MLCC GCM219R71E474KA55D

What is GCM219R71E474KA55D MLCC?

The GCM219R71E474KA55D is a SMD capacitor manufactured by Murata. Key specs include 0.47µF capacitance, 25V rated voltage, X7R dielectric, and 0805 package size with ±10% tolerance. RoHS compliant, it is designed for stable decoupling and filtering in space-constrained electronics.

✔ RoHS Compliant  /  ✔ 0805 Package  /  ✔ Murata Quality  /  ✔ Long-Term Supply

Typical Applications & Why This Part Fits

• Power Supply Decoupling: The 25V rating and 0.47µF capacitance provide effective high-frequency noise suppression in DC/DC converter input/output stages, while the X7R dielectric ensures stable performance over -55°C to +125°C.
• Signal Coupling & DC Blocking: With ±10% tolerance, this capacitor reliably blocks DC offset in audio or sensor signal paths, and the 0805 footprint simplifies PCB layout for mixed-signal designs.
• Timing & Oscillator Circuits: The X7R’s low voltage coefficient (capacitance change < ±15% under rated voltage) supports consistent timing in RC filters and oscillator networks.

Key Features & Advantages

• Stable X7R Dielectric: Maintains capacitance within ±15% over -55°C to +125°C, ideal for temperature-sensitive automotive and industrial applications.
• Compact 0805 Case: Balances small footprint (2.0×1.25mm) with sufficient capacitance density, saving board space without sacrificing performance.
• Proven Murata Quality: Manufactured with advanced ceramic stacking and electrode technology, ensuring low ESR and excellent reliability over long operating life.

Frequently Asked Questions

1. Q: What makes GCM219R71E474KA55D different from a standard 0805 X7R capacitor?
   A: While this part shares the same electrical parameters, Murata’s GCM series typically includes enhanced termination and screening for higher consistency. The exact 0.47µF / 25V combination offers a precise fit for designs that require tight tolerance (±10%) and stable performance.
2. Q: Is GCM219R71E474KA55D RoHS compliant?
   A: Yes, as a Murata product, it is standardly RoHS compliant and lead-free.
3. Q: What is the MOQ? Can we get small batches?
   A: We support small batch orders and full BOM kitting at SZYY, including fast prototyping supply. Please contact our sales team for specific quantities.

Cross Reference & Alternative Sourcing

While GCM219R71E474KA55D is our primary recommendation, comparable alternatives from other manufacturers with the same 0.47µF, 25V, X7R, 0805 specs may be available. We provide comprehensive BOM Kitting service to simplify your procurement.