The four-port hybrid Single In-line Package (SIP) line protector protects multiple twisted pair from overcurrent and overvoltage conditions. Based on a SIP, it is equivalent to four discrete DO-214AA SIDACtor devices and four surface mount fuses. Available in surge current ratings up to 500 A, this four-port SIP line protector is ideal for densely populated line cards that cannot afford PCB inefficiencies or the use of series power resistors.

General 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 and surge ratings apply to forward and reverse polarities.

• VDRM is measured at IDRM.

• VS is measured at 100 V/µs.

• Special voltage (VS and VDRM) and holding current (IH) requirements are available upon request.

• Off-state capacitance (CO) is measured at 1 MHz with a 2 V bias and is a typical value for “ZA” and “ZB” product. “ZC” capacitance is approximately 2x the listed value.

• Lower capacitance MC versions may be available. Contact factory for further information.

P1800Z属于电路保护 > TVS - 晶闸管。力特公司制造生产的P1800ZTVS - 晶闸管基于晶闸管的瞬态电压抑制 (TVS) 器件可用于提供过压保护，在正常工作条件下近似于开路。在这些器件两端施加超过某个特定值的电压（称为击穿电压），可使它们进入近似于短路的导通状态。?这种状态一直持续至流过器件的电流因电路中的一些外部影响而降低到称为“保持电流”的最小值以下。