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Product Detailed Parameters
- Description：FERRITE BEAD 80 OHM 0805 1LN
- Series：BBPY
- Mfr：Pulse Electronics
- Package：Tape & Reel (TR),Cut Tape (CT)
- Filter Type：-
- Number of Lines：1
- Impedance @ Frequency：80 Ohms @ 100 MHz
- Current Rating (Max)：3A
- DC Resistance (DCR) (Max)：40mOhm
- 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 0.049" W (2.00mm x 1.25mm)
- Features：-
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Overview
The BBPY00201209800Y00 is a multilayer ferrite chip bead from the Pulse Electronics BBPY series. It features an 0805 [2012 Metric] package with SMD/SMT termination. The component provides an impedance of 80 Ohms at 100 MHz and has a maximum DC resistance of 40 mOhms. It supports a maximum DC current rating of 3 A and operates within a temperature range of -55°C to 125°C.
Feature Summary
- Multilayer ferrite construction for effective high-frequency noise suppression
- Shielded design minimizes electromagnetic interference coupling
- Compact 0805 surface-mount footprint suitable for dense PCB layouts
Applications
- Power supply line filtering in portable electronics
- Signal integrity enhancement in high-speed digital circuits
- EMI suppression on data lines in consumer devices
Procurement Notes
Verify the specific datasheet version for the BBPY00201209800Y00 to confirm impedance tolerance and current derating curves. Ensure compatibility with reflow soldering profiles specified by Pulse Electronics. Cross-reference package dimensions against your PCB footprint library to prevent assembly errors during production.
Selection Notes
Select this component when a compact ferrite bead with 80 Ohms impedance at 100 MHz is required. The 3 A current rating makes it suitable for power rails, while the low DC resistance helps minimize voltage drop. Consider the 0805 size constraint and operating temperature range of -55°C to 125°C for environmental suitability.
Part Context
This part belongs to the BBPY series of multilayer ferrite beads from Pulse Electronics. These components are designed for general-purpose EMI suppression in space-constrained applications. The series offers various impedance values and current ratings within standard metric packages to support diverse circuit requirements.
Replacement Considerations
Consult official substitution guides or distributor cross-reference tools for verified equivalents. Ensure any substitute matches the 80 Ohm impedance at 100 MHz, 3 A current rating, and 0805 package dimensions. Verify thermal and electrical characteristics align with original specifications.
