CDPH73NP-121N

POWER INDUCTORS Type: CDPH73 ◆ Product Description ・7.5×7.5mm Max. (L×W), 3.6mm Max. height ・Inductance range 10～470μH ・Rated Current Range 0.2～1.4A ・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 Notebook PC,DVD,LCD TV, Game machine, STB etc as DC-DC Converter inductors. ・RoHS Compliance. ◆ Dimensions (mm) 7.3±0.2 Max.3.6 1.8 7.3±0.2 0.2 E lectrode ◆ Land Pattern (mm) 2.2 1.6 Dimension of CDPH73 Part of silk screen Please refer to the sales offices on our website for a representative near you www.sumida.com 4.8 8.0 5.4±0.2 7.2±0.2 1/3 POWER INDUCTORS Type: CDPH73 ◆ Specification Part Name ※ CDPH73NP-1ØØN□ CDPH73NP-12ØN□ CDPH73NP-15ØN□ CDPH73NP-18ØN□ CDPH73NP-22ØN□ CDPH73NP-27ØN□ CDPH73NP-33ØN□ CDPH73NP-39ØN□ CDPH73NP-47ØN□ CDPH73NP-56ØN□ CDPH73NP-68ØN□ CDPH73NP-82ØN□ CDPH73NP-1Ø1N□ CDPH73NP-121N□ CDPH73NP-151N□ CDPH73NP-181N□ Stamp 100 120 150 180 220 270 330 390 470 560 680 820 101 121 151 181 Inductance ［Within］ 100kHz/1V ＋25 10μH －20% ＋25 12μH －20% ＋25 15μH －20% ＋25 18μH －20% ＋25 22μH －20% ＋25 27μH －20% ＋25 33μH －20% ＋25 39μH －20% ＋25 47μH －20% ＋25 56μH －20% ＋25 68μH －20% ＋25 82μH －20% ＋25 100μH －20% ＋25 120μH －20% ＋25 150μH －20% ＋25 180μH －20% D.C.R.(Ω) Max.(Typ.) (at 20℃) 0.09(0.07) 0.10(0.080) 0.13 (0.10) 0.15 (0.11) 0.17 (0.13) 0.21 (0.16) 0.24 (0.18) 0.31 (0.24) 0.35 (0.27) 0.40 (0.30) 0.52 (0.40) 0.60 (0.45) 0.70 (0.55) 0.82 (0.63) 1.35 (1.05) 1.50 (1.15) Rated Current (Ａ)※1 1.40 1.30 1.20 1.10 1.00 0.88 0.80 0.75 0.67 0.62 0.54 0.52 0.46 0.42 0.37 0.33 Please refer to the sales offices on our website for a representative near you www.sumida.com 2/3 POWER INDUCTORS Type: CDPH73 Part Name ※ CDPH73NP-221N□ CDPH73NP-271N□ CDPH73NP-331N□ CDPH73NP-391N□ CDPH73NP-471N□ Stamp 221 271 331 391 471 Inductance ［Within］ 100kHz/1V ＋25 220μH －20% ＋25 270μH －20% ＋25 330μH －20% ＋25 390μH －20% ＋25 470μH D.C.R.(mΩ) Max.(Typ.) (at 20℃) 1.70 (1.30) 1.90 (1.50) 2.80 (2.14) 3.00 (2.30) 3.50 (2.70) Rated Current ( Ａ) ※ 1 0.30 0.28 0.25 0.22 0.20 －20% ※ Description of part name CDPH73NP-1ØØN□ B Box C Carrier Tape ※1 Rated current: The DC current at which the inductance decreases to 75% 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 3/3