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What is MLZ2012A1R0WT000?
The MLZ2012A1R0WT000 is a SMD inductor manufactured by TDK. Key specs include a fixed inductance of 1µH, a saturation current rating of 900mA, and a maximum DC resistance of 100 mΩ. RoHS compliant, it is designed for compact power management and signal line filtering.
✔ RoHS Compliant / ✔ SMD / ✔ TDK Quality / ✔ Long-Term Supply
Typical Applications & Why This Part Fits
- DC-DC Converter Output Choke: The 1µH value and 900mA current rating make it ideal for low-power buck or boost converters in portable devices, while the 100 mΩ DCR minimizes conduction losses.
- RF Noise Suppression: Its multilayer ceramic construction provides excellent high-frequency attenuation, making this inductor suitable for decoupling in wireless modules and IoT sensors.
- LED Driver Inductance: The compact SMD package fits tight LED driver modules, and the 900mA rating easily handles typical LED string currents without saturation.
Key Features & Advantages
- 1µH Fixed Inductance: Precise tolerance ensures stable filtering and energy storage for consistent circuit performance.
- 900mA Rated Current: Capable of handling moderate loads without core saturation, enabling reliable operation in space-constrained designs.
- 100 mΩ Low DCR: Reduces I²R losses and heat generation, improving overall power efficiency.
Frequently Asked Questions
- Q: What makes MLZ2012A1R0WT000 different from a standard SMD inductor?
A: Its combination of 1µH inductance, 900mA saturation current, and 100 mΩ DCR is optimized for compact power circuits where both low resistance and moderate current handling are essential, unlike generic inductors that may trade off one parameter for another. - Q: Is MLZ2012A1R0WT000 RoHS compliant?
A: Yes, as a TDK product, it is standardly RoHS compliant and lead-free. - Q: What is the MOQ?
A: We support small batch orders and full BOM kitting at SZYY.
Cross Reference & Alternative Sourcing
While MLZ2012A1R0WT000 is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service.
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