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CT0402HPF-33NG is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Central Technologies. Its product description is SMD CER CORE WIRE-WOUND INDUCTOR. Review the specifications below when checking this part for your BOM.
The CT0402HPF-33NG is a surface-mount wire-wound inductor manufactured by Central Technologies. It features a ceramic core and is housed in an SMD package with dimensions of 1.3x0.8mm. The component has a nominal inductance of 33 nH and a DC resistance of 330 mOhm. It operates within a temperature range of -40°C to +125°C. Inductance and Q factors are tested using an HP4287A at specified frequencies.
Verify the specific tolerance suffix (e.g., NG, NJ) against design requirements, as these indicate distinct inductance accuracy levels. Confirm that the 1.3x0.8mm footprint matches the PCB layout. Ensure the operating temperature range of -40°C to +125°C meets environmental specifications. Cross-reference the datasheet for exact test frequency conditions used for inductance and Q measurements.
Select this component when a 33 nH value is required in a sub-miniature SMD package. Consider the 330 mOhm DC resistance for current handling needs. Evaluate the ±0.2nH or ±0.5nH tolerance options if tight precision is critical. Compare against other series like CTC2F if through-hole mounting or higher inductance ranges are needed.
This part belongs to the CT0402HPF series of SMD wire-wound chip inductors from Central Technologies. The series offers various inductance values and tolerance options. It is designed for applications demanding high-Q performance in minimal space. The series supports automated pick-and-place manufacturing due to its standard surface-mount configuration.
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