B66397G0000X187. Air gap (mm): 0mm. Al value [nH]: 5300nH. Component family: Ferritmag. External height [mm]: 31.2mm.. Ferrite core material: N87. Ferrite core size standard: ETD59. Manufacturer's product group: B66397. Outer length [mm]: 59.8mm. Outer width [mm]: 22.1mm. Outside diameter [mm]: -. RoHS: yes. Tolerance (%): +30/-20%. Original product from manufacturer: Tdk (epcos). Quantity in stock updated on 11/02/2025, 23:22