SMD Resistor SR0805JR-7W3R3L: 3.3Ω for Power Supply Decoupling
The Chip Resistor SR0805JR-7W3R3L is a professional-grade SMD Resistors engineered by YAGEO. This 0805 SMD resistor from YAGEO offers a resistance of 3.3 ohms with a tolerance of ±5% and a power rating of 1/4W. This component is fully RoHS compliant and optimized for global supply chains.
Why Choose This Part? Unlike standard 1/8W 0805 resistors, this 1/4W device provides double the power dissipation, enabling use in higher-current 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: 0805 / ✔ Authentic YAGEO Quality / ✔ Shipping from Shenzhen / ✔ Worldwide Delivery
Typical Applications & Hardware Integration
- Power supply decoupling: The 3.3Ω resistance and 1/4W rating suit series decoupling to dampen ripple and handle transient currents..
- Signal conditioning: The ±5% tolerance ensures consistent voltage division in sensor feedback circuits..
- EMI suppression: The 0805 package allows close placement to IC pins, and the 3.3Ω value provides effective damping of high-frequency oscillations..
Key Technical Features & Advantages
- Power Efficiency: Low power dissipation (1/16W typical) makes it ideal for battery‑powered and energy‑sensitive applications.
- Compact Form Factor: The 0805 package saves critical PCB space, enabling high-density designs without sacrificing performance.
- Wide Temperature Stability: Designed to operate reliably from -55°C to +125°C, suitable for harsh environments.
Frequently Asked Questions
- Q: What makes Chip Resistor SR0805JR-7W3R3L different from a standard SMD Resistors?
A: This resistor’s 1/4W power rating is twice that of typical 0805 resistors, allowing it to handle more power without overheating. - 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 Chip Resistor SR0805JR-7W3R3L 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 2026-05-24 / Official YAGEO 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