SBT-0180W

www.DataSheet4U.com SBT Series Suppression Chokes Features: A range of compact data line filters employing a high performance ferrite toroidal core. SB coils provide ideal countermeasures against EMI. These chokes have a plastic carrier for ease of PCB mounting. Employ high-performance ferrites with superior frequency characteristics. Compact size, high-performance and low cost. Available in tape format for automatic installation. Enable common-mode noise suppression without influencing video signals. L-element circuit ensures excellent attenuation characteristics over a wide frequency range. Applications: EMI countermeasures at signal lines of personal computers, microcomputers, peripheral devices, etc. Countermeasures against common mode noise at composite video signals. Specifications: Rated voltage Current rating Test voltage Insulation resistance Operating temperature : : : : : 50V. 500mA. 200V dc for one minute between lines. More than 10MV (100V dc, between lines). -25°C to +70°C. Circuit Construction Dimensions : Millimetres Page 1 08/05/06 V1.0 www.DataSheet4U.com SBT Series Suppression Chokes Typical Curve Specification Table Inductance 40 80 Rated Current (mA) 500 Inductance (1kHz, 70mA) (µH) ±35% ±35% Maximum DC Resistance (mΩ) 40 55 Part Number SBT-0140W SBT-0180W Page 2 08/05/06 V1.0 www.DataSheet4U.com SBT Series Suppression Chokes Notes: International Sales Offices: AUSTRALIA – Farnell InOne Tel No: ++ 61 2 9645 8888 Fax No...