What is GRM185C81A475ME11D MLCC?
The GRM185C81A475ME11D is a high-capacitance SMD MLCC manufactured by Murata. Key specs include 4.7µF capacitance, 10V rated voltage, X6S temperature characteristic, and 0603 package with ±20% tolerance. RoHS compliant, it is designed for compact power management and decoupling in space-constrained circuits.
✔ RoHS Compliant / ✔ 0603 / ✔ Murata Quality / ✔ Long-Term Supply
Typical Applications & Why This Part Fits
- Smartphone Power Rails: With 4.7µF in 0603, it provides sufficient bulk decoupling for core and I/O voltage lines while saving PCB real estate.
- Wearable Sensors: The X6S dielectric offers stable capacitance across -55°C to +105°C, ideal for body-temperature sensor modules.
- IoT Modules: 10V rating and ±20% tolerance suit battery-powered wireless MCUs where small voltage surges occur during RF transmission.
Key Features & Advantages
- Compact 0603 Footprint: Enables dense PCB layouts without compromising capacitance, reducing overall module size.
- X6S Temperature Stability: Maintains capacitance (±22% change) over a wide temperature range, ensuring consistent performance in fluctuating environments.
- RoHS Compliance: Lead-free and fully compatible with lead-free soldering processes, meeting global environmental standards.
Frequently Asked Questions
- Q: What makes GRM185C81A475ME11D different from a standard X5R MLCC?
A: Its X6S dielectric provides better capacitance stability than X5R at elevated temperatures (up to +105°C), making it more reliable in heat-prone designs. - Q: Is GRM185C81A475ME11D RoHS compliant?
A: Yes, as a Murata product, it is standardly RoHS compliant and lead-free. - 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 flexible small-batch flexibility for engineering validation.
Cross Reference & Alternative Sourcing
While GRM185C81A475ME11D is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service.
SZYY (Shenzhen Yuanyue Electronic Technology Co., Ltd.) is an independent electronic components distributor based in Shenzhen, China. We specialize in BOM kitting and global component supply, offering genuine, traceable parts with extensive inventory and fast shipping. We also provide PCBA coordination services through our trusted EMS partners — helping you achieve a true one-stop experience from BOM to finished PCBA.
📍 Room 19E, Block B, Guangbo Modern Window Building, Shennan Middle Road, Futian District, Shenzhen, Guangdong, China
📞 Mr. Chen: +86 13670242188 / ✉️ SZYY@SZYY.LTD / 🌐 https://szyy.ltd