BU9-103R25BL Datasheet | Coilcraft

Document 260-1 mon Mode Chokes - BU Series These low cost, high performance choke coils are designed to virtually eliminate line conducted mon mode noise. The BU9S and BU9HS families are ideal for signal line applications; the others can be used in switching power supplies and power supply circuits. All provide significant attenuation of mon mode noise across a broad range of frequencies. .. For height-restricted applications, the BU9 and BU9S filters are available in a horizontal configuration, which reduces their height to under half an inch (12.5 mm). For free evaluation samples, contact Coilcraft or request them on-line at .coilcraft.. Core material...