CR54NP-8R5MC

POWER INDUCTORS Type: CR54 ◆ Product Description ・6.1×5.6mm Max.(L×W), 4.85mm Max. Height. ・Inductance range: 2.2～220μH ・Rated current range:0.35～3.84A ・In addition to the standard versions of inductors shown here, custom inductors are available to meet your exact requirements. ◆ Feature ・Magnetically unshielded construction. ・Ideally used in A/V equipment, LCD TV,DSC/DVC, Game Machine, DVC, HDD, Notebook PC, etc as DC-DC Converter inductors. ・RoHS Compliance ◆ Dimensions (mm) 5.3±0.3 4.5±0.35 4.7 5.8±0.3 5.8 ◆ Land Pattern (mm) 5.5 PART OF ELECTRODE R 1.0 PART OF SILK SCREEN Please refer to the sales offices on our website for a representative near you www.sumida.com 1.7 6.0 1.4 2.5 1/2 POWER INDUCTORS Type: CR54 ◆ Specification Part Name ※ CR54NP-2R2M□ CR54NP-2R7M□ CR54NP-3R3M□ CR54NP-3R9M□ CR54NP-4R4M□ CR54NP-5RØM□ CR54NP-5R6M□ CR54NP-6R4M□ CR54NP-7R6M□ CR54NP-8R5M□ CR54NP-1ØØM□ CR54NP-12ØM□ CR54NP-15ØM□ CR54NP-18ØM□ CR54NP-22ØM□ CR54NP-27ØM□ CR54NP-33ØL□ CR54NP-39ØL□ CR54NP-47ØL□ CR54NP-56ØK□ CR54NP-68ØK□ CR54NP-82ØK□ CR54NP-1Ø1K□ CR54NP-121K□ CR54NP-151K□ CR54NP-181K□ CR54NP-221K□ Stamp 2R2 2R7 3R3 3R9 4R4 5R0 5R6 6R4 7R6 8R5 100 120 150 180 220 270 330 390 470 560 680 820 101 121 151 181 221 Inductance [Within] (μH) ※１ 2.2 ± 20 ％ 2.7 ± 20 ％ 3.3 ± 20 ％ 3.9 ± 20 ％ 4.4 ± 20 ％ 5.0 ± 20 ％ 5.6 ± 20 ％ 6.4 ± 20 ％ 7.6 ± 20 ％ 8.5 ± 20 ％ 10 ± 20 ％ 12 ± 20 ％ 15 ± 20 ％ 18 ± 20 ％ 22 ± 20 ％ 27 ± 20 ％ 33 ± 15 ％ 39 ± 15 ％ 47 ± 15 ％ 56 ± 10 ％ 68 ± 10 ％ 82 ± 10 ％ 100 ± 10 ％ 120 ± 10 ％ 150 ± 10 ％ 180 ± 10 ％ 220 ± 10 ％ D.C.R. (Ω) [MAX.] (at 20℃) 23.4m 26.0m 28.6m 35.1m 39.0m 44.2m 49.4m 52.0m 62.4m 67.6m 0.10 0.12 0.14 0.15 0.18 0.20 0.23 0.32 0.37 0.42 0.46 0.60 0.70 0.93 1.10 1.38 1.57 Rated Current (Ａ )※ 2 3.84 3.44 3.20 3.00 2.80 2.60 2.48 2.20 2.08 1.84 1.44 1.40 1.30 1.23 1.11 0.97 0.88 0.80 0.72 0.68 0.61 0.58 0.52 0.48 0.40 0.38 0.35 S.R.F. (MHz) [TYP.] 36.0 32.9 30.5 26.5 24.3 23.1 20.8 20.4 19.6 18.9 30.6 27.7 25.9 23.3 19.5 17.5 16.3 15.8 13.6 12.1 11.7 10.2 9.24 8.61 8.28 6.42 5.73 ※ Description of part name CR54NP-2R2M□ B C ※1.Measuring conditions Box Carrier Tape 2.2μH ∼ 8.5μH ； at 7.96ＭＨz 10μH ∼ 100μH ∼ 82μH ； at 2.52MHz 220μH ； at 1 kHz ※2.Rated current: The D.C. current at which the inductance decreases to 90% of it’s initial value or when △t=40℃, whichever is lower(Ta=20℃). Please refer to the sales offices on our website for a representative near you www.sumida.com 2/2