Chip Bead Cores Chip Bead Cores Type: EXCCL EXCML EXC3B Features Recommended Applications Effective noise suppression for power lines and high Digital equipment such as PCs, word processors, speed signal lines print ers, HDD, PCC, CD-ROMs, DVD-ROMs. Easy pattern layout on PC Board Digital audio and video equipment such as VCRs, DVC, CD Players, DVD Players. Type: EXCCL, EXCML AC adapters, and switching power supplies. Low DC Resistance 3 to 8 m typical: Rated Electronic musical instruments, and other digital current (3 and 4 Amperes) (type: EXCML) equipment. Low impedance Type: EXC3B High impedance for high speed signal line noise Increased attenuation 60 -1 A, 120 -0.5 A are achieved by using 1608 size (type: EXC3BP) Type: EXCCL Explanation of Part Numbers 1 2 3 4 5 6 7 8 9 10 11 12 E X C C L 3 2 1 6 U 1 Product Code Type Part kind Size Form Suffix Noise Filter Chip type Bead core Code Dimensions (mm) Code Packing 4532 4.5x3.2x1.8 U Embossed Carrier Taping 3225 3.2x2.5x1.6 3216 3.2x1.6x1.6 Design and speci cations are each subject to change without notice. Ask factory for the current technical specic ations before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. Mar. 2008Chip Bead Cores Construction Dimensions in mm (not to scale) AA L Mass Dimensions (mm) Type Ferrite core (Weight) Electrode (inches) LW H A mg/pc. EXCCL4532 4.50.4 3.20.3 1.80.2 0.50.2 125.8 (1812) EXCCL3225 3.20.3 2.50.3 1.60.3 0.50.3 60.5 (1210) EXCCL3216 3.20.3 1.60.3 1.60.3 0.50.3 37 (1206) Type: EXCML Explanation of Part Numbers 1 2 3 4 5 6 7 8 9 10 11 12 E X C M L 2 0 A 3 9 0 U Product Code Type Part kind Size Material Nominal Impedance Form Molded The first two digits are Noise Filter Bead core Code Dimensions (mm) Code Packing Chip type significant figure of 45 4.5x1.6 x1.1 impedance value and the Embossed Carrier Taping U (EXCML16 to 32) 32 3.2x1.6 x0.9 third one denotes the 20 2.0x1.25x0.9 number of zeros following Embossed Carrier Taping H (EXCML45) 16 1.6x0.8 x0.8 Construction Dimensions in mm (not to scale) T e W L Ferrite core Mass Dimensions (mm) Type (Weight) (inches) LWT e mg/pc. Conductor Electrode EXCML16 1.6 0.2 0.8 0.2 0.8 0.2 (0.4) 4.5 (0603) EXCML20 2.0 0.2 1.25 0.20 0.9 0.2 (0.5) 10.5 (0805) EXCML32 3.2 0.3 1.6 0.3 0.9 0.2 (0.6) 21.5 (1206) EXCML45 4.5 0.3 1.6 0.3 1.1 0.2 (0.6) 36.0 (1806) Design and specic ations are each subject to change without notice. Ask factory for the current technical speci cations before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. Mar. 2008 W L