CDRH2D14_06

POWER INDUCTORS Type: CDRH2D14, CDRH2D14B/LD ◆ Product Description ・3.2×3.2mm Max.(L×W),1.55mm Max.Height ・Inductance range: 0.21～12μH (CDRH2D14), 1.2～39μH (CDRH2D14B/LD). ・Rated current range: 0.62～3.8A(CDRH2D14), 0.24～1.3A(CDRH2D14B/LD). ・CDRH2D14B/LD has a better stability in high(2MHz) and low(100KHz) frequency range. ・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 Mobilephone,PDA,MP3,DSC/DVC,etc as DC-DC Converter inductors. ・RoHS Compliance. ◆ Dimensions (mm) Electrode ※1 Not including terminal dimension. CDRH2D14 2 ※ 0 1. ※1 3.0±0.2 φ 2. 2 ※1 3.0±0.2 1.4 1 .55 Ma x. ※ 2 3. 3 El e c t r o d e ※ 1 Not including terminal dimension. CDRH2D14B/LD Please refer to the sales offices on our website for a representative near you www.sumida.com 1/3 POWER INDUCTORS Type: CDRH2D14, CDRH2D14B/LD ◆ Land Pattern (mm) ◆ Specification(CDRH2D14) Part Name ※ CDRH2D14NP-R21N□ CDRH2D14NP-R36N□ CDRH2D14NP-R6ØN□ CDRH2D14NP-R82N□ CDRH2D14NP-1R2N□ CDRH2D14NP-1R5N□ CDRH2D14NP-1R8N□ CDRH2D14NP-2R2N□ CDRH2D14NP-2R7N□ CDRH2D14NP-3R3N□ CDRH2D14NP-3R9N□ CDRH2D14NP-4R7N□ CDRH2D14NP-5R6N□ CDRH2D14NP-6R8N□ CDRH2D14NP-8R2N□ CDRH2D14NP-1ØØN□ CDRH2D14NP-12ØN□ Stamp N P Q R S A B C D E F G H J K L M Inductance (μH) ［Within］ 100kHz/1V 0.21±35％ 0.36±35％ 0.60±35％ 0.82±35％ 1.2±30％ 1.5±30％ 1.8±30％ 2.2±30％ 2.7±30％ 3.3±30％ 3.9±30％ 4.7±30％ 5.6±30％ 6.8±30％ 8.2±30％ 10±30％ 12±30％ D.C.R.(mΩ) Max.(Typ.) (at 20℃) 21(16) 26(20) 33(25) 39(30) 49(38) 63(50) 75(60) 94(75) 106(85) 125(100) 138(110) 169(135) 188(150) 213(170) 281(225) 294(235) 394(315) Saturation Current （A）※1 (at 20℃) (at 100℃) 3.80 3.25 2.20 2.10 1.95 1.80 1.65 1.50 1.35 1.20 1.10 1.00 0.95 0.85 0.80 0.70 0.62 2.70 2.55 1.75 1.68 1.35 1.20 1.10 1.00 0.90 0.82 0.75 0.68 0.60 0.56 0.51 0.46 0.42 Temperature Rise current (A) ※2 4.74 4.10 3.45 2.85 2.75 2.00 1.80 1.60 1.40 1.24 1.12 1.00 0.98 0.92 0.80 0.76 0.64 Please refer to the sales offices on our website for a representative near you www.sumida.com 2/3 POWER INDUCTORS Type: CDRH2D14, CDRH2D14B/LD ◆ Specification(CDRH2D14B/LD) Part Name ※ CDRH2D14B/LDNP-1R2N□ CDRH2D14B/LDNP-1R5N□ CDRH2D14B/LDNP-1R8N□ CDRH2D14B/LDNP-2R2N□ CDRH2D14B/LDNP-2R7N□ CDRH2D14B/LDNP-3R3N□ CDRH2D14B/LDNP-3R9N□ CDRH2D14B/LDNP-4R7N□ CDRH2D14B/LDNP-5R6N□ CDRH2D14B/LDNP-6R8N□ CDRH2D14B/LDNP-8R2N□ CDRH2D14B/LDNP-1ØØM□ CDRH2D14B/LDNP-12ØM□ CDRH2D14B/LDNP-15ØM□ CDRH2D14B/LDNP-18ØM□ CDRH2D14B/LDNP-22ØM□ CDRH2D14B/LDNP-27ØM□ CDRH2D14B/LDNP-33ØM□ CDRH2D14B/LDNP-39ØM□ Stamp Ｑ Ｒ Ｓ Ａ Ｂ Ｃ Ｍ Ｄ Ｎ Ｅ Ｏ Ｆ Ｇ Ｈ Ｐ Ｉ Ｊ Ｋ Ｌ Inductance (μH) ［Within］ 100kHz/1V 1.2±30％ 1.5±30％ 1.8±30％ 2.2±30％ 2.7±30％ 3.3±30％ 3.9±30％ 4.7±30％ 5.6±30％ 6.8±30％ 8.2±30％ 10.0±20％ 12.0±20％ 15.0±20％ 18.0±20％ 22.0±20％ 27.0±20％ 33.0±20％ 39.0±20％ D.C.R.(Ω) Max.(Typ.) (at 20℃) 35m(28m) 49m(39m) 60m(48m) 82m(65m) 92m(73m) 94m(75m) 109m(87m) 0.13(0.10) 0.14(0.11) 0.19(0.15) 0.24(0.19) 0.25(0.20) 0.34(0.27) 0.39(0.31) 0.46(0.37) 0.57(0.45) 0.68(0.54) 0.78(0.61) 1.04(0.83) Saturation Current （A）※1 (at 20℃) 1.30 1.20 1.10 1.00 0.88 0.78 0.75 0.71 0.60 0.56 0.50 0.47 0.43 0.38 0.36 0.31 0.28 0.26 0.24 (at 100℃) 1.00 0.90 0.80 0.70 0.65 0.57 0.52 0.50 0.45 0.40 0.36 0.33 0.30 0.27 0.25 0.22 0.20 0.18 0.16 Temperature Rise current (A) ※2 2.50 2.10 1.90 1.60 1.50 1.35 1.30 1.13 1.10 0.97 0.85 0.76 0.64 0.59 0.54 0.47 0.43 0.41 0.35 ※ Description of Part Name CDRH2D14B/LDNP-1R2N□ B C Box 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