MLCC GRM219R61E475MA73D

What is GRM219R61E475MA73D MLCC?

The GRM219R61E475MA73D is a SMD capacitor manufactured by Murata. Key specs include 4.7µF capacitance, 25V voltage rating, X5R dielectric, and ±20% tolerance. RoHS compliant, it is designed for reliable decoupling and filtering in space-constrained circuits.

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

Typical Applications & Why This Part Fits

• DC-DC Converter Output Filtering: The 25V rating ensures safe operation in 12V or adjustable output rails, while 4.7µF provides effective ripple suppression.
• Portable Device Power Decoupling: X5R’s stable capacitance over -55°C to +85°C suits battery-powered gadgets; the 0805 footprint saves board space.
• Audio Coupling/Bypass: Moderate capacitance and low leakage make it ideal for AC coupling or bypassing noise in consumer audio paths.

Key Features & Advantages

• High Capacitance Density: 4.7µF in an 0805 case reduces PCB area without sacrificing performance.
• Wide Temperature Range: X5R dielectric guarantees ±15% capacitance change, ensuring consistent behavior across operating conditions.
• ±20% Tolerance: Cost-effective for general-purpose smoothing where precision is not critical, lowering BOM expenses.

Frequently Asked Questions

1. Q: What makes GRM219R61E475MA73D different from a standard MLCC?
   A: Its 25V rating combined with 4.7µF in 0805 offers higher voltage resilience than typical 16V parts, extending margin in automotive or industrial designs.
2. Q: Is GRM219R61E475MA73D 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 and small-batch flexibility for early-stage projects.

Cross Reference & Alternative Sourcing

While GRM219R61E475MA73D is our primary recommendation, comparable alternatives like the GRM21BR61E475MA73L (same footprint, slightly different tolerance) are available. We provide comprehensive BOM Kitting service to ensure seamless supply chain integration.