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Product Detailed Parameters
- Description：FERRITE BEAD 47 OHM 0603 1LN
- Series：BK
- Mfr：Taiyo Yuden
- Package：Tape & Reel (TR)
- Filter Type：-
- Number of Lines：1
- Impedance @ Frequency：47 Ohms @ 100 MHz
- Current Rating (Max)：900mA
- DC Resistance (DCR) (Max)：100mOhm
- Ratings：AEC-Q200
- Operating Temperature：-55°C ~ 125°C
- Package / Case：0603 (1608 Metric)
- Mounting Type：Surface Mount
- Height (Max)：0.037" (0.95mm)
- Size / Dimension：0.063" L x 0.032" W (1.60mm x 0.80mm)
- Features：-
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Overview
The BK1608HS470-TV is a single-line ferrite bead inductor manufactured by Taiyo Yuden, designed for surface-mount applications. It features a 0603 (1608 metric) package with dimensions of 1.60mm length and 0.80mm width. The component provides an impedance of 47 Ohms at 100 MHz and supports a maximum DC current rating of 900mA. Its maximum DC resistance is specified at 100 milliohms. The device operates within a temperature range of -55°C to +125°C and meets AEC-Q200 qualification standards for automotive reliability.
Feature Summary
- Provides electromagnetic interference suppression through high-impedance characteristics at target frequencies
- Engineered for automotive environments with AEC-Q200 qualification compliance
- Utilizes multilayer chip bead technology for compact surface-mount integration
Applications
- Automotive electronic circuit noise filtering
- Power line signal integrity protection
- High-frequency interference suppression in compact PCB layouts
Procurement Notes
Verify the specific suffix designation against official manufacturer documentation to confirm exact electrical tolerances and packaging configurations. Ensure compatibility with existing design specifications regarding thermal management and current handling capabilities before finalizing procurement decisions.
Selection Notes
Select this component when designing circuits requiring robust noise attenuation in space-constrained automotive or industrial applications. Consider the trade-off between low DC resistance and high impedance performance relative to the specific frequency spectrum of the interference being mitigated.
Part Context
This part belongs to the BK series of multilayer chip bead inductors from Taiyo Yuden. These components are engineered specifically for demanding environments, offering reliable performance under strict automotive quality standards while maintaining small form factors suitable for modern high-density electronics.
Replacement Considerations
Publicly documented parameter-equivalent substitutes include Z0603C470ASMST from KEMET. Verify mechanical footprint and electrical characteristics against original specifications before implementation.
