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Product Detailed Parameters
- Description：FERRITE BEAD 31 OHM 0805 1LN
- Series：-
- Mfr：Walsin Technology Corporation
- Package：Tape & Reel (TR),Cut Tape (CT)
- Filter Type：Power Line
- Number of Lines：1
- Impedance @ Frequency：31 Ohms @ 100 MHz
- Current Rating (Max)：6A
- DC Resistance (DCR) (Max)：15mOhm
- Ratings：-
- Operating Temperature：-55°C ~ 125°C
- Package / Case：0805 (2012 Metric)
- Mounting Type：Surface Mount
- Height (Max)：0.026" (0.65mm)
- Size / Dimension：0.079" L x 0.049" W (2.00mm x 1.25mm)
- Features：-
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Overview
WLBD2012HCU310TH is a ferrite bead manufactured by Walsin Technology Corporation. It features a 31 Ohm impedance at 100 MHz and supports a maximum current rating of 6A. The component has a maximum DC resistance of 15mOhm. It utilizes an 0805 (2012 Metric) surface mount package with dimensions of 2.00mm x 1.25mm. The operating temperature range spans from -55°C to 125°C.
Feature Summary
- Provides electromagnetic interference suppression through high impedance characteristics at specific frequencies.
- Capable of handling high continuous current loads up to 6A for power line applications.
- Constructed in a compact surface mount footprint suitable for space-constrained designs.
Applications
- Power line filtering in electronic circuits
- Electromagnetic interference suppression
- High-current signal integrity management
Procurement Notes
Verify the manufacturer part number WLBD2012HCU310TH against official Walsin Technology Corporation documentation to confirm specifications. Ensure compatibility with required impedance, current ratings, and package dimensions for the intended application. Check for RoHS compliance status as indicated in official datasheets.
Selection Notes
Select this component when high current handling capability is required alongside noise suppression. The 6A rating distinguishes it from lower-current ferrite beads. Verify that the 0805 package size fits the board layout constraints. Confirm that the 31 Ohm impedance at 100 MHz meets the target frequency filtering requirements.
Part Context
This ferrite bead belongs to Walsin Technology Corporation's passive component portfolio. It serves as a noise suppression element in electronic assemblies. The company manufactures various passive components including capacitors and resistors. This specific part addresses power line filtering needs in modern electronics.
FAQ
What is the maximum current rating for WLBD2012HCU310TH?
The maximum current rating is 6A.
What is the impedance value at 100 MHz?
The impedance is 31 Ohms at 100 MHz.
