CLP200M電路保護的TVS-晶閘管規(guī)格書PDF中文資料

CLP200M屬于電路保護的TVS-晶閘管。由意法半導體集團制造生產的CLP200MTVS - 晶閘管基于晶閘管的瞬態(tài)電壓抑制 (TVS) 器件可用于提供過壓保護，在正常工作條件下近似于開路。在這些器件兩端施加超過某個特定值的電壓（稱為擊穿電壓），可使它們進入近似于短路的導通狀態(tài)。?這種狀態(tài)一直持續(xù)至流過器件的電流因電路中的一些外部影響而降低到稱為“保持電流”的最小值以下。

DESCRIPTION

The CLP200M is designed to protect telecommunication equipment. It provides both a transient overvoltage protection and an overcurrent protection.

It is housed in a PowerSO-10TM package.

FEATURES

■ Dual bidirectional protection device.

■ High peak pulse current : ipp = 100a (10/1000 μs surge)

■ Max. voltage at switching-on : 290v

■ Min. current at switching-off : 150ma

■ Failure status output pin

BENEFITS

■ Both primary and secondary protection levels in one device.

■ Voltage and current controlled suppression.

■ Surface Mounting with PowerSO-10TM package.

■ Line card cost reduction thanks to the very low power rating of external components required : balanced resistors, ring relay, low voltage SLIC protection

MAIN APPLICATIONS

Any telecom equipment submitted to transient overvoltages and lightning strikes such as :

■ Analog and ISDN line cards

■ PABX

■ Main Distribution Frames

■ Primary protection modules