1008 Ceramic Core Inductors Datasheet

1008 Ceramic Core Inductors are engineered for high-performance applications requiring High-Q components, making them suitable for demanding industries such as medical and defense. The series supports a wide range of applications, including RF transceivers, MRI devices, military radios, antennas, radar systems, and RF testing equipment. Mechanical dimensions are standardized to fit a 1008 case size, with maximum measurements of 2.80 mm (length), 2.60 mm (width), and 2.30 mm (height). Electrical specifications are provided for several key part numbers, featuring inductance values from 12 nH to 10 μH, 5% tolerance, and current ratings from 1000 mA down to 140 mA depending on the specific value and operating frequency. Q factor performance across frequency is benchmarked against competitors, illustrating high RF efficiency. DC resistance values range from as low as 0.09 Ohm for lower inductance parts to 12 Ohm for the highest inductance options. Ordering information includes a detailed part code breakdown, describing series, case size, termination, inductance value, packaging type, tolerance, and other parameters. Knowles provides offerings across the full inductance spectrum and encourages contact for more details and custom requirements.