1206J1000182MCTE01

Overview

The Knowles Syfer 1206J1000182MCTE01 is a surface-mount feed-through capacitor designed for EMI filtering applications. It features a capacitance of 1800 pF with a tolerance of ±20% and a DC voltage rating of 100 VDC. The component utilizes C0G (NP0) dielectric material, ensuring stable performance across an operating temperature range of -55°C to +125°C. Housed in a standard 1206 (3216 metric) package measuring 3.2 mm x 1.6 mm x 1.30 mm, it supports a current rating of 300 mA and provides insertion loss of 27 dB at 100 MHz.

Feature Summary

• Integrated feed-through architecture providing effective electromagnetic interference suppression within a compact surface-mount footprint.
• Utilizes C0G (NP0) dielectric technology to maintain consistent electrical characteristics under varying thermal conditions.
• Engineered for high reliability with qualified mechanical stability suitable for demanding operational environments.

Applications

• High-frequency signal line filtering in communication equipment
• Power supply input/output noise suppression in industrial control systems
• EMI mitigation in automotive electronic modules

Procurement Notes

Verify the specific suffix codes against official manufacturer documentation to confirm terminal configuration and termination material specifications. Ensure that the selected packaging format aligns with automated assembly requirements. Cross-reference the datasheet revision history to validate compliance with current environmental directives and RoHS standards before finalizing procurement orders.

Selection Notes

Select this component when space-constrained designs require integrated EMI filtering capabilities without additional discrete components. The 1206 form factor allows for direct replacement in existing layouts where standard MLCCs were previously used. Consider the 300 mA current rating and 100 VDC voltage limit to ensure adequate headroom for the target circuit application.

Part Context

This part belongs to the Knowles Syfer EMI Filter series, specifically the E01/E07 type family. These components are engineered as surface-mount alternatives to traditional through-hole feed-through capacitors. The series offers various capacitance values and package sizes to address diverse filtering needs in modern electronics manufacturing.

Replacement Considerations

Direct substitutes include other 1206 feed-through capacitors from the same manufacturer series, such as 1206J1000102MCTE01 or 1206J1000472MXTE01, provided the capacitance and loss characteristics meet the specific circuit requirements.