RCH114NP-470KB

Power Inductor< Pin Type: RCH Series> Type: RCH-114 ◆ Product Description ・10.5mm Max. φ, 14.4mm Max. Height. ・Inductance Range: 6.3μH～39mH ・Rated current range: 0.09～4.3A ・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) +0.1 φ0.7-0.05 MAX.14.4 5.0±1.0 φ10.0 ±0.5 Please refer to the sales offices on our website for a representative near you www.sumida.com 5.0±0.3 1/2 Power Inductor< Pin Type: RCH Series> Type: RCH-114 ◆ Specification Part Name RCH114NP-6R3MB RCH114NP-7R5MB RCH114NP-8R8MB RCH114NP-1ØØKB RCH114NP-12ØKB RCH114NP-15ØKB RCH114NP-18ØKB RCH114NP-22ØKB RCH114NP-27ØKB RCH114NP-33ØKB RCH114NP-39ØKB RCH114NP-47ØKB RCH114NP-56ØKB RCH114NP-68ØKB RCH114NP-82ØKB RCH114NP-1Ø1KB RCH114NP-121KB RCH114NP-151KB RCH114NP-181KB RCH114NP-221KB RCH114NP-271KB RCH114NP-331KB RCH114NP-391KB RCH114NP-471KB RCH114NP-561KB RCH114NP-681KB RCH114NP-821KB RCH114NP-1Ø2KB RCH114NP-122KB RCH114NP-152KB RCH114NP-182KB RCH114NP-222KB RCH114NP-272KB RCH114NP-332KB RCH114NP-392KB RCH114NP-472KB RCH114NP-562KB RCH114NP-682KB RCH114NP-822KB RCH114NP-1Ø3KB RCH114NP-123KB RCH114NP-153KB RCH114NP-183KB RCH114NP-223KB RCH114NP-273KB RCH114NP-333KB RCH114NP-393KB ※１: Measuring frequency : Stamp 6R3 7R5 8R8 100 120 150 180 220 270 330 390 470 560 680 820 101 121 151 181 221 271 331 391 471 561 681 821 102 122 152 182 222 272 332 392 472 562 682 822 103 123 153 183 223 273 333 393 Inductance (Within) ※１ 6.3μH ± 20 ％ 7.5μH ± 20 ％ 8.8μH ± 20 ％ 10μH ± 10 ％ 12μH ± 10 ％ 15μH ± 10 ％ 18μH ± 10 ％ 22μH ± 10 ％ 27μH ± 10 ％ 33μH ± 10 ％ 39μH ± 10 ％ 47μH ± 10 ％ 56μH ± 10 ％ 68μH ± 10 ％ 82μH ± 10 ％ 100μH ± 10 ％ 120μH ± 10 ％ 150μH ± 10 ％ 180μH ± 10 ％ 220μH ± 10 ％ 270μH ± 10 ％ 330μH ± 10 ％ 390μH ± 10 ％ 470μH ± 10 ％ 560μH ± 10 ％ 680μH ± 10 ％ 820μH ± 10 ％ 1.0 mH ± 10 ％ 1.2 mH ± 10 ％ 1.5 mH ± 10 ％ 1.8 mH ± 10 ％ 2.2 mH ± 10 ％ 2.7 mH ± 10 ％ 3.3 mH ± 10 ％ 3.9 mH ± 10 ％ 4.7 mH ± 10 ％ 5.6 mH ± 10 ％ 6.8 mH ± 10 ％ 8.2 mH ± 10 ％ 10 mH ± 10 ％ 12 mH ± 10 ％ 15 mH ± 10 ％ 18 mH ± 10 ％ 22 mH ± 10 ％ 27 mH ± 10 ％ 33 mH ± 10 ％ 39 mH ± 10 ％ D.C.R.(Ω) Max.(Typ.) at 20℃ 26m(20)m 29m(22m) 30m(23m) 33m(25m) 35m(27m) 39m(30m) 47m(36m) 51m(39m) 57m(44m) 64m(49m) 74m(57m) 83m(64m) 104m(80m) 117m(90m) 130m(100m) 143m(110m) 195m(150m) 221m(170m) 0.26(0.20) 0.35(0.27) 0.39(0.30) 0.52(0.40) 0.57(0.44) 0.65(0.50) 0.79(0.61) 0.96(0.74) 1.22(0.94) 1.6(1.3) 2.2(1.8) 2.5(2.0) 2.9(2.3) 3.2(2.6) 3.7(3.0) 5.0(4.0) 5.6(4.5) 7.4(5.9) 8.2(6.6) 11.9(9.5) 14(11) 16(13) 21(17) 24(19) 27(22) 34(27) 39(31) 51(41) 58(46) Rated Current （Ａ）※2 4.3 4.2 4.1 4.0 3.9 3.7 3.5 3.3 3.1 2.9 2.7 2.5 2.3 2.1 1.9 1.7 1.5 1.4 1.3 1.2 1.1 1.0 0.92 0.84 0.75 0.69 0.62 0.52 0.46 0.41 0.36 0.32 0.29 0.27 0.25 0.23 0.21 0.19 0.17 0.16 0.15 0.14 0.13 0.12 0.11 0.10 0.09 ６.３μＨ～８.８μＨ ａｔ ７.９６ＭＨｚ １０μＨ～３９ｍＨ ａｔ １.０ｋＨｚ ※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℃) Please refer to the sales offices on our website for a representative near you www.sumida.com 2/2