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Product Detailed Parameters
- Description：RF FILTER BALANCE 2.45GHZ 0805
- Series：FI
- Mfr：Taiyo Yuden
- Package：Tape & Reel (TR),Cut Tape (CT)
- Frequency：2.45GHz Center
- Bandwidth：100MHz
- Filter Type：Balance
- Ripple：1dB
- Insertion Loss：3.7dB
- Mounting Type：Surface Mount
- Package / Case：0805 (2012 Metric), 6 PC Pad
- Size / Dimension：0.079" L x 0.049" W (2.00mm x 1.25mm)
- Height (Max)：0.039" (1.00mm)
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Overview
The FI212C245041-T is a balanced RF filter manufactured by Taiyo Yuden, designed for signal conditioning in wireless communication systems. It operates at a center frequency of 2.45 GHz with a bandwidth of 100 MHz, covering the 2400 MHz to 2500 MHz range. The component features a 50 Ohm impedance and is housed in an 0805 surface-mount package with a maximum height of 1.00 mm. Key electrical specifications include a ripple of 1 dB and an insertion loss of 3.7 dB. This device is intended for noise filtering and signal integrity maintenance in high-frequency applications.
Feature Summary
- Balanced RF filter architecture for signal conditioning
- Optimized for 2.45 GHz wireless communication bands
- Compact 0805 surface-mount package design
Applications
- Wireless LAN (WLAN) modules
- Bluetooth device interfaces
- ISM band communication circuits
Procurement Notes
Verify part status as obsolete before procurement planning. Confirm exact replacement components with the manufacturer or authorized distributors. Ensure compatibility with existing PCB layouts and signal requirements. Check for updated datasheets regarding final substitution options.
Selection Notes
Select this component for applications requiring balanced filtering at 2.45 GHz. Consider the 3.7 dB insertion loss impact on system gain. Verify that the 0805 footprint matches the design constraints. Evaluate if the 100 MHz bandwidth meets the specific channel requirements of the target wireless standard.
Part Context
Taiyo Yuden produces passive components for signal processing. The FI212 series focuses on RF filtering solutions. This model addresses interference in crowded frequency spectrums. It supports modern compact electronic designs requiring reliable noise suppression.
FAQ
What is the operating frequency range of the FI212C245041-T?
The component operates within the 2400 MHz to 2500 MHz range, centered at 2.45 GHz.
Is the FI212C245041-T currently in production?
Public documentation indicates the product status is obsolete.
