What is GCQ1555C1H1R5WB01D MLCC?
The GCQ1555C1H1R5WB01D is a high-precision SMD capacitor manufactured by Murata（村田）. Key specs include 1.5pF capacitance, 50V rated voltage, C0G/NP0 dielectric, and ±0.05pF tolerance. RoHS compliant, it is designed for stable RF and timing circuits requiring minimal capacitance variation.
✔ RoHS Compliant / ✔ 0402 Package / ✔ Murata Quality / ✔ Long-Term Supply
Typical Applications & Why This Part Fits
- RF Tuning & Impedance Matching: With 1.5pF ±0.05pF and C0G/NP0, this part provides ultra-tight tolerance essential for filter networks and antenna matching in wireless modules.
- High-Frequency Bypass: The 0402 footprint and 50V rating allow dense PCB layouts in mobile devices, ensuring stable decoupling without voltage derating issues.
- Sensor Interface Circuits: Low drift over temperature (C0G) and precise 1.5pF value guarantee consistent timing in capacitive sensing or oscillator references.
Key Features & Advantages
- ±0.05pF Tight Tolerance: Enables accurate capacitance selection for critical RF and precision analog designs where standard ±0.25pF is insufficient.
- C0G/NP0 Dielectric: Zero capacitance change with temperature and voltage, ideal for stable oscillators and filters across -55°C to +125°C.
- 50V Rated Voltage: Offers headroom for battery-powered systems and protects against transient spikes in industrial control modules.
Frequently Asked Questions
- Q: What makes GCQ1555C1H1R5WB01D different from a standard 0402 1.5pF MLCC?
A: It offers ±0.05pF tolerance (vs. typical ±0.25pF) and Murata’s qualified C0G performance, ensuring repeatable high-frequency behavior without temperature-induced drift. - Q: Is GCQ1555C1H1R5WB01D 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 quantities for early-stage development.
Cross Reference & Alternative Sourcing
While GCQ1555C1H1R5WB01D 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