SMD Inductor LQM2MPN4R7MG0L

What is LQM2MPN4R7MG0L?

The LQM2MPN4R7MG0L is a compact SMD inductor manufactured by muRata (村田). Key specs include a 4.7µH inductance, 1.1A rated current, and just 175mΩ DC resistance. RoHS compliant, it is engineered to deliver stable ripple suppression in power supply lines.

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

Typical Applications & Why This Part Fits

• DC-DC Converter Output Filters: The 175mΩ DCR minimizes conduction losses while maintaining 1.1A current handling, ideal for portable device power rails.
• Noise Suppression in Portable Electronics: With 4.7µH inductance, it effectively attenuates high-frequency switching noise in smartphones and wearables.
• LED Driver Circuits: Its compact SMD package fits tight PCB layouts, while the 1.1A current rating matches typical LED string currents.

Key Features & Advantages

• Low DC Resistance (175mΩ): Reduces I²R losses and heat generation, improving overall power efficiency.
• High Current Capability (1.1A): Supports moderate load demands without saturation, maintaining inductance stability.
• Compact SMD Package: Enables space-constrained designs without compromising performance ratings.

Frequently Asked Questions

1. Q: What makes LQM2MPN4R7MG0L different from a standard 4.7µH inductor?
   A: muRata’s proprietary materials achieve a 175mΩ DCR at 1.1A, offering a superior balance of low loss and current handling in a miniature footprint.
2. Q: Is LQM2MPN4R7MG0L 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 full BOM kitting at SZYY.

Cross Reference & Alternative Sourcing

While LQM2MPN4R7MG0L is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service.