POWER INDUCTORS < Pin Type: RX Series> Type: RX-7P ◆ Product Description ・7.3mm Max. φ, 8.6mm Max. Height. ・Inductance Range: 100μH～6.8mH ・Rated Current Range : 31～250mA ・In addition to the standard versions of inductors shown here, custom inductors are available to meet your exact requirements. ◆ Feature ・Magnetically shielded 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 8.6 MAX. φ7.3 MAX. 5.0 ±0.2 φ0. 5 ±0.1 ◆ Dimensions (mm) +1.0 5.0-0.5 Please refer to the sales offices on our website for a representative near you www.sumida.com 1/2 POWER INDUCTORS < Pin Type: RX Series> Type: RX-7P ◆ Specification Part Name Stamp Inductance [Within] (at 1kHz) Unloaded Q [Min.] (at 100kHz) D.C.R. (Ω) [Max.] (at 20℃) Rated Current (mA)※1 RX7P-NP-1Ø1K 101K 100μH±10% 32 0.88 250 RX7P-NP-121K 121K 120μH±10% 32 0.99 220 RX7P-NP-151K 151K 150μH±10% 32 1.39 200 RX7P-NP-181K 181K 180μH±10% 36 1.51 190 RX7P-NP-221K 221K 220μH±10% 36 2.16 160 RX7P-NP-271K 271K 270μH±10% 38 2.37 150 RX7P-NP-331K 331K 330μH±10% 38 2.66 140 RX7P-NP-391K 391K 390μH±10% 38 4.00 130 RX7P-NP-471K 471K 470μH±10% 40 4.47 120 RX7P-NP-561K 561K 560μH±10% 40 5.02 110 RX7P-NP-681K 681K 680μH±10% 40 6.53 100 RX7P-NP-821K 821K 820μH±10% 40 7.22 90 RX7P-NP-1Ø2K 102K 1.0mH ±10% 40 10.2 80 RX7P-NP-122K 122K 1.2mH ±10% 40 11.3 70 RX7P-NP-152K 152K 1.5mH ±10% 40 16.0 63 RX7P-NP-182K 182K 1.8mH ±10% 40 18.0 59 RX7P-NP-222K 222K 2.2mH ±10% 40 20.1 55 RX7P-NP-272K 272K 2.7mH ±10% 38 29.2 50 RX7P-NP-332K 332K 3.3mH ±10% 38 34.0 46 RX7P-NP-392K 392K 3.9mH ±10% 38 36.8 42 RX7P-NP-472K 472K 4.7mH ±10% 38 55.8 37 RX7P-NP-562K 562K 5.6mH ±10% 38 61.2 34 RX7P-NP-682K 682K 6.8mH ±10% 38 69.3 31 ※1 Rated current: The DC current at which the inductance decreases 95% of it’s initial value .(Ta＝20℃). Please refer to the sales offices on our website for a representative near you www.sumida.com 2/2