What is GRM31M5C1H473JA01K MLCC?
The GRM31M5C1H473JA01K is a high-reliability SMD capacitor manufactured by Murata. Key specs include 0.047µF capacitance, 50V rating, C0G/NP0 dielectric, and ±5% tolerance. RoHS compliant, it is designed for ultra-stable performance in demanding circuits.
✔ RoHS Compliant / ✔ SMD Package / ✔ Murata Quality / ✔ Long-Term Supply
Typical Applications & Why This Part Fits
- High-Frequency Filtering: The C0G/NP0 dielectric provides minimal capacitance change with temperature and voltage, ensuring consistent filter cutoffs in RF and wireless modules.
- Timing & Oscillator Circuits: ±5% tolerance and low dissipation factor make this 0.047µF capacitor suitable for precise RC timing networks where drift cannot be tolerated.
- Automotive Sensor Interfaces: 50V rating and stable C0G material allow reliable operation in 12V/24V automotive environments without derating concerns.
Key Features & Advantages
- Ultra-Stable Dielectric: C0G/NP0 ensures capacitance variation less than ±30ppm/°C, critical for precision analog and RF circuits.
- High Voltage Margin: 50V DC rating provides robust safety margin for 5V/3.3V logic rails and industrial power lines.
- Industry-Standard 1206 Footprint: Compact yet easy to solder, ideal for automated assembly and dense PCB layouts.
Frequently Asked Questions
- Q: What makes GRM31M5C1H473JA01K different from a standard X7R MLCC?
A: Unlike X7R, this C0G/NP0 capacitor exhibits almost no capacitance change under DC bias or temperature extremes, making it suitable for resonant circuits and filters where stability is mandatory. - Q: Is GRM31M5C1H473JA01K 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 for this GRM31M series capacitor.
Cross Reference & Alternative Sourcing
While GRM31M5C1H473JA01K 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