W3F11A1018AT1F

Overview

The W3F11A1018AT1F is a surface-mount feedthrough capacitor manufactured by KYOCERA AVX. It features a capacitance of 100 pF with a tolerance of -20% and +50%. The component has a DC voltage rating of 100 V and operates within a temperature range of -55°C to +125°C using C0G (NP0) dielectric material. It is housed in a 1206 (3216 metric) package with four terminals, measuring 3.2 mm in length, 1.6 mm in width, and 1.27 mm in height. The maximum DC resistance is 600 mOhms, and the current rating is 300 mA.

Feature Summary

• Provides electromagnetic interference filtering through a three-terminal feedthrough architecture.

Applications

• Smart meter applications

Procurement Notes

Verify the specific suffix 'T1F' against official KYOCERA AVX documentation to confirm packaging configuration and tape specifications. Ensure compatibility with standard SMT reflow profiles for 1206 components. Confirm RoHS3 compliance status as required by target market regulations before finalizing procurement orders.

Selection Notes

Select this component when a compact 1206 footprint is required for high-frequency noise suppression in low-capacitance circuits. The C0G dielectric ensures stable performance across the specified wide temperature range. Verify that the 300 mA current rating meets the circuit's operational requirements without exceeding thermal limits.

Part Context

This part belongs to the W3F series of surface-mount feedthrough capacitors from KYOCERA AVX. These components are designed to replace traditional discrete filter networks in space-constrained designs. The series offers integrated filtering capabilities within a standard chip capacitor form factor, simplifying PCB layout and assembly processes for electronic systems requiring EMI mitigation.

Replacement Considerations

W3F11A1018AT1A is a verified substitute within the same series offering identical electrical characteristics in alternative packaging formats.