MLCC GRM155C80J475MEAAJ

What is GRM155C80J475MEAAJ MLCC?

The GRM155C80J475MEAAJ is a SMD Capacitor manufactured by Murata. Key specs include 4.7μF, 6.3V, X6S, 0402, ±20%. RoHS compliant, it is designed for space-constrained, low-voltage decoupling and filtering applications.

✔ RoHS Compliant  /  ✔ 0402  /  ✔ Murata Quality  /  ✔ Long-Term Supply

Typical Applications & Why This Part Fits

• Portable & Wearable Electronics: The 0402 package and 4.7μF capacitance at 6.3V enable compact power rail decoupling in smartphones, smartwatches, and fitness trackers.
• IoT Sensor Modules: X6S dielectric ensures stable capacitance over a –55°C to +105°C range, making it reliable for environmental monitoring nodes.
• Battery-Powered Devices: Low rated voltage aligns with 1.8V–3.3V supply rails, delivering 4.7μF bulk capacitance in a tiny footprint for efficient energy storage.

Key Features & Advantages

• High Capacitance Density: 4.7μF in 0402 size reduces board area, allowing designers to meet bypass requirements without sacrificing space.
• Stable X6S Dielectric: Maintains ±22% capacitance change over temperature, ensuring consistent performance across operating conditions.
• Wide ±20% Tolerance: Cost-effective for general-purpose decoupling where precise capacitance is not critical, reducing BOM cost.

Frequently Asked Questions

1. Q: What makes GRM155C80J475MEAAJ different from a standard MLCC?
   A: It offers 4.7μF in a 0402 size with X6S temperature compensation, providing higher capacitance per volume than typical X5R or X7R parts of the same footprint.
2. Q: Is GRM155C80J475MEAAJ 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 engineering samples.

Cross Reference & Alternative Sourcing

While GRM155C80J475MEAAJ is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service.