What is GCQ1555C1H120FB01D MLCC?
The GCQ1555C1H120FB01D is a high-precision SMD capacitor manufactured by Murata (村田). Key specs include capacitance of 12 pF, rated voltage of 50 V, temperature coefficient C0G/NP0, and ±1% tolerance. RoHS compliant, it is designed for critical timing and filtering circuits where stability over temperature and voltage is essential.
✔ RoHS Compliant / ✔ 0402 Package / ✔ Murata Quality / ✔ Long-Term Supply
Typical Applications & Why This Part Fits
- RF Tuning & Matching Networks: The ±1% tight tolerance and ultra-stable C0G/NP0 dielectric ensure precise frequency response in 2.4 GHz ISM band circuits.
- High-Speed Data Interface Decoupling: 50 V rating provides ample headroom for transceiver I/O lines, while the 0402 footprint saves board space in compact IoT modules.
- Sensor Signal Conditioning: Extremely low capacitance drift over temperature (< ±30 ppm/°C) makes this component ideal for precision analog filters in industrial sensors.
Key Features & Advantages
- ±1% Capacitance Tolerance: Enables consistent performance without manual tuning, reducing assembly cost in volume production.
- C0G/NP0 Dielectric: Offers virtually zero voltage coefficient and negligible aging, critical for long-life automotive and medical equipment.
- 0402 Miniature Size: Supports ultra-dense PCB layouts while maintaining ≥1 nH ESL for high-frequency bypassing.
Frequently Asked Questions
- Q: What makes GCQ1555C1H120FB01D different from a standard 0402 MLCC?
A: This Murata part guarantees ±1% tolerance and C0G/NP0 stability, unlike general-purpose X7R capacitors which drift with voltage and temperature. - Q: Is GCQ1555C1H120FB01D 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.
Cross Reference & Alternative Sourcing
While GCQ1555C1H120FB01D is our primary recommendation, comparable alternatives with similar C0G/NP0 and 12 pF rating 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