SMD Inductor MLF1005G2R2JT000

What is MLF1005G2R2JT000?

The MLF1005G2R2JT000 is a ferrite-core SMD inductor produced by TDK. It delivers a fixed inductance of 2.2 µH, rated for a maximum DC current of 30 mA and exhibits a DC resistance of 1.3 Ω. This ultra-miniature component is ideal for compact, noise-sensitive circuits where space is at a premium.

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

Typical Applications & Why This Part Fits

• Portable RF Filters: Its 2.2 µH inductance combined with the ferrite core provides effective EMI suppression in low‑current Bluetooth® or Zigbee modules.
• Bias-Tee Circuits for Wearables: The 30 mA current rating matches the consumption of many MEMS sensors, while the 1.3 Ω DCR minimizes signal degradation.
• DC‑DC Converter Output Chokes: In ultra‑low‑power converters (e.g., for IoT sensors), the tiny footprint (1005 metric) and stable inductance help maintain ripple within tight envelopes.

Key Features & Advantages

• Precision ferrite construction: TDK’s multilayer process ensures consistent 2.2 µH inductance across temperature and frequency, crucial for narrowband circuits.
• Ultra‑compact SMD package: Occupies less than 0.5 mm² board area, allowing dense PCB layouts without sacrificing filter performance.
• Low magnetic leakage: The closed ferrite core design reduces crosstalk, enabling placement near sensitive analog traces without interference.

Frequently Asked Questions

1. Q: What makes MLF1005G2R2JT000 different from a general‑purpose 0402 inductor?
   A: Unlike generic inductors, TDK’s MLF series uses a monolithic ferrite body that suppresses high‑frequency noise more effectively while maintaining a high self‑resonant frequency – ideal for RF decoupling at 2.2 µH.
2. Q: Is MLF1005G2R2JT000 RoHS compliant?
   A: Yes, as a TDK 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 MLF1005G2R2JT000 is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service.