What is GRM32EC81A476ME19K MLCC?
The GRM32EC81A476ME19K is a surface-mount ceramic capacitor manufactured by Murata. Key specs include capacitance 47 µF, voltage rating 10 V, dielectric X6S, and a package of 1210 with ±20% tolerance. RoHS compliant, it is designed for high-capacitance decoupling in space-constrained circuits.
✔ RoHS Compliant / ✔ SMD / ✔ Murata Quality / ✔ Long-Term Supply
Typical Applications & Why This Part Fits
- Power supply ripple filtering: The 47 µF capacitance with X6S stability over temperature and voltage makes it ideal for smoothing output rails in compact DC-DC converters.
- Portable device bulk storage: Its 10 V rating and 1210 footprint allow robust energy storage in smartphones and wearables where board space is at a premium.
- Automotive infotainment modules: Murata’s X6S formulation provides stable capacitance under bias, ensuring reliable operation in cabin electronics.
Key Features & Advantages
- High capacitance density: 47 µF in a 1210 case reduces part count by replacing multiple lower-value capacitors.
- Wide temperature range: X6S (-55°C to +105°C) supports both consumer and industrial environments without derating concerns.
- Low ESR & ESL: MLCC construction minimizes parasitic losses, enhancing high-frequency decoupling performance.
Frequently Asked Questions
- Q: What makes GRM32EC81A476ME19K different from a standard MLCC?
A: Its 47 µF rating in a 1210 package with X6S dielectric gives a unique blend of high capacitance and stable temperature behavior, uncommon in small case sizes. - Q: Is GRM32EC81A476ME19K 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 quantity splits for this capacitor.
Cross Reference & Alternative Sourcing
While GRM32EC81A476ME19K 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