RoHS LT05 Ferrite Core Chip Inductors Low Profile Dimensions: Inches (mm) Inductance (µh) Tolerance (%) Q Min. L, Q Test Freq. (MHz) SRF Min. (MHz) DCR Max. (Ω) IDC (mA) LT05-R12K-RC .12 10 22 25.2 1500 0.33 1200 LT05-R15K-RC .15 10 22 25.2 1100 0.33 1200 LT05-R18K-RC .18 10 22 25.2 1100 0.36 1100 LT05-R22K-RC .22 10 22 25.2 1100 0.39 1100 LT05-R27K-RC .27 10 22 25.2 950 0.43 1050 Allied Part Number LT05-R33K-RC .33 10 22 25.2 650 0.46 900 LT05-R39K-RC .39 10 22 25.2 640 0.48 850 LT05-R47K-RC .47 10 22 25.2 570 0.65 800 LT05-R56K-RC .56 10 22 25.2 540 0.67 770 LT05-R68K-RC .68 10 22 25.2 500 0.73 750 LT05-R82K-RC .82 10 22 25.2 480 0.85 730 LT05-1R0K-RC 1.0 10 15 7.96 470 0.87 720 LT05-1R2K-RC 1.2 10 15 7.96 450 0.97 690 LT05-1R5K-RC 1.5 10 15 7.96 400 1.10 670 LT05-1R8K-RC 1.8 10 15 7.96 340 1.15 650 LT05-2R2K-RC 2.2 10 15 7.96 265 1.28 630 LT05-2R7K-RC 2.7 10 15 7.96 235 1.40 620 Features • • • • Low Profile only 1.05mm Tall SMD wire wound Ferrite Core Exceptional Q values Wide inductance range Electrical Inductance Range: 0.12µh ~ 39µh Tolerance: 10% 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 Resistance to Soldering Heat LT05-3R3K-RC 3.3 10 15 7.96 190 1.62 580 Pre-Heat 150ºC, 1 minute. LT05-3R9K-RC 3.9 10 15 7.96 180 1.75 570 Solder Composition: Sn/Ag3.0/Cu0.5 Solder Temp: 245ºC for ± 1 sec. LT05-4R7K-RC 4.7 10 15 7.96 160 1.95 550 LT05-5R6K-RC 5.6 10 15 7.96 120 2.14 540 LT05-6R8K-RC 6.8 10 15 7.96 45 2.28 520 LT05-8R2K-RC 8.2 10 15 7.96 42 2.55 500 LT05-100K-RC 10 10 10 2.52 38 2.70 450 LT05-120K-RC 12 10 10 2.52 33 4.20 400 LT05-150K-RC 15 10 10 2.52 30 4.80 380 LT05-180K-RC 18 10 10 2.52 25 5.74 300 LT05-220K-RC 22 10 10 2.52 23 7.75 260 LT05-270K-RC 27 10 10 2.52 21 10.0 230 LT05-330K-RC 33 10 10 2.52 16 13.5 200 LT05-390K-RC 39 10 10 2.52 15 16.0 190 l Test Equipment (L/Q): HP4286A/HP4287A/Agilent E4991A (RDC): Chen Hwa 502BC (IDC): HP4284A + HP42841A / HP4285A + HP42841A (SRF): HP8753D / Agilent E4991 Physical All specifications subject to change without notice. Packaging: 2000 pieces per 7 inch reel. Marking: None 714-665-1140 ALLIED COMPONENTS INTERNATIONAL REVISED 3/19/09 www.alliedcomponents.com