Filter Coils < Pin Type: YS Series> Type: YS-2, YS-2L ◆ Product Description ・12.0×6.1mm Max.(L×W), 8.0mm(YS-2)and 6.8mm(YS-2L,low profile)Max. Height ・Operating frequency:0.1~20MHz ・In addition to the reference versions of parameters shown here, custom designs are available to meet your exact requirements ◆ Feature ・Variable and/or fixed shielded type with two individual coils combined. ・Two built-in chip capacitors are in one coil. ・Ideally used as video frequency LC filters for VCR, video cameras, etc. (LPF, BPF, Delay Line and Equalizers). ・RoHS Compliance ±0.5 2.5 5.8±0.3 ±0.3 3.5 5.6±0.5 MAX.6.8 +1.0 -0.5 3.0 0.6±0.2 MAX.12.0 YS-2L ±0.3 3.5 +0.1 φ0.4-0.05 MAX.8.0 +1.0 -0.5 3.0 ±0.3 3.5 5.6±0.5 5.8±0.3 0.6±0.2 MAX.12.0 YS-2 ±0.3 3.5 +0.1 φ0.4-0.05 ◆ Dimensions (mm) ±0.5 2.5 ＊ Dimension does not include solder used on coil. ＊ Pin pitch should be measured at the root of terminal. Please refer to the sales offices on our website for a representative near you www.sumida.com 1/1 Filter Coils < Pin Type: YS Series> YS-2, YS-2L 1.YS-2 ◆ Testing Circuit +12V Ri 27K Type: R1 ① ② ③ ④ ⑤ 47μ/ 16V 2nd 1st 2SC828 0.01μ ⑥ 0.01μ 47μ/16V Rg ⑦ S.G ∼ R i ＝ R g+ R1 ＝1K Ω 560 ⑨ 27K ⑩ R2 ⑫ Ro ＝ R2 13 .5 K ＝1K Ω R2 ＝ 1. 08 K Ω ◆ Specification (Part Number: 2541-T015) Item Specification Input impedance (Rin) 1.0kΩ Output impedance (Rout) 1.0kΩ Attenuation 6MHz 3.0dB±3.0dB within 10MHz 13dB Min. Insertion loss 1.0MHz 1.0dB Max. Group delay time 0.2MHz 210ns±25ns within 4.0MHz 210ns±25ns within Frequency Response (Attenuation 0dB at 0.1MHz) Please refer to the sales offices on our website for a representative near you www.sumida.com 2/2 Filter Coils < Pin Type: YS Series> Type: YS-2, YS-2L 2.YS-2L Rin R1 ① ◆ Testing Circuit ② ③ ④ ⑤ ⑥ Rout 2nd 1st E.V Rg ⑫ ⑩ ⑨ ⑦ S .G ∼ ◆ Specification(Part Number: 2546-T005) Item Specification Input impedance (Rin) 330Ω Output impedance (Rout) 22kΩ Attenuation Insertion loss Group delay time 10MHz 0.3dB±0.8dB within 11MHz 0.6dB±0.8dB within 12MHz 3.5dB±3.5dB within 13.5MH 14.5dB (Typ.) 27MHz 55dB (Typ.) 50MHz 48dB (Typ.) 1.0MHz 1.0dB Max. 8MHz 22nS (Typ.) 10MHz 45nS (Typ.) Frequency Response (Attenuation 0dB at 1MHz) Please refer to the sales offices on our website for a representative near you www.sumida.com 3/3