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Product Detailed Parameters
- Description：FERRITE BEAD 50 OHM 1206 1LN
- Series：AFBC-Q3211
- Mfr：Abracon LLC
- Package：Tape & Reel (TR)
- Filter Type：-
- Number of Lines：1
- Impedance @ Frequency：50 Ohms @ 100 MHz
- Current Rating (Max)：3A
- DC Resistance (DCR) (Max)：40mOhm
- Ratings：-
- Operating Temperature：-55°C ~ 150°C
- Package / Case：1206 (3216 Metric)
- Mounting Type：Surface Mount
- Height (Max)：0.043" (1.10mm)
- Size / Dimension：0.126" L x 0.063" W (3.20mm x 1.60mm)
- Features：-
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Overview
The AFBC-Q3211-500-T is a single-line ferrite bead from the Abracon AFBC-Q3211 series, designed for surface-mount applications in the 1206 (3216 metric) package. It provides an impedance of 50 ohms at 100 MHz with a tolerance of ±25%. The component supports a maximum DC current of 3 A and features a maximum DC resistance of 0.04 ohms. It operates within a temperature range of -55°C to +150°C.
Feature Summary
- Provides high-frequency noise suppression through controlled impedance characteristics
- Supports high current loads suitable for power line filtering applications
- Designed for reliable operation across extended industrial temperature ranges
Applications
- Power supply output filtering
- Battery charger circuits
- Portable electronic devices
- Energy-efficient system power lines
Procurement Notes
Verify the specific suffix 'T' indicates tape and reel packaging configuration. Confirm RoHS compliance status and MSL rating against the latest manufacturer datasheet. Ensure the 1206 footprint matches the target PCB design constraints before finalizing procurement orders.
Selection Notes
Select this component when a 50-ohm impedance at 100 MHz is required for EMI suppression on power lines carrying up to 3 amperes. The wide operating temperature range makes it suitable for demanding environments. Compare DCR specifications against voltage drop requirements in the specific circuit application.
Part Context
This part belongs to the AFBC-Q3211 series of high-frequency ferrite beads manufactured by Abracon LLC. The series offers various impedance values within the 1206 package format, allowing designers to tailor noise filtering performance while maintaining consistent physical dimensions for board layout standardization.
Replacement Considerations
Publicly confirmed parameter-equivalent substitutes include Murata BLM31KN501SN1L and Tai-Teach HFZ 3216PF-501T29. Verify that these alternatives match the 50-ohm impedance, 3A current rating, and 1206 package dimensions before implementation.
