SMD Inductor LQG15HS22NJ02D

What is LQG15HS22NJ02D?

The LQG15HS22NJ02D is a SMD inductor manufactured by muRata. Key specs include fixed 22NH inductance, 350MA rated current, and 420 MOHM DC resistance. RoHS compliant, it is designed for precise high-frequency filtering and impedance matching in compact circuits.

✔ RoHS Compliant  /  ✔ SMD  /  ✔ muRata Quality  /  ✔ Long-Term Supply

Typical Applications & Why This Part Fits

• RF Matching Networks: Its 22NH value and low 420 MOHM DCR minimize signal loss at frequencies up to several GHz, ideal for antenna tuning.
• Sensor Decoupling: The 350MA current capacity safely handles sensor bias while the compact SMD footprint saves board space.
• High-Frequency Filtering: The multilayer construction provides stable inductance and high self-resonant frequency, effectively suppressing EMI in wireless modules.

Key Features & Advantages

• Precise 22NH Inductance: Tight tolerance (±5% typical) ensures consistent performance in resonant and filter circuits.
• Low DCR (420 MOHM): Reduces power dissipation and improves efficiency in battery-powered portable devices.
• SMD Package: Enables automated assembly and high-density PCB layout, saving design time and cost.

Frequently Asked Questions

1. Q: What makes LQG15HS22NJ02D different from a standard inductor?
   A: This muRata inductor offers exceptional high-frequency characteristics with a self-resonant frequency exceeding 1 GHz, far above typical wire-wound inductors of the same value.
2. Q: Is LQG15HS22NJ02D RoHS compliant?
   A: Yes, as a muRata product, it is standardly RoHS compliant and lead-free.
3. Q: What is the MOQ?
   A: We support small batch orders and flexible kitting options to match your project needs.

Cross Reference & Alternative Sourcing

While LQG15HS22NJ02D is our primary recommendation, comparable alternatives are available.