TC220LL-271L-RC

RoHS Toroidal Chokes Low Loss Inches (mm) TC220LL Dimensions: 0.55 MAX (13.97) 1.1 MAX (27.94) Tin lead to coil 0.50 (13.97) C A B Vertical Mount Horizontal Mount Allied Part Number Inductance Tolerance (µh) (%) @ 1KHZ L(µH) @ IDC (A) DCR (Ω) MAX DIM DIM DIM B C A (Nom) (Nom) (Nom) Features • • • • • • • Low Magnetic Radiation Low Core Loss High current capacity up to 26A Expanded operating temp range Low DC Resistance Available in Horizontal or Vertical configuration Optional Tape Cover Electrical Inductance Range: 1.0µh to 1000µh Additional values available Tolerance: 20% from 1.0µh to 8.2µh, 15% from 10µh to 1000µh Test Frequency: 1KHz Operating Temp: -55ºC ~ +125ºC Storage Temp: -55ºC ~ +125ºC Temp Rise: ∆ T=30ºC Typical at rated IDC Part temperature should not exceed 125ºC including temperature rise. Test Equipment (L): 100 LCR meter or equivalent DCR: Chen Hwa 502 ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( )TC220LL-1R0M-RC )TC220LL-1R8M-RC )TC220LL-2R7M-RC )TC220LL-3R9M-RC )TC220LL-4R7M-RC )TC220LL-6R8M-RC )TC220LL-8R2M-RC )TC220LL-100L-RC )TC220LL-120L-RC )TC220LL-150L-RC )TC220LL-180L-RC )TC220LL-220L-RC )TC220LL-270L-RC )TC220LL-330L-RC )TC220LL-390L-RC )TC220LL-470L-RC )TC220LL-560L-RC )TC220LL-680L-RC )TC220LL-820L-RC )TC220LL-101L-RC )TC220LL-121L-RC )TC220LL-151L-RC )TC220LL-181L-RC )TC220LL-221L-RC )TC220LL-271L-RC )TC220LL-331L-RC )TC220LL-391L-RC )TC220LL-471L-RC )TC220LL-561L-RC )TC220LL-680L-RC )TC220LL-821L-RC )TC220LL-102L-RC 1.0 1.8 2.7 3.9 4.7 6.8 8.2 10 12 15 18 22 27 33 39 47 56 68 82 100 120 150 180 220 271 330 390 470 560 680 820 1000 20 20 20 20 20 20 20 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 .8 1.4 1.9 2.7 3.1 4.4 5.1 6.0 6.9 8.3 9.7 11.5 13.5 15.7 18.1 20.9 23.9 33.9 39.0 45.6 63.4 76.0 88.5 103.1 121.1 141.9 161.2 185.7 212.0 307.6 355.5 412.5 26.1 22.6 20.3 18.5 17.1 16.0 15.1 14.3 14.2 13.6 13.1 12.6 11.8 11.1 10.8 10.3 9.8 7.6 7.1 6.8 5.1 4.9 4.7 4.4 4.2 4.0 3.8 3.7 3.5 2.7 2.5 2.4 .002 .002 .003 .004 .004 .005 .005 .006 .006 .007 .007 .008 .009 .010 .011 .012 .013 .022 .024 .027 .047 .052 .057 .063 .070 .077 .084 .092 .101 .176 .194 .216 .47 .47 .47 .47 .47 .47 .47 .47 .47 .47 .47 .47 .47 .47 .47 .47 .47 .45 .45 .45 .43 .43 .43 .43 .43 .43 .43 .43 .43 .47 .47 .47 1.05 1.05 1.05 1.05 1.05 1.05 1.05 1.05 1.05 1.05 1.05 1.05 1.05 1.05 1.05 1.05 1.05 1.03 1.03 1.03 1.01 1.01 1.01 1.01 1.01 1.01 1.01 1.01 1.01 0.99 0.99 0.99 .053 .053 .053 .053 .053 .053 .053 .053 .053 .053 .053 .053 .053 .053 .053 .053 .053 .042 .042 .042 .034 .034 .034 .034 .034 .034 .034 .034 .034 .027 .027 .027 Physical Packaging: Bulk Marking: None Please specify Vertical or Horizontal Mount by placing a V or H at the beginning of the part number, i.e. VTC220LL-1R0M (Vertical Mount). All specifications subject to change without notice. 714-665-1140 ALLIED COMPONENTS INTERNATIONAL REVISED 02/15/10 www.alliedcomponents.com