POV1826SB Datasheet | Prisemi

POV1826SB Over-voltage Protection Thyristor Description Prisemi POV1826SB protect central office, access and customer premise equipment against overvoltages on the tele line. DO-214AA solid state protection devices protect telemunications equipment such as modems, line cards, fax machines, and other CPE. The device is used to enable equipment to meet various regulatory requirements including GR 1089, ITU K.20, K.21 and K.45, IEC 60950, UL 60950, and TIA-968 (formerly known as FCC Part 68). Feature pared to surge suppression using other technologies, POV1826SB offer absolute surge protection regardless of the surge current available and the rate of applied voltage (dv/dt). POV1826SB: - Cannot be damaged by voltage +I - Eliminate hysteresis and heat dissipation typically IT found with clamping devices - Eliminate voltage overshoot caused by fast-rising transients - Are non-degenerative IISH IDRM -V +V VT VDRM VS - Will not fatigue - Have low capacitance, making them ideal for high-speed transmission equipment Electrical Parameters -I Part Number VDRM (V) VS (V) VT IDRM IH CO (V) (μA) (m A) (A) (m A) (p F) 5 800 2.2 150...