM2520-221=P2 220.0 J,K 15 0.796 28.0 44 6.5 Add the tolerance of inductance to within the of the part Number as follows: J= 5%, K= 10% J=5%, K= 10% Note Operating frequency bands on a set of each article number is equal to or less than measurement frequency. (1) Inductance is measured with a LCR meter 4194A (*) or 4291A (*) (1) LCR4194A (*)4291A (*) (2) DC resistance is measured with a Digital Multimeter TR6871 (2) TR6871 (Advantest) (Advantest) or equivalent. (3) Rated DC current is that which causes a 10% inductance (3) 10 reduction from the initial value, or coil temperature to rise by 20C20C 20C, whichever is smaller. (Reference ambient temperature 20C) * Agilent * Agilent Technologies