BB857 Description
Silicon Tuning Diode For SAT tuners High capacitance ratio Low series resistance Excellent uniformity and matching due to "in-line" matching assembly procedure Pb-free (RoHS pliant) package BB837/BB857... at TA = 25 °C, unless otherwise specified Parameter Symbol Values min. Diode capacitance CT = ƒ (VR) f = 1MHz Normalized diode capacitance C(TA)/C(25°C)= ƒ(TA);.