939113733510-T3N

Silicon Capacitors Overview

The Murata Electronics 939113733510-T3N is a silicon thin-film capacitor in the BBSC series, housed in a compact 0201 (0603 metric) surface-mount package. It features a capacitance of 10000 pF with a tolerance of ±15% and a breakdown voltage of 30 V DC. The component exhibits an equivalent series resistance (ESR) of 500 mOhms and an equivalent series inductance (ESL) of 100 pH. Designed for high stability and reliability, it operates within a temperature range of -55°C to +150°C.

Silicon Capacitors Feature Summary

• Utilizes semiconductor silicon process technology for superior thermal stability and minimal aging compared to standard ceramic capacitors.
• Features ultra-low parasitic inductance and resistance, enabling exceptional performance in high-frequency and broadband RF applications.
• Provides high reliability and robustness against thermal shock, suitable for demanding industrial and wide-temperature environments.

Silicon Capacitors Applications

• High-stability RF bypass and decoupling circuits
• Broadband signal matching networks
• Wide-temperature industrial control systems
• High-reliability military and aerospace electronics

Silicon Capacitors Procurement Notes

Verify the specific suffix T3N to confirm the 0201 package and 30V rating, as variations exist within the series. Ensure compatibility with automated SMD assembly processes using tape-and-reel packaging. Cross-reference official datasheets for precise handling sensitivity and soldering profiles to maintain component integrity during manufacturing.

Silicon Capacitors Selection Notes

Select this component when small form factor and high frequency stability are critical. The silicon construction offers better temperature coefficients than MLCCs. Consider the 30V breakdown limit and 500mOhm ESR for power handling requirements. Ideal for designs requiring consistent capacitance over wide temperature ranges without piezoelectric effects.

Silicon Capacitors Part Context

This part belongs to Murata’s BBSC (Broadband Silicon Capacitor) line, which replaces traditional ceramic capacitors in high-performance applications. The silicon thin-film technology provides inherent advantages in Q-factor and self-resonant frequency. It addresses limitations of ceramic dielectrics regarding microphonics and voltage coefficient issues.

Silicon Capacitors Replacement Considerations

Direct substitutes include other Murata silicon capacitors with similar electrical ratings, such as the 939118492510-T3S. Verify that alternative parts match the 0201 footprint, 10nF value, and 30V breakdown voltage to ensure mechanical and electrical compatibility in existing layouts.