RoHS LD05 Ferrite Core Chip Inductors Low Resistance Dimensions: Inches (mm) Allied Part Number Inductance (µh) Tolerance (%) Q Typ. Test Freq. (MHz) SRF Min. (MHz) DCR Max. (Ω) ± 30% IDC (mA) LD05-1R0M-RC 1.0 20 18 7.96 100 0.10 800 LD05-1R5M-RC 1.5 20 18 7.96 90 0.18 650 LD05-2R2M-RC 2.2 20 18 7.96 70 0.24 550 LD05-3R3M-RC 3.3 20 18 7.96 55 0.30 450 LD05-4R7M-RC 4.7 20 18 7.96 50 0.47 360 LD05-6R8M-RC 6.8 20 18 7.96 60 0.75 290 Resistance to Soldering Heat LD05-100M-RC 10 20 18 7.96 25 0.90 290 Solder Composition: Sn/Ag3.0/Cu0.5 Features • Miniture SMD 0805 wire wound • Wide inductance range • Low DC resistance Electrical Inductance Range: 1µh ~ 100µh Tolerance: 20% over entire range also available in tighter tolerances Operating Temp: -25ºC ~ +85ºC IDC: Inductance drop 10% from its value without current. L/Q: Test OSC @ 200mV Pre-Heat 150ºC, 1 minute. l Solder Temp: 260ºC ± 5ºC for 10 sec. LD05-150M-RC 15 20 18 7.96 25 1.60 230 Test Equipment LD05-220M-RC 22 20 18 7.96 17 1.95 190 (L/Q): HP4286A/HP4287A/Agilent E4991A (RDC): Chen Hwa 502BC LD05-330M-RC 33 20 18 7.96 15 2.60 120 LD05-470M-RC 47 20 18 7.96 11 3.90 95 LD05-680M-RC 68 20 18 7.96 11 5.50 95 LD05-101M-RC 100 20 18 7.96 9 9.00 70 (IDC): HP4284A + HP42841A / HP4285A + HP42841A (SRF): HP8753D / Agilent E4991 Physical Packaging: 2000 pieces per 7 inch reel. Marking: None Available in tighter tolerances. All specifications subject to change without notice. 714-665-1140 ALLIED COMPONENTS INTERNATIONAL REVISED 12/11/08 www.alliedcomponents.com