What is GRM188R72E222KW07D MLCC?
The GRM188R72E222KW07D is an SMD capacitor manufactured by Murata. Key specs include 2200pF capacitance, 250V voltage rating, X7R dielectric, and ±10% tolerance. RoHS compliant, it is designed for high-voltage decoupling and filtering in compact circuits.
✔ RoHS Compliant / ✔ 0603 Package / ✔ Murata Quality / ✔ Long-Term Supply
Typical Applications & Why This Part Fits
- DC-DC Converter Snubber Circuits: The 250V rating in an 0603 footprint allows safe absorption of voltage spikes without requiring larger case sizes.
- Industrial Sensor Interface Filtering: X7R stability (ΔC ±15% over -55°C to +125°C) ensures consistent 2200pF capacitance in harsh temperature environments.
- LED Lighting EMI Suppression: The compact 0603 package saves board space while the ±10% tolerance meets basic filtering accuracy needs.
Key Features & Advantages
- High Voltage in Small Package: Achieves 250V withstand voltage in the standard 0603 size, enabling denser PCB layouts for power circuits.
- Stable X7R Dielectric: Low capacitance change across temperature extremes, reducing derating concerns compared to class 2 ceramics.
- Murata Quality Assurance: Tight process control ensures reliable ±10% tolerance and low failure rates for long-life applications.
Frequently Asked Questions
- Q: What makes GRM188R72E222KW07D different from a standard 0603 MLCC?
A: It combines a 250V voltage rating with 2200pF capacitance, which is unusual for 0603 size—standard parts often cap at 100V or lower for the same capacitance. - Q: Is GRM188R72E222KW07D 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 quantities for engineering runs.
Cross Reference & Alternative Sourcing
While GRM188R72E222KW07D 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