What is GRM21A5C2E180JW01D MLCC?
The GRM21A5C2E180JW01D is a SMD capacitor manufactured by Murata. Key specs include 18PF capacitance, 250V voltage rating, C0G/NP0 dielectric, and ±5% tolerance. RoHS compliant, it is designed for high-voltage stability and minimal capacitance drift.
✔ RoHS Compliant / ✔ 0805 Package / ✔ Murata Quality / ✔ Long-Term Supply
Typical Applications & Why This Part Fits
- High-voltage DC-DC converters: The 250V rating and C0G/NP0 dielectric ensure stable 18PF capacitance even under elevated voltage stress, making it ideal for snubber or resonant circuits.
- RF tuning stages: ±5% tolerance and ultra-low capacitance drift over temperature (-55°C to +125°C) provide precise frequency control in filters and oscillators.
- Industrial sensor interfaces: The 0805 footprint offers robust solder joint reliability, while the C0G/NP0 material eliminates piezoelectric noise in precision measurement paths.
Key Features & Advantages
- High voltage handling: 250V rating in a compact 0805 case enables space-saving designs without sacrificing safety margins.
- Ultra-stable dielectric: C0G/NP0 ensures capacitance change less than ±30ppm/°C, critical for timing and filtering circuits.
- Stringent tolerance: ±5% ensures consistent performance across batches, reducing calibration needs in precision equipment.
Frequently Asked Questions
- Q: What makes GRM21A5C2E180JW01D different from a standard 0805 MLCC?
A: Its 250V rating and C0G/NP0 dielectric provide superior voltage withstand and temperature stability compared to X7R or X5R capacitors of similar size. - Q: Is GRM21A5C2E180JW01D 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 with quick turnaround for 18PF 250V C0G parts.
Cross Reference & Alternative Sourcing
While GRM21A5C2E180JW01D 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