Power Inductors <SMD Type: CDRH Series> Type: CDRH4D29/LD ◆ Product Description ・5.1×5.1mm Max.(L×W), 3.0mm Max. Height. ・Inductance range: 0.8～100 µH ・Rated current range: 0.29～3.0 A ・Custom design is available. ◆ Feature ・Magnetically shielded construction. ・Ideally used in Mobile phone,PDA,MP3,HDD,DSC/DVC,Note book PC, etc as DC-DC converter. ・RoHS Compliance ◆ Dimensions (mm) ※ 4.9±0.2 4.9±0.2 3.0 Max. 6 3. 4 Electro de 5. 1. 5 ※ ※Not including terminal dimension. 3. 1 1. 8 ◆ Land Pattern (mm) 4 6. Please refer to the sales offices on our website for a representative near you www.sumida.com 1/2 Power Inductors <SMD Type: CDRH Series> Type: CDRH4D29/LD ◆ Specification Saturation Current （A）※1 ( 20℃) (105℃) Part Name ※ Stamp Inductance （µH） 100kHz/1V D.C.R.(mΩ) Max.(Typ.) ( 20℃) Temperature rise current (A)※2 CDRH4D29LDNP-R80P□ R80 0.80±25％ 13.9(11.1) 3.0 2.5 5.4 CDRH4D29LDNP-1R5P□ 1R5 1.5±25％ 18.0(14.4) 2.4 2 4.5 CDRH4D29LDNP-2R2P□ 2R2 2.2±25％ 20.1(16.1) 2 1.7 4.1 CDRH4D29LDNP-3R3P□ 3R3 3.3±25％ 29.5(23.6) 1.6 1.3 3.2 CDRH4D29LDNP-4R7P□ 4R7 4.7±25％ 35.4(28.3) 1.3 1.1 2.8 CDRH4D29LDNP-5R6P□ 5R6 5.6±25％ 45.9(36.7) 1.2 1.0 2.4 CDRH4D29LDNP-6R8P□ 6R8 6.8±25％ 49.3(39.4) 1.15 0.95 2.3 CDRH4D29LDNP-8R2P□ 8R2 8.2±25％ 53.3(42.6) 1.0 0.85 2.2 CDRH4D29LDNP-100M□ 100 10.0±20％ 71.6(57.3) 0.9 0.76 1.85 CDRH4D29LDNP-150M□ 150 15.0±20％ 93.0(74.4) 0.72 0.62 1.7 CDRH4D29LDNP-220M□ 220 22.0±20％ 122(97.6) 0.65 0.53 1.35 CDRH4D29LDNP-330M□ 330 33.0±20％ 190(152) 0.52 0.43 1.05 CDRH4D29LDNP-390M□ 390 39.0±20％ 218(174) 0.46 0.4 1.0 CDRH4D29LDNP-470M□ 470 47.0±20％ 238(190) 0.41 0.36 0.95 CDRH4D29LDNP-680M□ 680 68.0±20％ 355(284) 0.36 0.3 0.75 CDRH4D29LDNP-820M□ 820 82.0±20％ 474(379) 0.32 0.27 0.62 CDRH4D29LDNP-101M□ 101 100±20％ 523(418) 0.29 0.24 0.58 ※ Description Of Part Name: CDRH4D29LDNP- R80P□ B Box C Carrier Tape ※1.Saturation Current: The DC current at which the inductance decreases to 65% of it's nominal value. ※2.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