MLCC GA355DR7GB223KW01L

What is GA355DR7GB223KW01L MLCC?

The GA355DR7GB223KW01L is a surface-mount multilayer ceramic capacitor manufactured by Murata. Key specs include 0.022µF capacitance, 250VAC voltage rating, X7R dielectric, and 2220 case size with ±10% tolerance. RoHS compliant, it is designed for reliable AC line filtering and decoupling in demanding environments.

✔ RoHS Compliant  /  ✔ SMD  /  ✔ Murata Quality  /  ✔ Long-Term Supply

Typical Applications & Why This Part Fits

• AC-DC Power Supplies: The 250VAC rating and 2220 package make this capacitor ideal for primary-side filtering and snubber circuits where high-voltage AC endurance is critical.
• Industrial Control Modules: With X7R dielectric stability across temperature and ±10% tolerance, it suits timing and coupling stages in PLCs and motor drives.
• LED Lighting Drivers: The 0.022µF value combined with 250VAC capability provides effective EMI suppression and ripple reduction in compact AC-fed LED designs.

Key Features & Advantages

• High Voltage AC Capability: Rated for 250VAC, it handles mains-level voltages safely, reducing the need for series stacking in line-connected circuits.
• Stable X7R Dielectric: Maintains capacitance within ±15% over -55°C to +125°C, ensuring consistent performance under thermal stress.
• Compact 2220 Footprint: The large 2220 case size offers robust termination and creepage distance for high-voltage applications without occupying excessive board space.

Frequently Asked Questions

1. Q: What makes GA355DR7GB223KW01L different from a standard X7R MLCC?
   A: It is specifically designed and tested for 250VAC operation, not just DC. The 2220 package and Murata’s construction ensure reliable AC voltage withstand and safety margin for line-connected circuits.
2. Q: Is GA355DR7GB223KW01L RoHS compliant?
   A: Yes, as a Murata product, it is standardly RoHS compliant and lead-free.
3. 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 small-batch flexibility for quick-turn evaluation.

Cross Reference & Alternative Sourcing

While GA355DR7GB223KW01L is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service to streamline your procurement.