What is GRT1555C1H1R0CA02J MLCC?
The GRT1555C1H1R0CA02J is a high-precision SMD capacitor manufactured by Murata (村田). Key specs include 1pF capacitance, 50V voltage rating, C0G/NP0 dielectric, and ±0.25pF tolerance. RoHS compliant, it is designed for ultra-stable filtering and timing circuits where minimal capacitance drift is critical.
✔ RoHS Compliant / ✔ 0402 / ✔ Murata Quality / ✔ Long-Term Supply
Typical Applications & Why This Part Fits
- RF Tuning Circuits: The 1pF exact value and ±0.25pF tolerance ensure precise resonance matching in VCOs and antenna matching networks.
- High-Speed Signal Coupling: C0G/NP0’s low loss and flat temperature coefficient (0±30ppm/°C) maintain signal integrity at 50V DC bias.
- Sensor Interface Decoupling: The 0402 package fits densely populated PCBs near sensor nodes, while the 50V rating handles transient spikes safely.
Key Features & Advantages
- Ultra-Stable Dielectric: C0G/NP0 ensures capacitance remains within ±0.25pF over -55°C to +125°C, ideal for temperature-sensitive designs.
- Compact 0402 Footprint: Saves critical board space without sacrificing voltage handling (50V).
- Murata Manufacturing Consistency: Tight tolerance and low ESR enable reliable performance in automotive and industrial applications.
Frequently Asked Questions
- Q: What makes GRT1555C1H1R0CA02J different from a standard 1pF capacitor?
A: It offers a tightly controlled ±0.25pF tolerance and C0G/NP0 dielectric, ensuring near-zero capacitance change with voltage and temperature, unlike general-purpose X5R/X7R parts. - Q: Is GRT1555C1H1R0CA02J 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 fast BOM kitting support at SZYY, including prototyping supply with flexible quantities.
Cross Reference & Alternative Sourcing
While GRT1555C1H1R0CA02J 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