R58NP-8R2MB

Power Inductor< Pin Type :R Series> Type: R58 ◆ Product Description ・7.9×5.2mm Ref.(L×W),9.0mm Max.Height ・Inductance range: 1.0μ H~ 100μH ・Rated current range: 0.46~ 4.2A ・In addition to the standard versions of inductors shown here, custom design are available to meet your exact requirements. ◆ Feature ・Magnetically unshielded construction. ・Ideally Used in Printers, LCD TV, DVD, Printer, Copy Machine, Mainboard of PC etc, as Power Supplies’s Inductors or DC-DC Converter inductors. ・RoHS Compliance ◆ Dimensions (mm) ◆ Reference PCB piercing plan dimension (mm) 2-φ0.8±0.1 5 .5±0.1 Please refer to the sales offices on our website for a representative near you www.sumida.com 1 /2 Power Inductor< Pin Type :R Series> Type: R58 ◆ Specification Part Name Stamp Inductance [Within] (μH) ※1 1.0±20% 1.5±20% 2.2±20% 3.3±20% 4.7±20% 5.6±20% 6.8±20% 8.2±20% 10± 20% 15± 20% 22± 20% 33± 20% 47± 20% 56± 20% 68± 20% 82± 20% 100 ±20% D.C.R. (mΩ)[Max.] at 20℃ 18.8(15.0) 21.5(17.2) 25.7(20.5) 33.3(26.6) 39.0(31.3) 41.8(33.4) 47.0(37.5) 52.4(42.0) 61.6(49.3) 78.0(62.5) 118.0(94.6) 170.3(136.3) 236.0(188.8) 305.8(244.6) 398.3(318.6) 451.3(361.0) 507.3(405.8) Saturation Current （A）※ 2 (at 20℃ ) (at 105℃) 4.56 3.48 3.20 2.48 2.20 2.06 1.82 1.76 1.44 1.20 0.98 0.80 0.68 0.62 0.54 0.49 0.46 3.60 3.04 2.52 1.92 1.76 1.66 1.44 1.40 1.12 0.96 0.80 0.66 0.54 0.50 0.44 0.40 0.38 Temperature Rise current (A)※ 3 4.20 4.00 3.40 3.00 2.70 2.60 2.50 2.35 2.20 1.95 1.55 1.25 1.02 0.90 0.75 0.70 0.60 R58NP-1RØMB R58NP-1R5MB R58NP-2R2MB R58NP-3R3MB R58NP-4R7MB R58NP-5R6MB R58NP-6R8MB R58NP-8R2MB R58NP-1ØØMB R58NP-15ØMB R58NP-22ØMB R58NP-33ØMB R58NP-47ØMB R58NP-56ØMB R58NP-68ØMB R58NP-82ØMB R58NP-1Ø1MB 1R0 1R5 2R2 3R3 4R7 5R6 6R8 8R2 100 150 220 330 470 560 680 820 101 ※1:Measuring Frequency 1.0μH∼8.2μH at 7.96MHz 10μH∼ 100μ H at 100kHz ※2 Saturation current: The DC current at which the inductance decreases to 90% of it’s initial value. ※3 Temperature rise current: The DC current at which the temperature rise is △t＝40℃.(Ta ＝20℃). Please refer to the sales offices on our website for a representative near you www.sumida.com 2 /2