What is GJM1555C1HR75WB01D MLCC?
The GJM1555C1HR75WB01D is an SMD capacitor manufactured by Murata. Key specs include 0.75pF capacitance, 50V voltage rating, C0G/NP0 dielectric, and 0402 package with ±0.05pF tolerance. RoHS compliant, it is designed for high-frequency precision applications requiring minimal capacitance variation.
✔ RoHS Compliant / ✔ 0402 / ✔ Murata Quality / ✔ Long-Term Supply
Typical Applications & Why This Part Fits
- RF Impedance Matching: The ultra-low 0.75pF value and ±0.05pF tight tolerance ensure precise network tuning without frequency drift.
- High-Frequency Bypass: C0G/NP0 dielectric provides stable capacitance over temperature and voltage, critical for decoupling noise in 50V-rated 5G modules.
- VCO & PLL Circuits: The 0402 miniature footprint fits dense oscillator layouts while the capacitance tolerance maintains consistent phase noise performance.
Key Features & Advantages
- Ultra-Tight Tolerance ±0.05pF: Enables accurate filtering without post-calibration, reducing production test time.
- Class 1 C0G/NP0 Dielectric: Offers negligible capacitance change with temperature (-55°C to +125°C), ideal for timing circuits.
- 50V DC Rating: Provides headroom for rail-powered RF amplifiers and base station PAs operating at lower voltages.
Frequently Asked Questions
- Q: What makes GJM1555C1HR75WB01D different from a standard 0402 0.75pF MLCC?
A: This Murata GJM series part guarantees ±0.05pF tolerance and C0G performance, ensuring repeatable RF behavior across batches unlike generic X7R or looser tolerance parts. - Q: Is GJM1555C1HR75WB01D RoHS compliant?
A: Yes, as a Murata product, it is standardly RoHS compliant and lead-free, meeting EU environmental directives. - 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 engineering validation.
Cross Reference & Alternative Sourcing
While GJM1555C1HR75WB01D 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