This multiport line protector is designed as a single-package solution for protecting multiple twisted pair from overvoltage conditions. Based on a six-pin SOIC package, it is equivalent to four discrete DO-214AA packages.

Available in surge current ratings up to 500A for a 2x10µs event, the multiport line protector is ideal for densely populated line cards that cannot afford PCB inefficiencies or the use of series power resistors.

Notes:

• All measurements are made at an ambient temperature of 25 °C. Ipp applies to -40 °C through +85 °C temperature range.
• Ipp is a repetitive surge rating and is guaranteed for the life of the product.
• Listed SIDACtor® devices are bi-directional. All electrical parameters & surge ratings apply to forward and reverse polarities.
• Vdrm is measured at Idrm.
• Vs is measured at 100 V/µs.
• Special voltage (Vs & Vdrm) and holding current (Ih) requirements are available upon request.
• Off-state capacitance is measured across pins 1-2, 2-3, 4-5, or 5-6 at 1 MHz with a 2 V bias and is a typical value. Capacitance across pins 1-3 or 4-6 is approximately half. “UC” capacitance is approximately 2x the listed value for “UA” product.
• Parallel capacitive loads may affect electrical parameters.