CDRH2D11-4R7NC

SMD Power Inductor CDRH2D11 RoHS Halogen Free Dimension - [mm] ※1 3.0 ±0.2 ※13.0±0.2 (1.1) 1.2 Max. ※2 1.0±0.1 φ2.1 Electrode ※2 3.3±4.05.2Max. Land pattern and Schematics - [mm] 1.3 4.3 1.7 Description Ferrite drum core construction. × × × × Magnetically shielded. L W H:3.2 3.2 1.2 mm Max. Product weight: 36mg(Ref.) Moisture Sensitivity Level: 1 RoHS compliance. Halogen Free available. ℃ ℃Environmental Data Operating temperature range: -40 ~+100 (including coil’s self temperature rise) ℃～ ℃ Storage temperature range: -40 +100 ℃ Solder reflow temperature: 260 peak. Packaging Carrier tape and reel packaging 7.0”diameter reel 1500pcs per reel Applications Ideally used in Mobilephone,PDA,MP3, DSC/DVC, etc. as DC-DC converter inductors. 1.3 Electrical Characteristics Part Name Inductance μ( H) ※[ Within ] 1 ΩD.C.R. (m ) ℃Max. (Typ.) (at 20 ) ※Saturation Current (A) 2 ℃at 20 ℃at 100 CDRH2D11NP-1R5NC ± ％1.5 30 68(54) 0.90 0.68 CDRH2D11NP-2R2NC ± ％2.2 30 98(78) 0.78 0.58 CDRH2D11NP-3R3NC ± ％3.3 30 123(98) 0.60 0.45 ± ％CDRH2D11NP-4R7NC 4.7 30 170(135) 0.50 0.37 ± ％CDRH2D11NP-6R8NC 6.8 30 260(210) 0.44 0.33 ± ％CDRH2D11NP-100NC 10.0 30 400(320) 0.35 0.26 ※1. Inductance measuring condition: at 100kHz. ※2. Saturation current: The value of D.C. current when the inductance decreases to 65% of it’s nominal value. ※ △ ＝ ℃ ＝ ℃3. Temperature rise current: The value of D.C. current when the temperature rise is t 40 (Ta 20 ). Temp...