TYPE Wirewound Chip Inductors FSLU2520 Meeting Your Needs 2.0 1.4 0.4 1.8 Inductance Marking 0.4 The FSLU2520 Series is a ferrite core wirewound surface mount chip inductor which conforms to the EIA standard 1008 footprint. Its proprietary welded termination architecture offers superior reliability and high heat-resistance for flow and reflow soldering capability. It is recommended for general signal conditioning, RF or IF filtering applications, or as matching elements. 2.5 16 Tolerance: ±0.2 Unit: mm Q-Frequency Characteristics 70 Features 60 • Inductance Range: 0.010µH ~ 0.082µH • Temperature Range: –40°C to +85°C • Typical max Q: 40 ~ 50 • Proprietary wire-wound structure with welded terminations offers high reliability • Superior solderability and high heat-resistance for flow and reflow soldering • Miniature size: 1008 footprint (2.0mm x 2.5mm) • S-parameter data available upon request • Packaged on tape and reel in 2,000 piece quantity 0.033µH 50 33µH 3.3µH 0.33µH 0.1µH 40 Q 30 20 10 0 1 10 100 1000 Frequency (MHz) Part Numbering Recommended patterns: 1.5 FSLU 2520 - R10 K Tolerance (J=±5%, K=±10%, M=±20%) Inductance 1.2 1.5 1.2 Footprint (l x w in mm) Unit: mm Type Name STANDARD PARTS SELECTION GUIDE TYPE FSLU2520 TOKO Part Number Inductance Lo ( µH ) Tolerance * Rated DC Self Resonant Frequency Test Frequency DC Resistance Current ( mA ) Max ( MHz ) ( Ω ) Max. ( MHz ) Min. Q Min. FSLU2520-10N_* FSLU2520-12N_* FSLU2520-15N_* FSLU2520-18N_* FSLU2520-22N_* 0.010 0.012 0.015 0.018 0.022 M, K M, K M, K M, K M, K 15 15 15 15 15 100 100 100 100 100 0.15 0.17 0.19 0.20 0.21 730 690 660 600 550 2300 2100 2000 1750 1550 FSLU2520-27N_* FSLU2520-33N_* FSLU2520-39N_* FSLU2520-47N_* FSLU2520-56N_* 0.027 0.033 0.039 0.047 0.056 M, K M, K M, K M, K M, K 15 20 20 20 20 100 100 100 100 100 0.25 0.29 0.32 0.34 0.37 520 480 460 440 420 1400 1200 1100 1000 900 FSLU2520-68N_* FSLU2520-82N_* 0.068 0.082 M, K M, K 20 20 100 100 0.41 0.42 400 390 850 700 * Add tolerance to part number: K = ±10%, M = ±20% Note: Add P2 to part number for tape and reel. 1.800.PIK.TOKO www.tokoam.com 1.847.297.0070