SDR0403-3R9ML INDUCTOR FIXED 3.9UH 1.98A 4.5X4.0X3.5MM SMD The SDR0403-3R9ML is an advanced fixed inductor tailored for high-performance applications. With its INDUCTOR FIXED 3.9UH 1.98A 4.5X4.0X3.5MM SMD, this component ensures reliable and efficient power management. Manufactured by BOURNS, it features compact dimensions of 4.50mm x 4.00mm x 3.20mm, making it ideal for space-constrained designs. Its ability to operate within -40°C ~ +125°C demonstrates its durability and versatility. Compliant with ROHS standards, the SDR0403-3R9ML reflects a commitment to eco-friendly practices. Packaged as TAPE&REEL, it is the perfect choice for engineers seeking precision, performance, and reliability in their circuits.