MLCC GRM188R61E475ME11D

What is GRM188R61E475ME11D MLCC?

The GRM188R61E475ME11D is a SMD capacitor manufactured by Murata. Key specs include 4.7µF capacitance, 25V rated voltage, X5R dielectric, ±20% tolerance, and 0603 package size. RoHS compliant, it is designed for reliable decoupling and smoothing in space-constrained circuits.

✔ RoHS Compliant  /  ✔ 0603  /  ✔ Murata Quality  /  ✔ Long-Term Supply

Typical Applications & Why This Part Fits

• Power rail decoupling in portable devices: The 4.7µF capacitance at 25V provides effective bypass for low-voltage supplies, while the compact 0603 size fits dense smartphone and wearable layouts.
• DC-DC converter output filtering: X5R dielectric offers stable capacitance over -55°C to +85°C, ensuring consistent filtering performance in converters operating near room temperature.
• Signal coupling in audio paths: Moderate capacitance and ±20% tolerance allow reliable AC coupling without adding excessive bulk, ideal for space-limited preamplifier stages.

Key Features & Advantages

• High capacitance density: 4.7µF in an 0603 footprint reduces board space by up to 40% compared to larger case sizes, enabling miniaturized designs.
• Wide voltage margin: 25V rating provides a 2× derating headroom for typical 5V or 3.3V rails, enhancing reliability against voltage transients.
• Murata process consistency: Strict quality controls ensure low failure rates and tight capacitance distribution, simplifying inventory management for high-volume production.

Frequently Asked Questions

1. Q: What makes GRM188R61E475ME11D different from a standard MLCC?
   A: It offers 4.7µF capacitance in a 0603 body while maintaining 25V X5R performance, which is rare among generic parts. Murata’s advanced ceramic technology also ensures lower equivalent series resistance and better aging characteristics.
2. Q: Is GRM188R61E475ME11D RoHS compliant?
   A: Yes, as a Murata product, it is standardly RoHS compliant and lead-free, meeting current EU directives for electronics.
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. For this part, typical MOQ is 4,000 pcs, but lower quantities are available for engineering samples.

Cross Reference & Alternative Sourcing

While GRM188R61E475ME11D is our primary recommendation, comparable alternatives from other manufacturers are available. We provide comprehensive BOM Kitting service to consolidate all your capacitor needs.