Filter Coils < SMD Type: CFB Series> Type: CFB2-6 ◆ Product Description ・14.0×7.3mm Max.(L×W), 7.5mm Max. Height. ・Operating frequency:10~500kHz. ・In addition to the reference versions of parameters shown here, custom designs are available to meet your exact requirements. 1.2±0.2 ＋0.6 6.7－0.3 0.7 7.5 MAX. 6.7±0.5 14.0 MAX. 2.0 2.0 2.7 2.0 2.0 ±0.2 ±0.2 ±0.2 ±0.2 ＋0.5 1.0－0.3 ◆ Dimensions (mm) 0.5±0.1 ◆ Feature ・Variable shielded type with two individual coils combined. ・Two built-in capacitors are in one coil. ・Ideally used in VCR, Video Cameras as Audio LC filters(LPF, BPF, HPF, Delay Line and Equalizers). ・RoHS Compliance 6.2±0.5 7.6±0.5 0.7 ＊ Dimension does not include solder used on coil. ＊ Pin pitch should be measured at the root of terminal. ◆ Testing circuit (Vout 1) C1 Rin R1 1 2 3 4 5 6 Rout Rg S.G. ～ T2 T1 12 R4 10 9 C2 7 R2 R3 (Vout 2) E. V. M Rin=Rg+R1=100Ω Rout=1kΩ R2=27kΩ R3=1kΩ R4=4.7kΩ C1=33nF C2=39nF . Please refer to the sales offices on our website for a representative near you www.sumida.com 1/1 Filter Coils < SMD Type: CFB Series> Type: CFB2-6 ◆ Specification (Part No: 4562-T015) Item Specification. Input impedance (Rin) 100Ω Output impedance (Rout) 1000Ω Center frequency 24kHz Band width (-3dB) 8.0kHz±1.5kHzWithin Attenuation 15kHz 8.5dB Min. 35 kHz 7.5 dB Min. Insertion loss 24 kHz 6.0dB Max. Group delay time 24kHz±2.5kHz 10µS Max. Frequency Response (Attenuation 0dB at 24KHz) Please refer to the sales offices on our website for a representative near you www.sumida.com 2/2