What is GA352QR7GF101KW31L MLCC?
The GA352QR7GF101KW31L is an SMD capacitor manufactured by Murata (村田). Key specs include 100pF capacitance, 250VAC voltage rating, X7R dielectric, 2211 case size, and ±10% tolerance. RoHS compliant, it is designed for robust AC-line decoupling and high-reliability filtering in harsh environments.
✔ RoHS Compliant / ✔ SMD / ✔ Murata Quality / ✔ Long-Term Supply
Typical Applications & Why This Part Fits
- AC Power Supply EMI Suppression: With a 250VAC rating and X7R stability, this MLCC effectively attenuates common-mode noise in mains-powered converters and inverters.
- Snubber Circuits in Motor Drives: The 100pF ±10% value combined with high AC voltage handling provides reliable dV/dt damping in industrial variable-frequency drives.
- Energy Metering & Smart Grid Interfaces: The 2211 package and X7R dielectric ensure consistent capacitance over -55°C to +125°C for line-voltage sensing in utility meters.
Key Features & Advantages
- 250VAC Rated Voltage: Enables direct connection to AC mains without additional derating, simplifying BOM design for power-line applications.
- Stable X7R Dielectric: Capacitance variation within ±15% over the full temperature range guarantees predictable filtering performance.
- Compact 2211 Case Size: Saves PCB space while supporting high-voltage isolation, ideal for space-constrained industrial and automotive auxiliary circuits.
Frequently Asked Questions
- Q: What makes GA352QR7GF101KW31L different from a standard 100pF ceramic capacitor?
A: Unlike general-purpose parts, this Murata MLCC is specifically designed and tested for 250VAC continuous operation, featuring enhanced insulation resistance and X7R temperature stability for AC-line applications. - Q: Is GA352QR7GF101KW31L 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 pre-production runs.
Cross Reference & Alternative Sourcing
While GA352QR7GF101KW31L 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