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Product Detailed Parameters
- Description：FERRITE BEAD 100 OHM 1206 1LN
- Series：BBPY
- Mfr：Pulse Electronics
- Package：Tape & Reel (TR),Cut Tape (CT)
- Filter Type：-
- Number of Lines：1
- Impedance @ Frequency：100 Ohms @ 100 MHz
- Current Rating (Max)：3A
- DC Resistance (DCR) (Max)：30mOhm
- Ratings：-
- Operating Temperature：-55°C ~ 125°C
- Package / Case：1206 (3216 Metric)
- Mounting Type：Surface Mount
- Height (Max)：0.051" (1.30mm)
- Size / Dimension：0.126" L x 0.063" W (3.20mm x 1.60mm)
- Features：-
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Overview
The BBPY00321611101Y00 is a shielded surface-mount ferrite bead from Pulse Electronics, designed for high-current applications. It features a 1206 (3216 metric) package with dimensions of 3.20mm x 1.60mm and a maximum height of 1.30mm. The component provides an impedance of 100 ohms at a tolerance of ±25%. It supports a maximum DC current rating of 3A and exhibits a maximum DC resistance of 30 milliohms. The device operates within a temperature range of -55°C to +125°C.
Feature Summary
- Shielded construction to minimize electromagnetic interference coupling
- High current handling capability suitable for power line filtering
- Surface-mount design for automated assembly processes
Applications
- Power supply output filtering
- DC-DC converter noise suppression
- High-speed digital signal line protection
Procurement Notes
Verify the specific electrical parameters against the official manufacturer datasheet before integration. Confirm that the 3A current rating and 30mOhm DCR align with your circuit requirements. Ensure the 1206 package footprint matches your PCB layout. Check for RoHS compliance status if required by your manufacturing standards.
Selection Notes
Select this component when shielding is necessary to prevent magnetic field radiation in compact designs. The 1206 size offers a balance between current capacity and board space. Consider the 100-ohm impedance target for the specific noise frequency range you intend to suppress. Verify thermal management capabilities given the 3A continuous current rating.
Part Context
This part belongs to the BBPY series of ferrite beads from Pulse Electronics. These components are engineered for multilayer chip bead applications requiring stable performance across wide temperature ranges. The series is commonly used in consumer electronics and industrial equipment where space-constrained noise suppression is critical.
Replacement Considerations
Cross-reference with other 1206 shielded ferrite beads offering similar 100-ohm impedance and 3A current ratings. Verify pin compatibility and physical dimensions to ensure mechanical fit. Compare impedance-frequency characteristics to maintain equivalent noise suppression performance.
