What is GCJ43DR7LV224KW01K MLCC?
The GCJ43DR7LV224KW01K is a SMD capacitor manufactured by Murata（村田）. Key specs include 0.22µF capacitance, 630V voltage rating, X7R dielectric, and a 1812±10% package. RoHS compliant, it is designed for high-voltage decoupling and filtering in demanding circuits.
✔ RoHS Compliant / ✔ SMD / ✔ Murata Quality / ✔ Long-Term Supply
Typical Applications & Why This Part Fits
- DC-DC Converter Output Filtering: The 630V rating and 0.22µF capacitance provide stable voltage smoothing in high-voltage power modules where X7R temperature stability is critical.
- Automotive Infotainment Power Rails: The 1812 footprint handles board stress reliably, while the X7R dielectric ensures consistent performance across -55°C to +125°C environments.
- Industrial AC-DC Snubber Circuits: The 1812±10% tolerance and 630V withstand capability make it suitable for absorbing voltage spikes in switching power supplies.
Key Features & Advantages
- 630V High Voltage Rating: Enables direct use on high-voltage bus lines without series stacking, simplifying layout and reducing component count.
- X7R Temperature Stability: Capacitance change within ±15% over -55°C to +125°C ensures reliable filtering across extreme operating conditions.
- 1812 Industry-Standard Package: Compatible with automated pick-and-place assembly and offers robust mechanical strength for vibration-prone applications.
Frequently Asked Questions
- Q: What makes GCJ43DR7LV224KW01K different from a standard X7R?
A: This Murata part combines a 630V rating with a compact 1812 case, whereas many standard X7R MLCCs in similar footprints are limited to 100V or 250V. The 0.22µF value at 630V is specifically optimized for high-voltage decoupling. - Q: Is GCJ43DR7LV224KW01K 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 quantity options.
Cross Reference & Alternative Sourcing
While GCJ43DR7LV224KW01K 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