EMI Suppression Filter 97
SAMWHA CAPACITOR Co., Ltd.
96
Schematic and Characteristics
Electrical Characteristics
Item Specification
Rated Voltage 50VDC
Rated current Between terminals ①and ③1A
Withstanding test voltage between 125V DC
terminals ①and ②or ②and ③
Insulation resistance at 50V DC for 1 minute 10,000
MΩ
Min.
DC resistance between terminals ①and ③50mΩMax.
Operating temperature range -25℃~ 85℃
Item Specification Item Specification
Operating Temperature B : -55℃~+125℃Temperature characteristic B : ±15%
Rated voltage 50V/100V DC Testing voltage 125V/250V DC
Insulation resistance 10,000
MΩ
Min. TanδB : 3.0% Max.
Rated current 1A Max. DC Resistance 50mΩMax.
Shape & Dimensions
Item Code Dimensions(㎜)
Component Width D18.0 Max.
Component Height D26.2 Max.
Component Thickness T 2.8 Max.
Pitch of Component P 12.7±1.0
Pitch of Sprocket Hole P012.7±0.3
Length from Hole Center to P16.35 ±1.3
Component Center
Lead Spacing F 2.5 -0.1, +0.4
Deviation along Tape, Left of Righ
t
ΔS 1.0 Max.
Deviation across Type Δh 2.0 Max.
Item Code Dimensions(㎜)
Carrier Type Width W 18.0±0.5
Hole Down Type Width W05.0 Min.
Position of Sprocket Hole W19.0±0.5
Hole Down Type Position W21.5±1.5
Height of Component from Hole Center
H 19.0±1.0
Diameter of Sprocket Hole ØD04.0±0.2
Total Tape Thickness t10.5±0.2
Total Thickness, Tape and Lead wire
t21.5 Max.
Lead Diameter ØO 0.6±0.05
ØS 0.5±0.05
Features
Available in various configurations to conform to the wiring materials in use the characteristics as required.
Absorbs noise effectively because of the impedance over 30Ωin high frequency band.
Automatic insertion type of taping is available.
An invention patented article Korea, Japan, U.S.A, U.K, Taiwan, Germany, Sweden, Italy.
Applications
Computers and peripheral equipment, word processors, facsimiles.
Digital controlled equipment and electronic type writer, program controllers.
Automotive engine control units, car electronics.
TVs, VCRs, electronic music instruments, video games etc.
BEAD Filter
BF S 3550 R 2 F
How to Order(Product Identification)
Type Beads Shape Code
BEAD Filter SDW R
Single Bead Double Bead Wide Bead Ferrite Core
Physical Dimensions
Single & Double Type Wide Type Ferrite Core Type
Code Size O.D×L Code Size O.D×L Code Size O.D×L Code Size O.D×L×I.D
2070 2.0×7.0 3565 3.5×6.5 7555 7.5×5.5 601009 6.0×10×0.9
2550 2.5×5.0 3580 3.5×8.0
3550 3.5×5.0 3510 3.5×10.0
3557 3.5×5.7 3512 3.5×12.0
3560 3.5×6.0 3514 3.5×14.0
Unit : mm
[ O.D : Out Diameter, L : Length, W : Width, I.D : Inner Diameter ]
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EMI Suppression Filter
BEAD Filter