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Product Detailed Parameters
- Description：FERRITE BEAD 115 OHM AXIAL 1LN
- Series：-
- Mfr：Fair-Rite Products Corp.
- Package：Bulk
- Filter Type：-
- Number of Lines：1
- Impedance @ Frequency：115 Ohms @ 100 MHz
- Current Rating (Max)：-
- DC Resistance (DCR) (Max)：-
- Ratings：-
- Operating Temperature：-55°C ~ 125°C
- Package / Case：Axial
- Mounting Type：Through Hole
- Height (Max)：-
- Size / Dimension：0.138" Dia x 0.299" L (3.50mm x 7.60mm)
- Features：-
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Overview
Fair-Rite 2761004111 is an axial ferrite bead with a nominal impedance of 115 ohms at 100 MHz. It features a single lead configuration and operates within a temperature range of -55°C to +125°C. The component measures approximately 4.1 mm in length and 1.1 mm in diameter, weighing 10 mg. It complies with RoHS standards and is supplied in bulk packaging.
Feature Summary
- Provides electromagnetic interference suppression through high-frequency impedance characteristics
- Axial leaded construction facilitates through-hole mounting on printed circuit boards
- Operates reliably across a wide industrial temperature spectrum
Applications
- Suppression of common-mode noise on signal lines
- Filtering high-frequency interference on power supply traces
- EMI reduction in compact electronic assemblies
Procurement Notes
Verify the specific impedance tolerance and DC resistance values against the official Fair-Rite datasheet before integration. Confirm that the axial lead spacing matches your PCB footprint requirements. Ensure the operating temperature range aligns with your system's environmental conditions. Check for any specific handling precautions regarding the ferrite material composition.
Selection Notes
Select this component when a low-profile axial ferrite bead is required for EMI filtering. The 115-ohm impedance offers effective attenuation for specific frequency bands. Consider the physical dimensions for space-constrained designs. Verify compatibility with automated insertion equipment if used in high-volume manufacturing processes.
Part Context
This part belongs to the Fair-Rite ferrite bead family, designed for passive EMI suppression. It utilizes specific ferrite materials optimized for high-frequency loss characteristics. The axial format distinguishes it from surface-mount alternatives, offering robust mechanical connection for through-hole applications.
Replacement Considerations
Consult Fair-Rite documentation for direct equivalents. Verify that substitute parts match the 115-ohm impedance profile and axial form factor. Ensure thermal and electrical specifications are compatible with the original design intent.
