200Ω Wurth Elektronik Surface Mount Chip Balun. Unbalance Impedance: 50Ω. Maximum Insertion Loss: 1dB. Dimensions: 2 x 1.25 x 0.95mm. Length: 2mm. Width: 1.25mm. Maximum Frequency: 2.5GHz. Minimum Frequency: 2400MHz. Maximum Operating Temperature: +85°C. Minimum Operating Temperature: -40°C. Voltage Ratio: 1.32. MPN: 748422245