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What is LQG15HN22NJ02D?
The LQG15HN22NJ02D is a multilayer SMD inductor from muRata designed for high-frequency applications. It delivers a precise 22 nH inductance with a rated current of 350 mA and a DC resistance of 580 mOhm. RoHS compliant, this component is optimized to maintain signal integrity in compact RF modules.
✔ RoHS Compliant / ✔ SMD / ✔ muRata Quality / ✔ Long-Term Supply
Typical Applications & Why This Part Fits
- RF Impedance Matching: The exact 22 nH value and low 580 mOhm DCR ensure minimal loss when matching antenna or filter impedances in IoT transceivers.
- High-Frequency Filtering: With a 350 mA current rating, it handles typical signal-chain currents while its small SMD footprint suits dense PCB layouts for wireless modules.
- VCO & Oscillator Circuits: muRata’s multilayer construction provides stable inductance up to several GHz, making it ideal for LC tank circuits in portable radios.
Key Features & Advantages
- Precision 22 nH ±5%: Tight tolerance ensures consistent filter cutoff and resonance frequencies across production batches, reducing tuning overhead.
- 350 mA Rated Current: Adequate headroom for low-power RF chains while keeping DCR low (580 mOhm) to avoid self-heating in compact enclosures.
- SMD Package – No Lead Compliance: The monolithic body supports automated assembly and meets RoHS directives, simplifying compliance for consumer electronics.
Frequently Asked Questions
- Q: What makes LQG15HN22NJ02D different from a standard wirewound inductor?
A: This multilayer chip inductor offers a higher self-resonant frequency (typically >6 GHz) and better ESD immunity, making it superior for RF rather than power applications. - Q: Is LQG15HN22NJ02D RoHS compliant?
A: Yes, as a genuine muRata product it is fully RoHS compliant and lead-free, suitable for global markets. - Q: What is the MOQ?
A: We support small batch orders and full BOM kitting to match your prototype or production scale.
Cross Reference & Alternative Sourcing
While LQG15HN22NJ02D is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service to simplify your procurement.
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