1806J1000104MJTE07

Overview

The Knowles Syfer 1806J1000104MJTE07 is a feed-through multilayer ceramic capacitor (MLCC) in the E07 series. It features a 0.1 µF capacitance with ±20% tolerance and an X7R dielectric. Rated for 100 VDC, it operates within a temperature range of -55°C to +125°C. The component utilizes a 1806 (4516 metric) surface-mount package with flexible terminations designed to absorb mechanical stress. It includes integrated shielding for electromagnetic interference suppression.

Feature Summary

• Integrated feed-through architecture providing inherent electromagnetic interference filtering capabilities
• Flexible termination design engineered to mitigate mechanical stress during thermal cycling and board flexing
• Shielded construction offering enhanced protection against external electromagnetic noise

Applications

• High-reliability aerospace and defense electronic systems
• Automotive electronics requiring AEC-Q200 compliance
• Industrial control circuits demanding robust EMI suppression

Procurement Notes

Verify the specific suffix configuration against official datasheets to ensure correct termination and shielding specifications. Confirm RoHS compliance status and lead times directly with authorized distributors. Validate that the selected variant meets all environmental and mechanical requirements for the target application before procurement.

Selection Notes

Select this component when high-frequency noise attenuation is required alongside standard decoupling functions. The feed-through structure simplifies PCB layout by integrating filtering directly into the mounting point. Ensure adequate clearance for the shielded body and verify compatibility with automated assembly processes for flexible terminations.

Part Context

This part belongs to the Knowles Syfer E07 series of shielded feed-through capacitors. These components are specifically designed for harsh environments where reliability and signal integrity are critical. The series combines the stability of Class 2 dielectrics with advanced mechanical resilience features.

Replacement Considerations

Direct substitutes must match the 1806 footprint, 100V rating, 0.1µF value, and feed-through shielding topology. Verify terminal flexibility and operating temperature ranges to ensure equivalent performance in vibration-prone applications.