1806J1000101MCTE01

Overview

The Knowles Syfer 1806J1000101MCTE01 is a three-terminal feed-through capacitor designed for surface mount technology. It features a 100 pF capacitance with a ±20% tolerance and a C0G dielectric material. The component operates at a DC voltage rating of 100 VDC and functions within a temperature range of -55°C to +125°C. Housed in an EIA 1806 (4516 metric) package measuring 4.5 mm x 1.6 mm x 1.1 mm, it utilizes SMD/SMT terminations. This device belongs to the E01 series and is classified as a Class 1 ceramic capacitor.

Feature Summary

• Three-terminal architecture providing enhanced electromagnetic interference filtering capabilities
• C0G/NP0 dielectric ensuring stable electrical performance across varying temperatures
• Nickel barrier termination structure compatible with standard surface mount assembly processes

Applications

• High-frequency signal line filtering in communication equipment
• Power supply noise suppression in sensitive electronic circuits
• Electromagnetic compatibility enhancement in industrial control systems

Procurement Notes

Verify the complete part number including the suffix TE01 to ensure correct packaging configuration. Confirm that the specified 1806 footprint matches the target PCB layout dimensions. Check RoHS compliance status against current regulatory requirements for the intended market. Ensure storage conditions adhere to moisture sensitivity level guidelines prior to soldering.

Selection Notes

Select this component when high-frequency noise attenuation is required in space-constrained designs. The three-terminal design offers superior isolation compared to standard two-terminal capacitors. Consider the 100V rating for applications requiring robust voltage handling. Verify that the C0G stability meets the circuit's precision requirements over the operating temperature range.

Part Context

This component is part of the Knowles Syfer E01 series of multilayer ceramic feed-through capacitors. These devices are engineered for high-performance filtering applications where size and efficiency are critical. The series provides reliable electromagnetic interference suppression for modern electronic systems requiring compact form factors.

Replacement Considerations

Direct substitutes must match the 1806 footprint, 100 pF capacitance, 100V rating, and three-terminal configuration. Verify equivalent dielectric characteristics and termination materials to maintain thermal and mechanical reliability during reflow soldering.