SMD Capacitors MLCC CKG57KX7T2J334M335JJ: 0.33 µF 630V for Power Supply Decoupling
The MLCC CKG57KX7T2J334M335JJ is a professional-grade SMD Capacitors engineered by TDK Corporation. This 0.33 µF, 630V, X7T, ±20% MLCC is an SMD capacitor from TDK. This component is fully RoHS compliant and optimized for global supply chains.
Why Choose This Part? Unlike typical 50V X7R capacitors, this 630V rated part offers over 12x higher voltage withstand, enabling reliable operation in high-voltage circuits. 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
- Power supply decoupling: Its 630V rating and 0.33 µF capacitance provide effective decoupling for high-voltage power rails..
- Signal conditioning: The stable X7T dielectric minimizes capacitance variation with temperature, ensuring consistent filtering in signal paths..
- Harsh environment bypass: The high voltage rating and robust SMD construction make it suitable for bypass in harsh industrial or automotive environments..
Key Technical Features & Advantages
- Stable Capacitance: 0.33µF capacitance with ±20% tolerance ensures consistent filtering and decoupling.
- Wide Temperature Stability: Designed to operate reliably from -55°C to +125°C, suitable for harsh environments.
- Material Excellence: high-quality ceramic (X7R/C0G) construction reduces parasitic effects and enhances long-term reliability.
Frequently Asked Questions
- Q: What makes MLCC CKG57KX7T2J334M335JJ different from a standard SMD Capacitors?
A: The X7T dielectric ensures stable capacitance over a wide temperature range, making it suitable for high-reliability applications. - 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 CKG57KX7T2J334M335JJ 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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