Flat Cable Snap-Its (0443163951)
Part Number: 0443163951
43 FLAT CABLE CORE ASSEMBLY
Explanation of Part Numbers:
– Digits 1 & 2 = Product Class
– Digits 3 & 4 = Material Grade
Flat Cable Snap-Its for use on multi-conductor flat cables to suppress common-mode conducted EMI from 1MHz to hundreds of MHz. These Flat Cable Snap-Its are available in two ferrite materials, 31 and 43. The polypropylene cases are meeting the RoHS restrictions of hazardous substances and have a flammability rating of UL 94 V-0.
The Expanded Cable and Suppressor Kit (Part number 0199000005) contains several Flat Cable Snap-It assemblies.
Weight: 110 (g)
|Dim||mm||mm tol||nominal inch||inch misc.|
|Max Diameter||Max Dimension||Solid Equivalent||Flat Cable Cores|
|51.00 x 1.30||_||-|
|Typical Impedance (Ω)|
Flat Cable Snap-It assemblies are controlled for impedances only. Minimum impedance values are specified for the + marked frequencies. The minimum impedance is listed on our catalog drawing.
Centered, single turn impedance tests on the 31 and 43 material parts are performed on the E4991A/HP4291B Impedance Analyzer. Cores are tested with the shortest practical wire length.
|Typical Impendance (Ω)|
This NiZn is our most popular ferrite for suppression of conducted EMI from 20 MHz to 250 MHz. This material is also used for inductive applications such as high frequency common-mode chokes.
Available in 43 material:
EMI Suppression Beads
Beads On Leads
Round Cable EMI Suppression Cores
Round Cable Snap-Its
Flat Cable EMI Suppression Cores
Flat Cable Snap-Its
Miscellaneous Suppression Cores
43 Material Characteristics
|Initial [email protected] B < 10 gauss||µi||800|
|Flux Density @ Field Strength||Gauss
|Residual Flux Density||Gauss||Br||2200|
|Loss Factor @ Frequency||10 -6
|Tan δ/ µi||100
|Temperature Coefficient of Initial Permeability (20 -70°C)||%/°C||1.25|
**** Characteristic curves are measured on standard Toroids (18/10/6 mm) at 25°C and 10 kHz unless otherwise indicated. Impedance characteristics are measured on standard shield beads (3.5/1.3/6.0 mm) unless otherwise indicated.