Circuit Protection Misc Dual Line Programmable Transient Voltage Suppressor

This device has been designed to protect 2 new high voltage, as well as classical SLICs against transient overvoltages.Positive overvoltages are clamped by 2 diodes. Negative surges are suppressed by 2 thyristors, their breakdown voltage being referenced to -VBATthrough the gate.This component presents a very low gate triggering current (IGT) to reduce the current consumption on printed circuit boards during the firing phase.

dual-line programmable transient voltage suppressor

wide negative firing voltage range

V_MGL= -150 V max.

low dynamic switching voltages: V_FPand V_DGL

low gate triggering current: I_GT= 5 mA max.

peak pulse current: I_PP= 20 A (10/1000 µs)

holding current: I_H= 150 mA min.

Benefits

A Trisil™ is not subject to ageing and provides a fail safe mode in short circuit for better protection.

Trisils are used to help equipment meet various standards such as UL1950, IEC 950 / CSA C22.2, UL1459 and FCC part68.

Trisils have UL94 V0 approved resin.

Trisils are UL497B approved.