Capsule Thyristors Thyristors SKT 551 Features !"" # $% Typical Applications* & () ) * () ) % * $ () ) * + )) # #+, - ."" #/ + 0 11 2314 56 0 "6.7 89 SKT # +, # ++, 6# &+, :+, 0 4"" $ (; * # # :$# 0 <<" $ () !"= &= : 0 !< >* 1"" 4"" ?: <<34@ 7"" A"" ?: <<3A@ B"" !"" ?: <<3!@ Symbol Conditions Values Units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© by SEMIKRON