935157725456-W0A

Silicon Capacitors Overview

The Murata 935157725456-W0A is a silicon capacitor from the UBEC series, designed for ultra-broadband applications. It features a capacitance of 5600 pF with a tolerance of ±15% and a voltage rating of 30 V DC. Housed in a compact 0201 (0603 metric) package, it operates within a temperature range of -55°C to +150°C. The component exhibits an equivalent series inductance of 0.1 nH and an equivalent series resistance of 30 mΩ, supporting high-frequency performance up to 67 GHz.

Silicon Capacitors Feature Summary

• Ultra-broadband performance extending up to 67 GHz
• Low parasitic inductance and resistance for high-speed signal integrity
• Silicon dielectric technology enabling stable operation across wide temperature ranges

Silicon Capacitors Applications

• High-frequency RF circuit decoupling
• Broadband impedance matching networks
• Signal integrity enhancement in high-speed digital interfaces

Silicon Capacitors Procurement Notes

Verify the specific ordering suffix to ensure the correct capacitance value and tolerance match your design requirements. Confirm that the 0201 package dimensions align with your PCB footprint constraints. Check for RoHS compliance status if required by your manufacturing standards. Ensure the 30 V DC rating is sufficient for your operating conditions. Validate the thermal specifications against your system's maximum ambient temperature.

Silicon Capacitors Selection Notes

Select this component when ultra-wide bandwidth and minimal parasitic effects are critical. The low ESL and ESR make it suitable for frequencies beyond traditional ceramic capacitors. Consider the small 0201 form factor for space-constrained layouts. Evaluate the 30 V rating against peak voltage transients. Compare the -55°C to +150°C range against your environmental requirements.

Silicon Capacitors Part Context

This part belongs to Murata’s UBEC series of silicon capacitors, which utilize silicon dielectric technology to achieve superior high-frequency characteristics compared to standard MLCCs. The series is engineered for applications requiring consistent performance at millimeter-wave frequencies. The 935157725456-W0A specifically targets broadband embedding and wire bonding applications due to its unique electrical properties.

Silicon Capacitors Replacement Considerations

Direct substitutes may include other Murata UBEC series parts with similar capacitance and package size. Verify that any alternative maintains the 67 GHz performance limit and 0201 footprint. Cross-reference datasheets for equivalent series inductance and resistance values to ensure signal integrity is preserved.