Fixed Inductors (Chip Inductors) Japan China 3. General use FC, FA, FB ■ Features ● General use wire wound and resin molded chip inductor. ● Corespond to Re-flowsoldering and flow soldering. ● Wide line-up from 2520 size to 4532 size. ● Good for mounting. ■ Recommended Applications ● AV equipment, Wireless communication equipment and various general electronic equipment. ■ Explanation of Part Numbers 1 2 3 4 5 6 7 8 9 10 11 E L J F A 1 R 2 K F 2 Packaging Design No. Shape Product code Chip Inductors Inductance Inductance tolerance FC 2520 R22 220 nH J ±5 % FA 3225 3R3 3.3 µH K ±10 % FB 4532 470 47 µH M ±20 % 561 560 µH 102 1000 µH F Taping ■Storage condition ● Package : Normal temperature (–5 to 35 °C), normal humidity (85 %RH Max.), shall not be exposed to direct sunlight and harmful gas and care should be taken so as not to cause dew. ● Product on PWB : Temperature –20 to +85 °C ■Storage period ● In generally, even if storage condition is good, solderability will be down cause of time progress. Please use product within 6 months after received. (In case of over 6 months storage period, use the product after confirmation of no abnormality of appearance and solderability.) ■Packaging Refer 28 ro 29 page. ■Soldering condition Refer 30 page. ■Caution for use Refer 31 page. Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. Feb. 2006 Fixed Inductors (Chip Inductors) ■ FC Type 2520 (1008) ● Dimensions in mm (not to scale) ● Recommended Land Pattern in mm (not to scale) 1.2 to 1.6 1.2±0.1 2.0±0.2 Marking 1.4 to 1.5 2.5+0.3 –0.2 1.6±0.2 3.5 to 4.0 ■ Standard Packing Quantity ● 2000 pcs./Reel 0.4±0.2 ■ Standard Parts Part No. ELJFCR22첸F ELJFCR27첸F ELJFCR33첸F ELJFCR39첸F ELJFCR47첸F ELJFCR56첸F ELJFCR68첸F ELJFCR82첸F ELJFC1R0첸F ELJFC1R2첸F ELJFC1R5첸F ELJFC1R8첸F ELJFC2R2첸F ELJFC2R7첸F ELJFC3R3첸F ELJFC3R9첸F ELJFC4R7첸F ELJFC5R6첸F ELJFC6R8첸F ELJFC8R2첸F ELJFC100첸F ELJFC120첸F ELJFC150첸F ELJFC180첸F ELJFC220첸F ELJFC270첸F ELJFC330첸F ELJFC390첸F ELJFC470첸F ELJFC560첸F ELJFC680첸F ELJFC820첸F ELJFC101첸F 첸 : Symbol of Tolerance (µH) 0.22 0.27 0.33 0.39 0.47 0.56 0.68 0.82 1.0 1.2 1.5 1.8 2.2 2.7 3.3 3.9 4.7 5.6 6.8 8.2 10 12 15 18 22 27 33 39 47 56 68 82 100 Inductance Tolerance Test Freq. (%) (MHz) Q min. Test Freq. (MHz) M : ±20 % or 25.2 25.2 K : ±10 % 25 7.96 7.96 2.52 2.52 K : ±10 % or J:±5% 20 0.796 15 0.796 SRF ✽1 (MHz) min. RDC ✽2 (액) max. DC Current (mA) max. 230 210 190 175 160 155 135 125 115 100 90 85 80 75 65 60 55 50 45 40 32 30 28 25 22 21 20 18 17 16 15 13 12 0.70 0.75 0.85 0.95 1.00 1.10 1.25 1.40 0.65 0.75 0.85 0.95 1.05 1.20 1.30 1.40 1.55 1.75 1.95 2.20 3.70 4.10 5.00 5.40 6.00 6.30 7.10 9.50 11.0 12.1 16.6 19.0 21.0 190 180 170 160 155 150 140 130 195 180 170 160 155 145 135 130 125 120 115 105 80 75 70 65 60 115 110 90 80 75 70 65 60 ✽1 : Self Resonant Frequency ✽2 : DC Resistance Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. Feb. 2006 Fixed Inductors (Chip Inductors) ■ FA Type 3225 (1210) ● Dimensions in mm (not to scale) ● Recommended Land Pattern in mm (not to scale) 1.9 to 2.4 1.9±0.1 2.5±0.2 Marking 1.6 to 2.0 3.2±0.3 2.2±0.2 4.0 to 4.6 ■ Standard Packing Quantity ● 2000 pcs./Reel 0.6±0.2 ■ Standard Parts Part No. ELJFAR22첸F2 ELJFAR27첸F2 ELJFAR33첸F2 ELJFAR39첸F2 ELJFAR47첸F2 ELJFAR56첸F2 ELJFAR68첸F2 ELJFAR82첸F2 ELJFA1R0첸F2 ELJFA1R2첸F2 ELJFA1R5첸F ELJFA1R8첸F ELJFA2R2첸F ELJFA2R7첸F ELJFA3R3첸F ELJFA3R9첸F ELJFA4R7첸F ELJFA5R6첸F ELJFA6R8첸F ELJFA8R2첸F ELJFA100첸F ELJFA120첸F ELJFA150첸F ELJFA180첸F ELJFA220첸F ELJFA270첸F ELJFA330첸F ELJFA390첸F ELJFA470첸F ELJFA560첸F ELJFA680첸F ELJFA820첸F ELJFA101첸F ELJFA121첸F ELJFA151첸F ELJFA181첸F ELJFA221첸F 첸 : Symbol of Tolerance (µH) 0.22 0.27 0.33 0.39 0.47 0.56 0.68 0.82 1.0 1.2 1.5 1.8 2.2 2.7 3.3 3.9 4.7 5.6 6.8 8.2 10 12 15 18 22 27 33 39 47 56 68 82 100 120 150 180 220 Inductance Tolerance Test Freq. (%) (MHz) Q min. Test Freq. (MHz) M : ±20 % or 25.2 25 25.2 K : ±10 % 7.96 7.96 30 K : ±10 % or J:±5% 2.52 0.796 2.52 20 0.796 SRF ✽1 (MHz) min. RDC ✽2 (액) max. DC Current (mA) max. 230 210 190 175 160 150 135 125 115 100 90 85 80 75 65 60 55 50 45 40 36 33 30 27 25 22 20 20 15 15 15 10 10 10 8 7 7 0.29 0.32 0.35 0.39 0.44 0.49 0.55 0.61 0.69 0.75 0.75 0.82 0.95 1.1 1.2 1.3 1.5 1.6 1.8 2.0 2.1 2.5 2.8 3.3 3.7 5.0 5.6 6.4 7.0 8.0 9.0 10.0 10.0 11.0 15.0 17.0 21.0 360 345 330 305 290 275 260 245 230 215 210 200 190 180 180 175 165 160 150 140 140 125 120 110 105 90 85 80 75 70 65 60 60 55 50 50 45 ✽1 : Self Resonant Frequency ✽2 : DC Resistance Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. Feb. 2006 Fixed Inductors (Chip Inductors) ■ FB Type 4532 (1812) ● Dimensions in mm (not to scale) ● Recommended Land Pattern in mm (not to scale) 2.0 to 3.0 2.0±0.2 3.2±0.2 Marking 2.4 to 2.6 4.5±0.3 3.2±0.2 5.5 to 6.0 ■ Standard Packing Quantity ● 500 pcs./Reel 0.6±0.2 ■ Standard Parts Part No. ELJFBR22첸F ELJFBR27첸F ELJFBR33첸F ELJFBR39첸F ELJFBR47첸F ELJFBR56첸F ELJFBR68첸F ELJFBR82첸F ELJFB1R0첸F ELJFB1R2첸F ELJFB1R5첸F ELJFB1R8첸F ELJFB2R2첸F ELJFB2R7첸F ELJFB3R3첸F ELJFB3R9첸F ELJFB4R7첸F ELJFB5R6첸F ELJFB6R8첸F ELJFB8R2첸F ELJFB100첸F ELJFB120첸F ELJFB150첸F ELJFB180첸F ELJFB220첸F ELJFB270첸F ELJFB330첸F ELJFB390첸F ELJFB470첸F ELJFB560첸F ELJFB680첸F ELJFB820첸F ELJFB101첸F ELJFB121첸F ELJFB151첸F ELJFB181첸F ELJFB221첸F ELJFB271첸F ELJFB331첸F ELJFB391첸F ELJFB471첸F ELJFB561첸F ELJFB681첸F ELJFB821첸F ELJFB102첸F 첸 : Symbol of Tolerance (µH) 0.22 0.27 0.33 0.39 0.47 0.56 0.68 0.82 1.0 1.2 1.5 1.8 2.2 2.7 3.3 3.9 4.7 5.6 6.8 8.2 10 12 15 18 22 27 33 39 47 56 68 82 100 120 150 180 220 270 330 390 470 560 680 820 1000 Inductance Tolerance Test Freq. (%) (MHz) Q min. Test Freq. (MHz) M : ±20 % 30 25.2 M:±20 % or 7.96 1.0 K : ±10 % 5 50 2.52 K : ±10 % or J:±5% 40 1.5 0.1 0.796 30 SRF ✽1 (MHz) min. RDC ✽2 (액) max. DC Current (mA) max. 230 200 180 155 135 120 105 90 80 70 60 50 45 43 39 36 33 30 26 24 22 20 18 16 15 13 12 10 9.7 9.0 8.2 7.5 6.7 6.1 5.5 5.1 4.5 4.1 3.7 3.3 3.3 2.7 2.5 2.4 2.1 0.30 0.32 0.35 0.37 0.40 0.42 0.48 0.50 0.52 0.55 0.61 0.61 0.61 0.61 0.66 0.74 0.81 0.88 1.0 1.6 1.8 1.9 2.1 2.3 2.6 2.9 3.1 3.6 4.2 4.7 5.3 5.9 8.8 10 11 13 13 14 16 19 31 35 39 45 53 700 650 630 620 580 560 530 500 470 460 430 410 410 400 380 360 350 330 310 250 235 225 215 205 195 185 175 165 130 125 115 110 105 100 95 85 85 80 75 70 55 50 50 45 40 ✽1 : Self Resonant Frequency ✽2 : DC Resistance Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. Feb. 2006