1806J0250103MJTE07

Overview

The Knowles Syfer 1806J0250103MJTE07 is a surface-mount multilayer ceramic capacitor (MLCC) designed for high-reliability applications. It features a 25 VDC voltage rating and a capacitance of 10 nF with a ±1% tolerance. Utilizing C0G (NP0) dielectric, this Class 1 component ensures stable performance across a temperature range of -55°C to +125°C. The device is housed in an 1806 (4516 metric) package with standard SMD/SMT terminations.

Feature Summary

• High-stability C0G (NP0) dielectric construction for minimal capacitance variation over temperature and voltage.
• Precision ±1% tolerance suitable for critical timing and filtering circuits.
• Robust thermal stability operating reliably from -55°C to +125°C.
• Standard SMD/SMT termination configuration for automated surface-mount assembly.

Applications

• High-frequency RF signal processing circuits
• Precision analog filter networks requiring low drift
• Oscillator tank circuits demanding frequency stability
• General-purpose decoupling in sensitive digital logic

Procurement Notes

Verify the complete part number including suffixes against official manufacturer documentation to ensure correct dielectric type, tolerance, and termination specifications. Confirm RoHS compliance status and specific packaging options such as reel or cut tape directly with authorized distributors prior to ordering.

Selection Notes

Select this component when circuit design requires tight capacitance tolerance and exceptional temperature stability. The C0G dielectric makes it ideal for applications where capacitance shift under bias or thermal stress must be minimized. Ensure the 1806 footprint aligns with existing PCB layout constraints and that the 25V rating exceeds peak operational voltages.

Part Context

This component belongs to the Knowles Syfer general-type MLCC portfolio, specifically engineered for commercial and industrial electronics. It represents a standard high-precision passive component within the broader family of surface-mount ceramic capacitors, offering consistent electrical characteristics for mass production environments.

Replacement Considerations

Cross-reference with other manufacturers' 1806 C0G 10nF ±1% parts. Verify identical voltage ratings, temperature coefficients, and physical dimensions to ensure mechanical compatibility without redesigning the substrate.

FAQ

What is the temperature coefficient of this capacitor?

The capacitor uses C0G (NP0) dielectric, which provides a near-zero temperature coefficient, ensuring highly stable capacitance values across its operating temperature range.

Is this component suitable for high-voltage AC applications?

No, this part is rated for 25 VDC. It is not designed for AC line voltages; safety-certified AC capacitors are required for such applications.