Applications:

Overcurrent protection for telecom applicationsSuitable for line card applications e.g. POTS, accessnetworks, customer premises equipment (CPE) or integratedvoice data (IVD)

Features:

Two resistance-matched PTCs in a plastic housing

Compliant with ITU-T standards

 basic-level lightning surges (10/700 µs)

 basic-level power induction (600 V, 1 A, 0.2 s)

 power contact criteria A/B (230 V, 15 min.)

Compliant with GR-1089 AC power contact 120 V, 25 A, 15min.

Suitable for continuous connection to mains voltages of110/230 V AC in tripped (high-ohmic) condition

Housing material to UL94-V0

UL approval to UL 1434 (file number E69802) for selectedtypes

Tight resistance matching maintained after switching

Negligible resistance drift after reflow soldering or switching

Marked with manufacturer's logo, type designation and datecode

RoHS-compatibleInternal circuit

Options

Alternative tolerances and resistances on request

Delivery mode

T15**: Blister tape, 330-mm reel with 16-mm tape, taping to IEC 60286-3

T17** and T18**: Blister tape, 380-mm reel with 24-mm tape, taping to IEC 60286-3