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Product Detailed Parameters
- Description：2401-2427MHZ 15.9X6.98X4.4
- Series：-
- Mfr：TST
- Package：Tape & Reel (TR),Cut Tape (CT)
- Frequency - Center：-
- Bandwidth：-
- Insertion Loss：-
- Ratings：-
- Applications：-
- Mounting Type：-
- Package / Case：-
- Height (Max)：-
- Size / Dimension：-
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Overview
The TR0125AA0090 is a dielectric filter manufactured by TST, designed for RF applications. It operates at a center frequency of 2414 MHz with a bandwidth of 26 MHz. The component features an insertion loss of 3 dB and provides attenuation of 40 dB. Its physical dimensions are 15.9 mm x 6.98 mm. The device supports assembly following Pb-free processes and functions within an operating temperature range of -40°C to +85°C.
Feature Summary
- Dielectric filter construction for RF signal processing
- Supports Pb-free assembly processes
- Operates within industrial temperature ranges
Applications
- RF filtering in wireless communication systems
- Signal conditioning in 2.4 GHz band applications
Procurement Notes
Verify the specific datasheet version provided by TST or authorized distributors to confirm mechanical tolerances and electrical specifications match design requirements. Ensure compatibility with Pb-free manufacturing environments as indicated in product documentation. Cross-reference part numbers carefully to distinguish between similar dielectric filter models from the same manufacturer series.
Selection Notes
Select this component when a dielectric filter with a 2414 MHz center frequency and 26 MHz bandwidth is required. Consider the 15.9x6.98mm footprint for PCB layout constraints. Verify that the 3 dB insertion loss and 40 dB attenuation meet system performance needs. Confirm suitability for -40°C to +85°C operating conditions.
Part Context
This part belongs to TST's line of dielectric filters, distinct from their SAW filter offerings such as the TR0120AA0090. While both serve RF filtering purposes, the TR0125AA0090 utilizes dielectric technology rather than surface acoustic wave principles. It is specifically engineered for fixed-frequency applications requiring precise bandwidth control in the 2.4 GHz range.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material. Consult TST technical support for direct equivalents or functional replacements that match the 2414 MHz center frequency and 26 MHz bandwidth specifications.
