What is GRM188Z71C225KE43J MLCC?
The GRM188Z71C225KE43J is a multilayer ceramic chip capacitor manufactured by Murata. Key specs include 2.2µF capacitance, 16V DC rating, X7R dielectric, 0603 case size, and ±10% tolerance. RoHS compliant, it is designed for stable decoupling and filtering in space-constrained circuits.
✔ RoHS Compliant / ✔ 0603 Package / ✔ Murata Quality / ✔ Long-Term Supply
Typical Applications & Why This Part Fits
- Power rail decoupling: The 2.2µF capacitance and 16V rating provide effective bypassing for 3.3V and 5V lines in IoT modules and embedded systems.
- DC-DC converter output filtering: X7R dielectric ensures stable capacitance over -55°C to +125°C, critical for converters in industrial and automotive environments.
- Noise suppression in portable devices: 0603 footprint matches high-density PCB designs, while ±10% tolerance keeps filtering performance consistent.
Key Features & Advantages
- Wide temperature stability: X7R formulation guarantees only ±15% capacitance change over -55°C to +125°C, ensuring reliable operation.
- Compact 0603 size: Murata’s thin-layer technology delivers 2.2µF in a small package, freeing board space for additional features.
- Long lifecycle support: Murata’s high-volume production and our inventory ensure continuous supply for both prototyping and mass production.
Frequently Asked Questions
- Q: What makes GRM188Z71C225KE43J different from a standard 0603 X7R capacitor?
A: This Murata part is engineered for high capacitance density in the 0603 size, using advanced ceramic layering to achieve 2.2µF at 16V with tight tolerance. - Q: Is GRM188Z71C225KE43J 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.
Cross Reference & Alternative Sourcing
While GRM188Z71C225KE43J 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