Power Inductors <SMD Type: CDH Series> Type: CDH2D09/S, CDH2D09B Product Description 2.55x2.50mm Max.(LxW),1.0mm Max. Height.(CDH2D09/S) 3.0x2.8mm Max.(LxW),1.0mm Max. Height.(CDH2D09B) Inductance range:1.010H(CDH2D09/S); 2.422H(CDH2D09B). Rated current range:0.280.88A(CDH2D09/S); 0.311.0A(CDH2D09B). In addition to the standards versions shown here, custom inductors are also available to meet your exact requirements. Feature Magnetically unshielded construction. Ideally used in Mobilephone,PDA,MP3,HDD,DSC/DVC,etc as DC-DC inverter inductors. RoHS Compliance. (0.2) 2.35 0.50 0.70 CDH2D09/S 0.90.1 2.40.1 2.40.15 1.350.15 Dimensions (mm) CDH2D09B Please refer to the sales offices on our website for a representative near you www.sumida.com 1/2 Power Inductors <SMD Type: CDH Series> Type: CDH2D09/S, CDH2D09B Land Pattern (mm) 2.80 0.40 0.80 1.2 CDH2D09/S CDH2D09B Specification(CDH2D09/S) Inductance (H) 100kHz/1V D.C.R.(m) ( 20) A 1.0 20 CDH2D09SNP-1R5M C CDH2D09SNP-2R4M E Part Name Stamp CDH2D09SNP-1R0M Saturation Current A1 ( 20) ( 105) Temperature Rise current (A) 2 11020 0.88 0.61 1.00 1.5 20 14020 0.76 0.52 0.87 2.4 20 19520 0.56 0.41 0.78 CDH2D09SNP-2R7M F 2.7 20 21520 0.54 0.37 0.73 CDH2D09SNP-3R3M G 3.3 20 24020 0.45 0.34 0.70 CDH2D09SNP-4R7M J 4.7 20 38020 0.38 0.30 0.63 CDH2D09SNP-6R8M L 6.8 20 45520 0.34 0.25 0.47 CDH2D09SNP-100M M 10 20 83020 0.28 0.21 0.36 Specification(CDH2D09B) E Inductance (H) 100kHz/1V 2.420 D.C.R.(m) [Max.] ( 20) 160(128) Saturation Current 2 ( 20) 1.00 Temperature Rise current (A) 2 1.18 F 3.320 188(150) 0.85 1.06 CDH2D09BNP-4R7M G 4.720 273(218) 0.70 0.85 CDH2D09BNP-6R4M J 6.420 400(320) 0.60 0.64 CDH2D09BNP-100M L 1020 588(470) 0.48 0.47 CDH2D09BNP-150M M 1520 956(765) 0.38 0.39 CDH2D09BNP-220M P 2220 1313(1050) 0.31 0.34 Part Name Stamp CDH2D09BNP-2R4M CDH2D09BNP-3R3M Description of part name CDH2D09BNP-2R4M B Box C Carrier Tape 1.Saturation Current: The DC current at which the inductance decreases to 75%(CDH2D09/S) or 70%(CDH2D09B) of its nominal value. 2.Temperature rise current: The DC current at which the temperature rise is t40(Ta20). Please refer to the sales offices on our website for a representative near you www.sumida.com 2/2