POWER INDUCTORS <SMD Type: CDRH Series> Type: CDRH3D14,CDRH3D14/HP,CDRH3D14/LD ◆ Product Description ・4.0×4.0mm Max.(L×W), 1.5mm Max. Height. ・Standard type CDRH3D14, High Power Type CDRH3D14/HP and Low DCR type CDRH3D14/LD are available. ・Inductance range:1.2～22μH(CDRH3D14); 1.5～22μH(CDRH3D14/HP); 1.2～47μH(CDRH3D14/LD); ・Rated current range:0.43～2.15A(CDRH3D14); 0.48～1.85A(CDRH3D14/HP); 0.25～1.5A(CDRH3D14/LD). ・In addition to the standards versions shown here, custom inductors are also available to meet your exact requirements. ◆ Feature ・Magnetically shielded construction. ・Ideally used in Mobile phone,PDA,MP3,HDD,DSC/DVC,etc as DC-DC Converter inductors. ・RoHS Compliance. ◆ Dimensions (mm) 1. 2( MA X 2 ( .5. EL 2 EC TR OD 0. E) 1± EL EC ※3.8±0.2 4. 4± E) 0. OD TR 2 .4 φ X1 2. 8 MA ※Not including terminal dimension. 0. 9± 0. 1.35±0.15 ※3.8±0.2 5. 1. 5 ◆ Land Pattern (mm) 2 2. 4 4 1. ELECTRODE Please refer to the sales offices on our website for a representative near you www.sumida.com 1/3 POWER INDUCTORS <SMD Type: CDRH Series> Type: CDRH3D14,CDRH3D14/HP,CDRH3D14/LD ◆ Specification(CDRH3D14) Part Name ※ Stamp Inductance ［Within］ 100kHz/1V D.C.R.(mΩ) Max.(Typ.) (at 20℃) Saturation Current Temperature （A）※1 Rise current (A) ※2 (at20℃) (at105℃) CDRH3D14NP-1R2N□ A 1.2μH±25％ 45(36) 2.15 1.50 2.20 CDRH3D14NP-1R7N□ B 1.7μH±25％ 63(50) 1.85 1.35 2.00 CDRH3D14NP-2R2N□ D 2.2μH±25％ 69(55) 1.60 1.25 1.75 CDRH3D14NP-2R7N□ E 2.7μH±25％ 88(70) 1.45 1.15 1.36 CDRH3D14NP-3R3N□ F 3.3μH±25％ 100(80) 1.35 0.96 1.24 CDRH3D14NP-3R9N□ G 3.9μH±25％ 135(110) 1.15 0.82 1.12 CDRH3D14NP-4R7N□ H 4.7μH±25％ 150(120) 1.10 0.76 0.96 CDRH3D14NP-8R2N□ L 8.2μH±25％ 238(190) 0.82 0.64 0.74 CDRH3D14NP-1ØØN□ M 10μH±25％ 262(210) 0.75 0.55 0.69 CDRH3D14NP-12ØN□ N 12μH±25％ 350(280) 0.67 0.50 0.60 CDRH3D14NP-15ØN□ P 15μH±25％ 488(390) 0.60 0.48 0.58 CDRH3D14NP-22ØN□ R 22μH±25％ 575(460) 0.52 0.37 0.43 Inductance ［Within］ 100kHz/1V D.C.R.(mΩ) Max.(Typ.) (at 20℃) ◆ Specification(CDRH3D14/HP) Part Name ※ Stamp Saturation Current Temperature （A）※1 Rise current (A) ※2 (at20℃) (at100℃) CDRH3D14/HPNP-1R5N□ A 1.5μH±25％ 76(61) 2.60 2.00 1.85 CDRH3D14/HPNP-2R4N□ C 2.4μH±25％ 129(103) 2.00 1.60 1.32 CDRH3D14/HPNP-3R2N□ E 3.2μH±25％ 139(111) 1.80 1.40 1.25 CDRH3D14/HPNP-4R7N□ G 4.7μH±25％ 214(171) 1.45 1.15 1.04 CDRH3D14/HPNP-6R8N□ J 6.8μH±25％ 290(232) 1.20 0.95 0.84 CDRH3D14/HPNP-1ØØN□ L 10μH±25％ 440(352) 1.00 0.75 0.67 CDRH3D14/HPNP-15ØN□ N 15μH±25％ 650(521) 0.80 0.62 0.50 CDRH3D14/HPNP-22ØN□ Q 22μH±25％ 830(666) 0.65 0.52 0.48 Please refer to the sales offices on our website for a representative near you www.sumida.com 2/3 POWER INDUCTORS <SMD Type: CDRH Series> Type: CDRH3D14,CDRH3D14/HP,CDRH3D14/LD ◆ Specification(CDRH3D14/LD) Part Name ※ Stamp Inductance [Within］ 100kHz/1V D.C.R.(mΩ) Max.(Typ.) (at 20℃) Saturation Current （A）※1 (at 20℃) (at 100℃) Temperature Rise current (A) ※2 CDRH3D14/LDNP-1R2N□ A 1.2μH±25％ 38(30) 1.50 1.28 2.70 CDRH3D14/LDNP-1R5N□ B 1.5μH±25％ 48(38) 1.35 1.05 2.40 CDRH3D14/LDNP-2RØN□ C 2.0μH±25％ 55(44) 1.15 0.95 2.20 CDRH3D14/LDNP-2R5N□ D 2.5μH±25％ 68(54) 1.05 0.80 1.90 CDRH3D14/LDNP-3RØN□ E 3.0μH±25％ 77(62) 0.95 0.75 1.60 CDRH3D14/LDNP-3R9N□ F 3.9μH±25％ 96(77) 0.80 0.65 1.50 CDRH3D14/LDNP-4R5N□ G 4.5μH±25％ 105(84) 0.75 0.60 1.45 CDRH3D14/LDNP-5R6N□ H 5.6μH±25％ 159(127) 0.70 0.55 1.10 CDRH3D14/LDNP-6R8N□ I 6.8μH±25％ 173(138) 0.60 0.50 1.05 CDRH3D14/LDNP-1ØØN□ K 10μH±25％ 220(176) 0.50 0.38 1.00 CDRH3D14/LDNP-12ØN□ L 12μH±25％ 270(216) 0.45 0.35 0.80 CDRH3D14/LDNP-15ØN□ M 15μH±25％ 302(242) 0.40 0.30 0.75 CDRH3D14/LDNP-22ØN□ O 22μH±25％ 447(358) 0.35 0.27 0.60 CDRH3D14/LDNP-33ØN□ Q 33μH±25％ 848(679) 0.30 0.25 0.40 CDRH3D14/LDNP-47ØN□ R 47μH±25％ 1078(863) 0.25 0.20 0.35 ※ Description of part name CDRH3D14/LDNP-1R2N□ 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 3/3