1812Y0500824MXTE07

Overview

The Knowles Syfer 1812Y0500824MXTE07 is a feed-through multilayer ceramic capacitor designed for surface mount technology. It features an 1812 (4532 metric) case size with a capacitance of 0.82 µF and a DC voltage rating of 50 VDC. The component utilizes X7R dielectric material and offers a tolerance of ±20%. It supports a maximum current of 2 A and operates within a temperature range of -55°C to +125°C.

Feature Summary

• Integrated feed-through architecture providing combined capacitance and series resistance in a single SMD package
• High current handling capability suitable for power line filtering applications
• X7R dielectric stability across the specified operating temperature range

Applications

• Power supply input/output filtering
• EMI suppression on high-current signal lines
• Board-level noise reduction in sensitive electronic circuits

Procurement Notes

Verify the specific E07 suffix designation against official Knowles Syfer documentation to confirm the feed-through configuration and termination style. Ensure the selected variant matches the required 2 A current rating and 1812 footprint dimensions for your PCB layout. Cross-reference the datasheet for precise terminal specifications before finalizing procurement orders.

Selection Notes

Select this component when space constraints require a compact solution for both decoupling and series impedance. The 1812 package accommodates higher current loads compared to smaller footprints. Confirm that the 50V rating exceeds the peak circuit voltage and that the X7R characteristics align with the thermal environment requirements of the target application.

Part Context

This part belongs to the Knowles Syfer 1812Y series, which specializes in feed-through capacitors. These components integrate MLCC technology with internal resistive elements to provide effective broadband noise attenuation. The series is engineered for robust performance in demanding environments requiring reliable EMI management.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Verify compatibility with alternative feed-through capacitors by matching the 0.82 µF capacitance, 50V rating, 2A current capacity, and 1812 physical dimensions.