SMD Tantalum TAJC686M020RNJ: 68µF 20V ±20% for Power Supply Decoupling
The SMD Tantalum TAJC686M020RNJ is a professional-grade SMD Tantalum engineered by AVX. This is a 68µF tantalum capacitor with ±20% tolerance and a 20V voltage rating, housed in an SMD 2312 package. This component is fully RoHS compliant and optimized for global supply chains.
Why Choose This Part? Unlike X5R ceramic capacitors, which can lose up to 50% capacitance under DC bias, this tantalum capacitor maintains full 68µF capacitance at 20V, improving filtering accuracy by 2x. 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 AVX Quality / ✔ Shipping from Shenzhen / ✔ Worldwide Delivery
Typical Applications & Hardware Integration
- Power supply decoupling: The 20V rating and 68µF capacitance provide effective ripple filtering for low-voltage power rails..
- Signal conditioning: The ±20% tolerance and stable capacitance ensure minimal signal distortion in AC coupling circuits..
- Harsh environment bypass: Tantalum’s robust construction and 20V rating offer reliable bypassing in industrial environments with voltage spikes..
Key Technical Features & Advantages
- Power Efficiency: Low power dissipation (1/16W typical) makes it ideal for battery‑powered and energy‑sensitive applications.
- High Precision: With a tolerance of ±20%, this component ensures reliable and consistent performance across varying conditions.
- Compact Form Factor: The SMD package saves critical PCB space, enabling high-density designs without sacrificing performance.
Frequently Asked Questions
- Q: What makes SMD Tantalum TAJC686M020RNJ different from a standard SMD Tantalum?
A: This part differs from standard capacitors by using a tantalum dielectric, providing stable capacitance over temperature and lower leakage current. - 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 SMD Tantalum TAJC686M020RNJ 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 2026-05-29 / Official AVX 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.
📍 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