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AVENTICS-P-STC-642

SolaHD™ STC-642 Series Data/Signal Line Surge Protective Devices

Product Description

STC-642 Series Data/Signal Line Surge Protective Devices offer two-pair (four-wire) surge protection modules featuring three-stage hybrid technology. Gas tubes and silicon avalanche components protect equipment from overvoltage transients, while sneak currents are mitigated with resettable fuses (PTCs). These fuses are designed to increase resistance by several orders of magnitude when an over-current exceeds safe levels.

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Specifications

Peak Surge Current (10 times):
8x20 µs at 10kA
Life Expectancy:
8x20 µs (2000A) at >100 occurrences
Response Time:
<1 ns
Resistance:
5 Ohms (typical)
Capacitance:
1500 pf (typical)

Features

  • UL, RoHS
  • Lightning protection for low voltage data
  • Three-stage hybrid protection
  • Sneak/fault current protection
  • Resetable solid-state fuses (PTCs)
  • Low capacitance option for high speed data
  • Plug-in module (includes base)
  • Hybrid design includes series resistance
  • Fast response time

Documents & Drawings