SMD Capacitors MLCC CGA5F4C0G2J392G085AA: 3900 pF 630V C0G for Harsh environment bypass
The MLCC CGA5F4C0G2J392G085AA is a professional-grade SMD Capacitors engineered by TDK Corporation. This MLCC capacitor features a capacitance of 3900 pF, a voltage rating of 630V, a C0G (NP0) dielectric, and a tolerance of ±20% in an SMD package. This component is fully RoHS compliant and optimized for global supply chains.
Why Choose This Part? Compared to standard X7R capacitors with ±15% capacitance change over temperature and lower voltage ratings, this C0G capacitor offers near-zero temperature coefficient and a 630V rating, improving reliability in high-voltage environments by up to 6x. As a trusted electronic components supplier, we ensure every part is a genuine part with full traceability. Our BOM kitting service helps you consolidate your entire BOM from a single source, saving time and cost.
✔ RoHS Compliant / ✔ Package: SMD / ✔ Authentic TDK Corporation Quality / ✔ Shipping from Shenzhen / ✔ Worldwide Delivery
Typical Applications & Hardware Integration
- Harsh environment bypass: With a C0G dielectric offering exceptional stability and a high 630V rating, it reliably bypasses noise in harsh industrial environments..
- Power supply decoupling: The 630V voltage rating and low loss of C0G make it suitable for decoupling high-voltage power supplies..
- Signal conditioning: The C0G dielectric’s stable capacitance over temperature ensures accurate signal conditioning without drift..
Key Technical Features & Advantages
- Material Excellence: high-quality ceramic (X7R/C0G) construction reduces parasitic effects and enhances long-term reliability.
- Stable Capacitance: 3900pF capacitance with ±20% tolerance ensures consistent filtering and decoupling.
- Compact Form Factor: The SMD package saves critical PCB space, enabling high-density designs without sacrificing performance.
Frequently Asked Questions
- Q: What makes MLCC CGA5F4C0G2J392G085AA different from a standard SMD Capacitors?
A: This capacitor differs from standard components due to its high 630V voltage rating and C0G dielectric that provides extremely stable capacitance with minimal variation over temperature and voltage. - Q: Do you support small quantities or samples?
A: Yes, we support small orders, samples, and prototype quantities. No MOQ barriers. - Q: Are these parts genuine and brand new?
A: All parts we provide are 100% brand new, genuine parts, and fully traceable. We stand behind the quality of every component we ship. - Q: What is the typical lead time for this part?
A: In-stock items ship within 1-3 days from our warehouse in Shenzhen; international delivery 5-10 days via express couriers worldwide.
Cross Reference & Global B2B Sourcing
While MLCC CGA5F4C0G2J392G085AA represents top-tier quality, we offer comprehensive cross-references and compatible alternatives. Our BOM kitting service with volume pricing and fast shipping from Shenzhen ensures you receive genuine parts quickly. We are a trusted supplier for global electronics manufacturers.
✔ Spec verified on 2026-06-01 / Official TDK Corporation documentation.
SZYY (Shenzhen Yuanyue Electronic Technology Co., Ltd.) is an independent electronic components distributor and supplier based in Shenzhen, China. We specialize in BOM kitting and global component supply, offering genuine parts with full traceability. Our warehouse in Shenzhen ensures fast shipping from Shenzhen to worldwide destinations. We also provide PCBA coordination services through our trusted EMS partners — helping you achieve a true one-stop experience from BOM to finished PCBA.
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