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Dedicated devices for ISDN interface and high speed data telecom line protection. Equivalent to a triple TRISIL with low capacitance.
These devices provide : - low capacitance from lines to ground, allowing high speed transmission without signal attenuation. - good capacitance balance between lines in order to ensure longitudinalbalance. - fixed breakdown voltage in both common and differentialmodes. - the same surge current capability in both commonand differentialmodes. - A particular attention has been given to the internalwire bonding.The"4-point" configuration ensures a reliable protection, eliminating overvoltages introduced by the parasitic inductances of the wiring (Ldi/dt), especially for very fast transient overvoltages.
TPI12011N Maximum Ratings
Symbol
Parameter
Value
Unit
IPP
Peak pulse current (see note 1)
10/1000 ms 5/320 ms 2/10 ms
30 40 90
A
ITSM
Non repetitivesurge peak on-state current (F = 50 Hz).
tp = 10ms t =1 s
8 3.5
A
Tstg Tj
Storage temperature range Maximum junction temperature