MLCC GRM188R61E475KE11J

What is GRM188R61E475KE11J MLCC?

The GRM188R61E475KE11J is a multilayer ceramic chip capacitor (MLCC) manufactured by Murata. Key specs include a capacitance of 4.7µF, rated voltage of 25V, X5R dielectric, ±10% tolerance, and 0603 package size. Fully RoHS compliant, it is designed for high-density decoupling and filtering in modern electronic circuits.

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

Typical Applications & Why This Part Fits

• Power Supply Decoupling: The 4.7µF capacitance and 25V rating provide effective ripple suppression in DC-DC converters and LDO outputs, while the X5R dielectric maintains stable performance over -55°C to +85°C.
• Portable & Battery-Powered Devices: With a compact 0603 footprint and low ESR, this capacitor minimizes board space and power loss in smartphones, wearables, and IoT modules.
• Signal Filtering & Timing Circuits: The ±10% tolerance ensures consistent cutoff frequencies in RC filters and coupling applications, critical for audio and sensor interfaces.

Key Features & Advantages

• High Capacitance in Small Package: Delivers 4.7µF in an 0603 case, enabling dense PCB layouts without sacrificing decoupling performance.
• Stable X5R Dielectric: Offers reliable capacitance under DC bias and temperature changes, ensuring circuit stability in variable operating conditions.
• Murata Quality & Reliability: Rigorously tested for soldering, flex crack resistance, and long-term endurance, backed by decades of MLCC manufacturing expertise.

Frequently Asked Questions

1. Q: What makes GRM188R61E475KE11J different from a standard X5R capacitor?
   A: This specific Murata part combines a moderate capacitance of 4.7µF with a 25V rating in a tiny 0603 case, offering an optimal balance for space-constrained power applications where typical 0402 parts lack sufficient capacitance.
2. Q: Is GRM188R61E475KE11J RoHS compliant?
   A: Yes, as a Murata product, it is standardly RoHS compliant and lead-free, suitable for global electronic manufacturing.
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, with flexible quantities for both evaluation and production needs.

Cross Reference & Alternative Sourcing

While GRM188R61E475KE11J is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service to streamline your procurement process.