Part Number: 0431163951
31 FLAT CABLE CORE ASSEMBLY
Explanation of Part Numbers:
– Digits 1 & 2 = Product Class
– Digits 3 & 4 = Material Grade
Flat Cable Snap-It™ for use on multi-conductor flat cables to suppress common-mode conducted EMI from 1MHz to hundreds of MHz. These Flat Cable Snap-It™ 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. |
A | 680 | +/- 2.00 | 2.677 | _ |
B | 51.00 | _ | 2.008 | _ |
C | 32.5 | +/- 1.5 | 1.28 | _ |
D | 7.90 | +/- 0.5 | 0.311 | _ |
Cable Information | |||
Max Diameter | Max Dimension | Solid Equivalent | Flat Cable Cores |
0 0 | 51.00 x 1.30 | _ | - |
Chart Legend
+ Test frequency
Typical Impedance (Ω) | |
1 MHz | 16 |
5 MHz | 45 |
10 MHz+ | 58 |
25 MHz+ | 95 |
100 MHz+ | 215 |
250 MHz | 356 |
Flat Cable Snap-It™ assemblies are controlled for impedances only. Minimum impedance values are specified for the + marked frequencies. The minimum impedance is typically the listed impedance less 20%.
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) | |
1 MHz | 13 |
5 MHz | 35 |
10 MHz+ | 54 |
25 MHz+ | 105 |
100 MHz+ | 300 |
250 MHz | 425 |