Power Inductor< Pin Type: RCH Series> Type: RCH-106 ◆ Product Description ・10.5mm Max.φ, 6.5mm Max. Height. ・Inductance Range: 1.0μH～1.0mH ・Rated current range: 0.36～9.3A ・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 Printers, LCD TV, DVD, Printer, Copy Machine, Mainboard of the compounding machines, etc as Power Supplies’s Inductors or DC-DC Converter inductors. ・RoHS Compliance ◆ Dimensions (mm) 6.0±0.5 ±1.0 3.5 5.0±0.3 +0.1 φ0.7-0.05 4.0±0.3 φ10.0±0.5 ◆ Schematics (Bottom) ② ③ ② ③ ① ④ ① ④ (100M ∼ 102K) (1R0N ∼ 7R8M) Please refer to the sales offices on our website for a representative near you www.sumida.com 1/2 Power Inductor< Pin Type: RCH Series> Type: RCH-106 ◆ Specification Part Name Stamp RCH1Ø6NP-1RØN RCH1Ø6NP-1R2N RCH1Ø6NP-1R8M RCH1Ø6NP-2R8M RCH1Ø6NP-3R6M RCH1Ø6NP-5R1M RCH1Ø6NP-6R3M RCH1Ø6NP-7R8M RCH1Ø6NP-1ØØM RCH1Ø6NP-12ØM RCH1Ø6NP-15ØM RCH1Ø6NP-18ØM RCH1Ø6NP-22ØM RCH1Ø6NP-27ØM RCH1Ø6NP-33ØK RCH1Ø6NP-39ØK RCH1Ø6NP-47ØK RCH1Ø6NP-56ØK RCH1Ø6NP-68ØK RCH1Ø6NP-82ØK RCH1Ø6NP-1Ø1K RCH1Ø6NP-121K RCH1Ø6NP-151K RCH1Ø6NP-181K RCH1Ø6NP-221K RCH1Ø6NP-271K RCH1Ø6NP-331K RCH1Ø6NP-391K RCH1Ø6NP-471K RCH1Ø6NP-561K RCH1Ø6NP-681K RCH1Ø6NP-821K RCH1Ø6NP-1Ø2K 1R0N 1R2N 1R8M 2R8M 3R6M 5R1M 6R3M 7R8M 100M 120M 150M 180M 220M 270M 330K 390K 470K 560K 680K 820K 101K 121K 151K 181K 221K 271K 331K 391K 471K 561K 681K 821K 102K ※1:Measuring frequency: Inductance (μH) [Within] ※1 1.0±30 % 1.2±30 % 1.8±20 % 2.8±20 % 3.6±20 % 5.1±20 % 6.3±20 % 7.8±20 % 10±20 % 12±20 % 15±20 % 18±20 % 22±20 % 27±20 % 33±10 % 39±10 % 47±10 % 56±10 % 68±10 % 82±10 % 100±10 % 120±10 % 150±10 % 180±10 % 220±10 % 270±10 % 330±10 % 390±10 % 470±10 % 560±10 % 680±10 % 820±10 % 1000±10 % D.C.R.(Ω) [Max.] (at20℃) 5.0m 6.9m 8.0m 11.8m 13.8m 19.6m 23.1m 24.8m 40m 44m 58m 64m 88m 0.10 0.11 0.14 0.16 0.19 0.22 0.29 0.32 0.38 0.50 0.56 0.78 0.92 1.1 1.3 1.5 1.9 2.2 2.6 3.2 Rated Current (Ａ) ※2 9.3 8.0 7.4 6.0 5.7 4.6 4.2 3.9 3.6 3.3 2.9 2.7 2.4 2.2 2.0 1.8 1.7 1.5 1.4 1.3 1.3 1.2 1.0 0.84 0.76 0.69 0.62 0.57 0.52 0.48 0.43 0.40 0.36 Mounting Holes (mm) ※3 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0μH ∼ 7.8μH at 7.96MHz 10μH ∼ 1.0mH at 1kHz ※2: Rated current: The DC current at which the inductance decreases 90% of it’s initial value or when △t=40℃ whichever is lower(Ta＝20℃) ※3:Please give sufficient consideration to the thickness of wire while mounted into P.C.B. Please refer to the sales offices on our website for a representative near you www.sumida.com 2/2