KEMET No Ferrite Ring, 42.4 Dia. x 16mm, For Round Cable, Apertures: 1, Diameter 17.9mm

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RS Stock No.:
811-9076
Mfr. Part No.:
ESD-R-38B
Brand:
KEMET
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Brand

KEMET

Series

ESD-R Toroidal Cores

Type

Toroid Core

Application

Round Cable

Material

Manganese-Zinc (Coating), Nickel Zinc

Impedance at 25 MHz

40Ω

Key

No

Openable

No

Impedance at 100 MHz

80Ω

Outer Dimensions

42.4 Dia. x 16mm

Aperture Diameter

17.9mm

Number of Apertures

1

Outer Height

16mm

Outer Width

42.4mm

SD-R-B Series, Toroidal Cores with Snail-Shaped Case


The KEMET ESD-R-B series solid toroidal cores are designed to use on round cables. The wide range of Manganese Zinc (MnZn) and Nickel Zinc (NiZn) options allows for targeting of specific frequency ranges. The snail-shaped case allows fixing the core in the application to avoid contact with other components.
EMI cores are part of a family of passive components which address the issues of noise or electromagnetic interference (EMI) in circuits or systems.

• MnZn < 10 MHz (AM band range) and NiZn < 300 MHz (FM band range) options available
• Solid construction
• Easy to install with one M4 screw
• UL94 V–2 flame retardant rated case

Applications
• Consumer electronics
• Air conditioners
• Power conditioners
• Refrigerators
• Washing machines
• Industrial equipment
• Medical equipment

For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.


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