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D5PF788M0M3Y9-Z is listed in the RF Multiplexers range at ChipApex. The manufacturer field lists Taiyo Yuden. Its product description is RF DUPLEXER 733MHZ/788MHZ 9SMD. Review the specifications below when checking this part for your BOM.
The D5PF788M0M3Y9-Z is a surface-mount RF duplexer manufactured by Taiyo Yuden, designed for mobile communication systems operating at 788 MHz. It features a 9-SMD, no-lead package and supports 50 Ohm impedance. The device provides frequency separation between transmit and receive bands, specifically covering 718–748 MHz and 773–803 MHz. Insertion losses are specified as 1.8 dB and 2.4 dB for the respective paths. This component is classified as obsolete and not recommended for new designs.
This component is officially designated as obsolete by the manufacturer. It is not recommended for new designs due to potential minimum order quantity restrictions and limited availability. Verify current stock status with distributors and consider alternative parts for any new development projects to ensure long-term supply chain stability.
Select this part only for maintenance or legacy system repairs where the original design specification requires exact electrical parameters. The device operates at 788 MHz with specific insertion loss characteristics of 1.8 dB and 2.4 dB. Ensure the application board layout accommodates the 9-SMD no-lead footprint and that the 50 Ohm impedance matches the system requirements.
Taiyo Yuden produces a wide range of RF multiplexers and SAW/FBAR devices for global electronics markets. The D5 series includes various duplexers for different frequency bands. This specific model belongs to the family of components used in mobile communications, though it has reached end-of-life status, reflecting the rapid evolution of wireless standards and component lifecycles.
No, the component is marked as obsolete and not recommended for new designs.
It uses a 9-SMD, no-lead surface mount package.
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