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The SDR433M920S013 is a Surface Acoustic Wave (SAW) resonator manufactured by NextGen Components, designed for surface mount applications. It operates at a nominal frequency of 433.92 MHz with a tolerance of +/-100 kHz and features a 50 Ohm impedance. The device utilizes a 6-pad SMD package measuring 3.0mm x 3.0mm x 1.25mm. It supports an operating temperature range from -40°C to +85°C and has a maximum insertion loss of 2.0 dB.
Verify the component matches the specified 433.92 MHz frequency and 6-pad SMD package dimensions. Confirm the operating temperature range meets application requirements. Ensure the supplier provides documentation confirming the 50 Ohm impedance and insertion loss specifications. Check for authenticity through official manufacturer channels.
Select this component when a precise 433.92 MHz SAW resonator is required for surface mount designs. Consider the 6-pad footprint and 3.0x3.0mm size for PCB layout compatibility. Evaluate the -40°C to +85°C range against environmental conditions. Compare insertion loss specifications with system sensitivity requirements.
This part belongs to the SDR series of SAW resonators from NextGen Components. It is categorized under crystals, oscillators, and resonators. The series includes various frequencies tailored for specific RF applications. The component is distinct from crystal filters or ceramic resonators due to its SAW construction.
Direct substitutes must match the 433.92 MHz frequency, 50 Ohm impedance, and 6-pad SMD package. Verify that alternative parts meet the same insertion loss and temperature range specifications. Cross-reference pinout configurations to ensure compatibility.