SMD CIH3030A NEW Thin SMD Inductor CIH3030A Series Features 1. Customization available for the inductance value of 5 mH or less. 2. Winding type, compact and slim model of 3.0 x 3.0 x 0.8 mm (L x W x T). 3. Lead-free type. 4. Complying with the RoHS Directive. 5. Shock resistance structure. 1. 5mH 2. 3.0x3.0x0.8mm 3. 4. RoHS 5. 3.0(L)x3.0(W)x0.8 T mm /Characteristics 1 Nominal Inductance DC Resistance Inductance Tolerance H Types 2 Allowable Self-resonant Current frequencyTyp IdcmA MHz CIH3030A392M 3.9m 20% TMB TMB CIH3030A101M 100u 20% 3.520% 120 TMB 10 CIH3030A151M 150u 20% 4.420% 70 9.0 CIH3030A221M 220u 20% 6.020% 60 7.0 CIH3030A331M 330u 20% 7.020% 40 5.5 CIH3030A471M 470u 20% 10.520% 30 4.6 1 /Measuring conditions : 100kHz, 25 2 30 at 25 /Allowable current respectively is set to a value which is decreased to 30% below each initial value of inductance (at 25) /Outline drawing The following soldering patterns are recommended for reflow-soldering: 3 1.1 0.8 1.1 0.7 2.746 1.35 0.327 2.746 1.1 0.8 1.1 3 0.327 3 0.327 0.327 1.35 0.8 3 1.35 /Unit : mm Inductance DC bias characteristics 100000 15H 10H 10 10000 6.8H 4.7H 3.3H 2.2H 1 1.5H Impedance 22H InductanceH /Unit : mm Impedance-frequency characteristics 100 1000 100 10H 15H 22H 3.3H 10 100 CurrentmA 1000 10000 4.7H 6.8H 10 1 1.0H 0.1 1 1.35 0.7 0.1 0.1 1.5H 2.2H 1 1.0H 10 100 1000 /FrequencyMHz 179