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BMB2A0220AN4 is listed in the Chip Ferrite Bead range at ChipApex. The manufacturer field lists TE Connectivity Passive Product. Its product description is FERRITE BEAD 220 OHM 0805 1LN. Review the specifications below when checking this part for your BOM.
Chip Ferrite Bead specifications for BMB2A0220AN4
- Description：FERRITE BEAD 220 OHM 0805 1LN
- Series：BMB-A
- Mfr：TE Connectivity Passive Product
- Package：Tape & Reel (TR),Tape & Reel (TR),Cut Tape (CT)
- Filter Type：-
- Number of Lines：1
- Impedance @ Frequency：220 Ohms @ 100 MHz
- Current Rating (Max)：250mA
- DC Resistance (DCR) (Max)：500mOhm
- Ratings：-
- Operating Temperature：-55°C ~ 125°C
- Package / Case：0805 (2012 Metric)
- Mounting Type：Surface Mount
- Height (Max)：0.043" (1.10mm)
- Size / Dimension：0.079" L x 0.047" W (2.00mm x 1.20mm)
- Features：-
Chip Ferrite Bead datasheet and documents for BMB2A0220AN4
Chip Ferrite Bead Overview
The BMB2A0220AN4 is a single-line ferrite bead from the BMB-A series by TE Connectivity Passive Product. It provides an impedance of 220 ohms at 100 MHz and has a maximum DC resistance of 500 milliohms. The component is rated for a maximum current of 250 mA and operates within a temperature range of -55°C to 125°C. It features a 0805 (2012 Metric) surface-mount package with dimensions of 2.00mm x 1.20mm x 1.10mm.
Chip Ferrite Bead Feature Summary
- Provides high-frequency noise suppression through resistive impedance characteristics
- Designed for compact surface-mount integration in space-constrained circuits
- Supports operation across extended industrial temperature ranges
Chip Ferrite Bead Applications
- High-speed data line filtering
- Power supply output decoupling
- RF circuit interference suppression
Chip Ferrite Bead Procurement Notes
Verify the specific suffix AN4 against official TE Connectivity documentation to confirm exact manufacturing specifications. Confirm availability status as components may be subject to discontinuation or lifecycle changes. Ensure compatibility with existing PCB footprint and reflow soldering profiles before finalizing procurement orders.
Chip Ferrite Bead Selection Notes
Select this component when a 220-ohm impedance at 100 MHz is required for EMI suppression. Ensure the circuit current does not exceed the 250 mA rating to prevent thermal issues. Verify that the 0805 package size fits the design constraints and that the low DC resistance meets voltage drop requirements.
Chip Ferrite Bead Part Context
This part belongs to the BMB-A series of chip ferrite beads, designed for general-purpose noise suppression. It utilizes a monolithic ceramic structure to provide effective attenuation of high-frequency electromagnetic interference in digital and analog signal lines.
Chip Ferrite Bead FAQ
What is the impedance value at 100 MHz?
The impedance is 220 ohms at 100 MHz.
What is the maximum operating current?
The maximum rated current is 250 mA.
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