What is GCJ188M8EC475KE08D MLCC?
The GCJ188M8EC475KE08D is a high‑temperature SMD capacitor manufactured by Murata. Key specs include 4.7UF capacitance, 6.3V voltage rating, X8M dielectric, ±10% tolerance, and 0603 package. RoHS compliant, it is designed for reliable operation in harsh environments requiring extended temperature range.
✔ RoHS Compliant / ✔ 0603 / ✔ Murata Quality / ✔ Long-Term Supply
Typical Applications & Why This Part Fits
- Automotive ECU Decoupling: With its X8M dielectric supporting 150°C operation, the 4.7UF capacitance in an 0603 footprint ensures stable power rail filtering under hood.
- Industrial High‑Temperature Sensors: The ±10% tolerance and 6.3V rating provide consistent bypass performance in sensor interfaces exposed to extreme ambient heat.
- LED Lighting Drivers: The compact 0603 size combined with 4.7UF value allows dense PCB layouts while X8M material withstands self‑heating and elevated temperatures.
Key Features & Advantages
- X8M Dielectric: Guarantees capacitance stability and reliability at temperatures up to 150°C, exceeding standard X7R limitations.
- High Capacitance in 0603: 4.7UF achieved in a small footprint saves board space without compromising decoupling performance.
- Murata Quality Assurance: Rigorous testing ensures low failure rates and consistent electrical characteristics for mission‑critical designs.
Frequently Asked Questions
- Q: What makes GCJ188M8EC475KE08D different from a standard MLCC?
A: Its X8M dielectric enables continuous operation at 150°C, whereas typical MLCCs are limited to 85°C or 125°C, making it ideal for automotive and industrial high‑temperature applications. - Q: Is GCJ188M8EC475KE08D 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 for engineering samples.
Cross Reference & Alternative Sourcing
While GCJ188M8EC475KE08D 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