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DPX1608LWEJR2455L is listed in the RF Multiplexers range at ChipApex. The manufacturer field lists Pulse Electronics. Its product description is 1608 2.4/5GHZ DPX TYPEEJ. Review the specifications below when checking this part for your BOM.
The DPX1608LWEJR2455L is a signal conditioning diplexer manufactured by Pulse Electronics, designed for wireless applications. It operates within the 2.4 GHz and 5 GHz frequency bands, supporting Wi-Fi standards. The component utilizes a surface-mount package with dimensions of 1608 metric (0603 inch). It features an impedance of 50 Ohms and is rated for operation between -40°C and +85°C. The device is RoHS compliant and supplied in reel packaging.
Verify the specific suffix 'EJ' against official datasheets to confirm passband characteristics and attenuation specifications. Confirm availability status as distribution channels may indicate regional sales restrictions or backorder conditions. Ensure the procurement source provides valid traceability documentation for quality assurance compliance.
Select this component when a compact solution is required for separating 2.4 GHz and 5 GHz signals in space-constrained designs. Verify that the 50 Ohm system impedance matches the surrounding circuitry. Consider thermal performance requirements relative to the specified operating temperature range during PCB layout planning.
This part belongs to the DPX series of LTCC diplexers from Pulse Electronics. These components are engineered for high-frequency signal separation in modern wireless communication devices. The series offers various configurations tailored to specific band combinations and form factors.
Consult official substitution lists for compatible variants such as DPX1608LL66R2455A or DPX1608LKU2R2460L. Verify electrical parameter alignment before swapping to ensure functional equivalence in the target application.
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