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SMTPB SERIES
TRISILTM
MAIN APPLICATIONS Any sensitive equipment requiring protection against lightning strikes: ANALOG AND DIGITAL LINE CARDS MAIN DISTRIBUTION FRAMES TERMINALS AND TRANSMISSIONEQUIPMENT GMS-TUBE REPLACEMENT DESCRIPTION The SMTPBxx series has been designedto protect telecommunication equipment against lightning and transient induced by AC power lines.
FEATURES BIDIRECTIONAL CROWBAR PROTECTION.
BREAKDOWN
VOLTAGE RANGE: From 62 V To 270 V.
HOLDING CURRENT: IH = 150 mA min REPETITIVE PEAK PULSE CURRENT : IPP = 100 A, 10/1000 µs.
BENEFITS NO AGEING AND NO NOISE IF DESTROYED, THE SMTPB FALLS INTO SHORT CIRCUIT, STILL ENSURING PROTECTION COMPLIES WITH THE FOLLOWING STANDARDS: C...