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Product Detailed Parameters
- Description：RF FILTER BAND PASS 5.55GHZ 0603
- Series：DEA
- Mfr：TDK Corporation
- Package：Tape & Reel (TR),Cut Tape (CT)
- Frequency：5.55GHz Center
- Bandwidth：800MHz
- Filter Type：Band Pass
- Ripple：-
- Insertion Loss：1.55dB
- Mounting Type：Surface Mount
- Package / Case：0603 (1608 Metric), 3 PC Pad
- Size / Dimension：0.063" L x 0.031" W (1.60mm x 0.80mm)
- Height (Max)：0.026" (0.65mm)
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Overview
The TDK DEA165550BT-2322A1-H is a multilayer ceramic bandpass filter designed for the 5150-5950 MHz frequency range. It operates within a 50-ohm impedance system and utilizes an EIA 0603 (1.6x0.8mm) surface-mount package. This component provides signal conditioning for RF applications, ensuring effective filtering across the specified bandwidth while maintaining compact physical dimensions suitable for modern electronic assemblies.
Feature Summary
- Multilayer ceramic construction for reliable RF signal conditioning
- Optimized performance within the 5150-5950 MHz operational band
- Compact 0603 footprint enabling dense circuit board layouts
Applications
- Wireless LAN (WLAN) systems operating in the 5 GHz band
- Bluetooth Low Energy (BLE) infrastructure components
- Zigbee communication modules requiring precise frequency selection
Procurement Notes
Verify the specific suffix against official TDK documentation to confirm exact electrical tolerances and packaging variations. Ensure compatibility with existing PCB footprints and reflow soldering profiles. Cross-reference datasheet revisions to confirm RoHS compliance status and availability of ECAD models for design integration.
Selection Notes
Select this component when a narrowband filter is required specifically for the 5.15-5.95 GHz spectrum. The 0603 size offers a balance between performance and space efficiency. Consider insertion loss and out-of-band rejection characteristics relative to system requirements before finalizing the design choice.
Part Context
This part belongs to the TDK DEA series of multilayer bandpass filters. These components are engineered for high-frequency signal integrity in wireless communications. The DEA series typically supports various frequency bands, with this specific model targeting the unlicensed 5 GHz ISM band used by Wi-Fi and Bluetooth technologies.
FAQ
What is the primary frequency range for this filter?
The DEA165550BT-2322A1-H is designed for the 5150-5950 MHz frequency range.
What package type does this component use?
It uses an EIA 0603 (1.6x0.8mm) surface-mount package.
