Description
STEWARD – STEWARD 28B1000-000 151ohms 100MHz 12.7mm Inside Diameter
Manufacturer: Laird Technologies
Product Category: EMI/RFI Suppressors & Ferrites
RoHS: RoHS Compliant
Product: Ferrite Cores
Impedance: 151 Ohms
Operating Temperature Range: – 40 C to + 125 C
Series: 28B
Test Frequency: 100 MHz
Laird’sCylindrical EMI suppression ferrites provide a cost effective means of reducing common and differential mode EMI. These cores are most frequently used to suppress common mode EMI on the internal and external cable assemblies of electronic equipment. By decreasing the levels of EMI radiated by internal cables, ferrite cores can reduce the cost and amount of overall shielding required to confine EMI within a product’s enclosure. They may also be successfully used on power cables that carry digital or analog signaling. To achieve maximum EMI filtering performance in a given application, select a ferrite with an inner diameter most closely matching the outer diameter of the wire or wire bundle to be filtered. The in-circuit impedance may be substantially increased by passing 2 turns of the wire conductor through the ferrite core. A typical common mode application might have two conductors passed through a ferrite core. With equal and opposite currents flowing through the core, zero net bias is established through the component, and maximum impedance is thus realized from the ferrite.
FEATURES
Suitable for applications from 30 MHz ~ 1 GHz
Available in variety of sizes, custom design also available
Manufacturer Part Number: 28B1000000
Laird Technologies
