RoHS LRC30 Low Resistance Chip Inductors 0.102±0.008 (2.59±0.20) 0.177±0.012 (4.50±0.30) Dimensions: Inches (mm) 0.126±0.008 (3.20±0.20) 0.177±0.012 (4.50±0.30) 0.142±0.008 (3.61±0.20) 0.098 (2.49) 0.126±0.008 (3.20±0.20) 0.118 (3.00) 0.059 (1.50) 0.059 (1.50) Features 0.059 (1.50) Allied Part Number Inductance (µh) Tolerance (%) Test Freq. (MHz) SRF Min. (MHz) magnetic path construction inductors LRC30-1R0M-RC 1.0 20 1 100 0.08 1080 with low DCR, high current capacity LRC30-1R5M-RC 1.5 20 1 85 0.09 1000 and high impedance characteristics. LRC30-2R2M-RC 2.2 20 1 60 0.11 900 LRC30-3R3M-RC 3.3 20 1 47 0.13 800 LRC30-4R7K-RC 4.7 10 1 35 0.15 750 in DC/DC converter and DC power LRC30-6R8K-RC 6.8 10 1 30 0.20 720 supply circuits. LRC30-100K-RC 10 10 1 23 0.24 650 Electrical LRC30-150K-RC 15 10 1 20 0.32 570 Inductance Range: 1.0µh to 1500µh LRC30-220K-RC 22 10 1 15 0.60 420 LRC30-330K-RC 33 10 1 12 1.00 310 Available in tighter tolerances. LRC30-470K-RC 47 10 1 10 1.10 280 Test Frequency: Inductance measured at LRC30-680K-RC 68 10 1 8.4 1.70 220 LRC30-101K-RC 100 10 1 6.8 2.20 190 LRC30-151K-RC 150 10 1 5.5 3.50 130 Rated Current: Based on Temperature LRC30-221K-RC 220 10 1 4.5 4.00 110 rise not to exceed 35ºC. Inductance Drop LRC30-331K-RC 330 10 1 3.6 6.80 100 LRC30-471K-RC 470 10 1 3.0 8.50 90 LRC30-561K-RC 560 10 .001 2.5 10.4 80 LRC30-681K-RC 680 10 .001 2.2 14.7 70 LRC30-821K-RC 820 10 .001 2.0 20.0 60 LRC30-102K-RC 1000 10 .001 2.0 27.9 50 LRC30-152K-RC 1500 10 .001 1.8 35.0 40 • Miniature SMT wire-wound open • Excellent solder heat resistance for DCR Max. (Ω) Rated Current (mA) flow and reflow soldering methods. • Excellent for use as choke coils Tolerance: For 20% use M, 10% use K and 5% use J as part number suffix. 1MHz for all values. Except 560µh thru 1500µh, which are tested at 1 KHz. ll Operating Temp. Range: i-40° to +85 10% typical. Resistance to Soldering Heat: Pre heat: 150ºC ± 10ºC / 1-2 min. Solder temp: 260ºC ± 5ºC for 10 sec. ± 1 sec. Physical Packaging: 500 pieces per 7 inch reel. 2500 pieces per 13 inch reel. All specifications subject to change without notice. 714-665-1140 ALLIED COMPONENTS INTERNATIONAL Revised 05-14-10 www.alliedcomponents.com