DESCRIPTION

This monolithic protection device has been especiallydesigned to protectsubscriber line cards.The THBT200 device is particularly suitable to protect ring generator relay against transient overvoltages.

FEATURES

■ DUAL BIDIRECTIONAL CROWBAR PROTECTION.

■ PEAK PULSE CURRENT : - IPP = 75 A, 10/1000 µs.

■ HOLDING CURRENT = 150 mA min

■ BREAKDOWN VOLTAGE = 200 V min.

■ BREAKOVERVOLTAGE = 290 V max.

■ MONOLITHIC DEVICE.