EMI BEAD FILTERS (PATENTED) FEATURES Simple to handle and inexpensive in price. Available in various configurations to conform to the wiring materials in use the characteristics as required. Absorbs noise effectively because of the impedance over 30*y in high frequency band(from 10 to 1000MHz). Automatic insertion type of taping is available. Their applications include high-frequency chocking and the prevention of extraordinary oscillation as well as noise in circuits. An invention patented article (High impedance products by manufacture method : high IZI & IZI Tol.ae 5*y ) : Korea, Japan, U.S.A, U.K, Taiwan, Germany, Sweden, Italy. APPLICATION Computers and peripheral equipment, Digital VTR, TV, Audio, Computer Game machine etc. TYPE DESIGNATION BF S 3550 R 2 B (R) Packing Style (R) Lead Pitch (R) Leaded Type (R) Physical Dimensions (R) Beads Shape Code (R) Type A (1) Type : Bead Filter (2) Beads Shape Code S : Single Bead D : Double Bead (3) Beads Size Code W : Wide Bead Unit(mm) S&D TYPE SIZE CODE O.DL CODE SIZE O.DL 2550 2.55.0 3580 3530 3.53.0 3550 3565 W TYPE SIZE CODE WL T CODE SIZE O.DLT 3.58.0 5050 5.05.0 T 6050 6.05.0 T 3510 3.510 6010 T 6.010 6070 6.07.0 T 3.55.0 3512 3.512 6575 T 6.57.5 7550 7.55.0 T 3.56.5 3514 3.514 7570 7.57.0 T T 27 EMI BEAD FILTERS (4) Leaded Type A : Axial leaded R : Radial leaded Leadless (6) Packing Style B : Bulk Packing F : Taping Type Flat Pack(Radial) S : Taping Type Flat Pack(Axial 26) L : Taping Type Flat Pack(Axial 52) (5) Lead Pitch 0 : Straight 2 : 5 Pitch 4 : 10 Pitch ELECTRICAL CHARACTERISTICS Z (*y ) at 100MHz SPEC BFD 1650 R2 28 Insulation DC Resistance Resistance(m*y ) (M*y , DC 100V) Allowable DC Current min TYP 60 80 10 1 3 BFS 2070 R2 60 75 10 1 3 BFD 2070 R2 120 150 10 1 3 BFS 2550 A0 50 65 10 1 3 BFS 2550 R2 50 65 10 1 3 BFD 2550 R2 100 130 10 1 3 BFS 3550 A0 65 70 10 1 7 BFS 3550 R2 65 70 10 1 7 BFD 3550 R2 130 140 10 1 7 BFS 3565 A0 80 100 10 1 7 BFS 3565 R2 80 100 10 1 7 BFD 3565 R2 160 200 10 1 7 BFS 3580 A0 103 120 10 1 7 BFS 3580 R2 103 120 10 1 7 BFD 3580 R2 206 240 10 1 7 BFS 3510 A0 120 150 10 1 7 BFS 3510 R2 120 150 10 1 7 BFD 3510 R2 240 300 10 1 7 BFS 3512 A0 148 180 10 1 7 BFS 3512 R2 148 180 10 1 7 BFD 3512 R2 296 360 10 1 7 BFS 3514 A0 170 210 10 1 7 BFS 3514 R2 170 210 10 1 7 BFD 3514 R2 340 420 10 1 7 BFW 6050 R2 100 115 10 1 7 BFW 7550 R2 90 110 10 1 7 BFW 7570 (BER 6010 1.5T) 130 140 10 1 7 BFR 6575 (3.5T) 910 950 10 1 7 BFR 5050 A0 (5.5T) 950 1000 10 1 7 BFR 5050 A0 (3.5T) 660 710 10 1 7 EMI BEAD FILTERS RADIAL TYPE BFR 6010 TYPE BFS R2B TYPE BFS R2F TYPE BFD R2B TYPE BFD R2F TYPE BFW R2B TYPE BFW R2F TYPE 29 EMI BEAD FILTERS AXIAL TYPE BFS A0B TYPE (26mm) BFS A0S TYPE (26mm) BFS A0B TYPE (52mm) BFS A0L TYPE (52mm) Z (c) f CHARACTERISTICS (GREEN LINE : EXISTING PRODUCTS) 30 LC ARRAY TYPE EMI SUPPRESSION FILTERS SPECIFICATIONS Dimensions Spec. No A B C D E F G H Remark LC A221M(c) 6P 6.20ae 0.15 3.60ae 0.2 12.70ae 0.2 2.54ae 0.15 7.80ae 0.2 2.54ae 0.15 5.08ae 0.2 15.50ae 0.2 6P3(18H) LC A221M(c) 8P 6.20ae 0.15 3.60ae 0.2 17.78ae 0.2 2.54ae 0.15 7.80ae 0.2 2.54ae 0.15 5.08ae 0.2 20.50ae 0.2 8P3(24H) LC A221M(c) 10P 6.20ae 0.15 3.60ae 0.2 22.86ae 0.2 2.54ae 0.15 7.80ae 0.2 2.54ae 0.15 5.08ae 0.2 25.50ae 0.2 10P3(30H) LC A221M(c) 11P 6.20ae 0.15 3.60ae 0.2 25.4ae 0.2 2.54ae 0.15 7.80ae 0.2 2.54ae 0.15 5.08ae 0.2 27.90ae 0.2 11P3(33H) TYPICAL INSERTION LOSS CHARACTERISTICS SPEC MATERIAL : LCA 101M , LCA 222M , LCAI 471M LCA 102M , LCA 223M , LCA 473M LCA 200M , LCA 271M , (c) (c) (c) (c) (c) (c) 1) Above measurement date may varies within ae 10%. 2) Above LC Arrays can be manufactured according to customer's specifications on requesting. 3) Above LC Arrays are mountable by automatic surfacemounting machine. (c) (c) 31