EMI BEAD FILTERS (PATENTED) FEATURES *Simple to handle and inexpensive in price. *Available in various configurationgs to conform to the wiring materials usd the characteristics as required. *Absorbs noise effectively because of the impedance over 30 in high frequency band (from 10 to 1000). *Automatic indertion 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|Z|&|Z|Tol.5): 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 Packing Style Lead Pitch Leaded Type Physical Dimensions Beads Shape Code Type (1) Type : Bead Filter (2) Beads Shape Code *S : Single Bead *D : Double Bead (3) Beads Size Code *W : Wide Bead Uint() S & D TYPE SIZE CODE O.D*L CODE SIZE O.D*L 2550 2.5*5.0 3580 3530 3.5*3.0 3550 3565 6 W TYPE CODE SIZE O.D*L CODE SIZE O.D*L 3.5*8.0 5050 5.0*5.0 6050 6.0*5.0 3510 3.5*10 6010 6.0*1.0 6070 6.0*7.0 3.5*5.0 3512 3.5*12 6575 6.5*7.5 7550 7.5*5.0 3.5*6.5 3514 3.5*14 7570 7.5*7.0 EMI BEAD FILTERS (4) Leaded Type *A : Axial leaded *R : Radial leaded *Leadless (5) Lead *0 : *2 : *4 : (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) Pitch Straight 5 Pitch 10 Pitch ELECTRICAL CHARACTERISTICS SPEC |Z|()at100 min BFD BFS BFD BFS BFS BFD BFS BFS BFD BFS BFS BFD BFS BFS BFD BFS BFS BFD BFS BFS BFD BFS BFS BFD BFW BFW 7 1650 2070 2070 2550 2550 2550 3550 3550 3550 3565 3565 3565 3580 3580 3580 3510 3510 3510 3512 3512 3512 3514 3514 3514 6050 7550 R2 R2 R2 A0 R2 R2 A0 R2 R2 A0 R2 R2 A0 R2 R2 A0 R2 R2 A0 R2 R2 A0 R2 R2 R2 R2 60 60 120 50 50 100 65 65 130 80 80 160 103 103 206 120 120 240 148 148 296 170 170 340 100 90 TYP 80 75 150 65 65 130 70 70 140 100 100 200 120 120 240 150 150 300 180 180 360 210 210 420 115 110 DC Resistance(m) Insulation Resistance (,DC100V) Allowable DC Current 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 3 3 3 3 3 3 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 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 8 EMI BEAD FILTERS AXIAL TYPE BFS A0B TYPE(26) BFS A0S TYPE(26) BFS A0B TYPE(52) BFS A0L TYPE(52) |Z| - f CHARACTERISTICS (GREEN LINE : EXISTING PRODUCTS) 9