SMTHBT200 protection equivalent, trisiltm for line card protection.
BIDIRECTIONAL CROWBAR PROTECTION REPETITIVE PEAK PULSE CURRENT: IPP = 100 A (10/1000 µs) HOLDING CURRENT: IH = 150 mA BREAKDOWN VOLTAGE : 200V min BREAKOVER VOLTAGE : 265.
This protection device has been especially designed to protect subscriber line cards using SLICS without integrated ring generators. The SMTHBT200 device protects ring generator relays against transient SCHEMATIC DIAGRAM
INACCORDANCE WITHTHEFOLLOWIN.
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