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Product Detailed Parameters
- Description：FERRITE BEAD 60 OHM 0402 1LN
- Series：BMC-Q
- Mfr：TE Connectivity Passive Product
- Package：Tape & Reel (TR),Cut Tape (CT)
- Filter Type：Power Line
- Number of Lines：1
- Impedance @ Frequency：60 Ohms @ 100 MHz
- Current Rating (Max)：1A
- DC Resistance (DCR) (Max)：100mOhm
- Ratings：AEC-Q200
- Operating Temperature：-40°C ~ 125°C
- Package / Case：0402 (1005 Metric)
- Mounting Type：Surface Mount
- Height (Max)：0.026" (0.65mm)
- Size / Dimension：0.039" L x 0.020" W (1.00mm x 0.50mm)
- Features：Automotive
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Overview
The TE Connectivity 2176746-9 is a single-line power line ferrite bead in a 0402 (1005 metric) surface-mount package. It exhibits an impedance of 60 ohms at 100 MHz and supports a maximum DC current of 1 A. The component features a maximum DC resistance of 100 milliohms. It operates within a temperature range of -40°C to +125°C and complies with the AEC-Q200 automotive qualification standard.
Feature Summary
- AEC-Q200 qualified for automotive reliability
- Designed for high-current power line filtering
- Compact 0402 surface-mount footprint
Applications
- Automotive power distribution networks
- High-current signal integrity suppression
- EMI filtering in compact electronic modules
Procurement Notes
Verify the specific impedance tolerance and current rating against the official datasheet before integration. Confirm that the 1 A current handling meets the application's peak load requirements. Ensure the 0402 package dimensions align with the PCB layout constraints. Check for any recent manufacturing changes or obsolescence notices from TE Connectivity.
Selection Notes
Select this component when a low-profile, high-current ferrite bead is required for automotive applications. The 60-ohm impedance provides effective noise attenuation at 100 MHz. Compare the 100-milliohm DCR against other options to minimize voltage drop. Ensure the operating temperature range covers the environmental conditions of the target system.
Part Context
This part belongs to the Sigma Inductors ferrite bead family, designed for robust performance in demanding environments. The BMC-Q series specifically targets automotive electronics requiring AEC-Q200 compliance. These components are engineered to handle significant DC currents while maintaining effective EMI suppression characteristics in small form factors.
Replacement Considerations
Consult the official TE Connectivity substitution guide for verified alternatives. Cross-reference impedance curves and current ratings carefully. Generic equivalents may not meet AEC-Q200 standards or thermal performance requirements.
