SKT 340 THYRISTOR BRIDGE,SCR,BRIDGE Capsule Thyristor Line Thyristor #+, #++,6 #$+, # >"" 1"" A"" 7"" # !"" 4"" ."" B"" :*# 0 1." * & ' !"< $< : 0 !4 =( ?: 1."3"!@ ?: 1."3 4@ ?: 1."3 .@ ?: 1."3 B@ >"" !"" ?: 1."3 !@ Symbol Conditions :*# $ ' !"< : 0 "" &!A( =< 4 ; C!3 !"< : 0 .A =< D4 3 DB 4 ; C!3 !"9< : 0 1A =< D4 3 DB +, :, F SKT 340 Features !"" # Typical Applications $ &' ' ( &' ' ) ( * &' ' ( + ' ' ##+, - ."" #/ + 0 11 2314 56 0 "6.7 89 :+, 0 7"" * &; ( Values Units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© by SEMIKRON RECTIFIER,DIODE,THYRISTOR,MODULE Fig. 1L Power dissipation vs. on-state current Fig. 1R Power dissipation vs. ambient temperature Fig. 2L Rated on-state current vs. case temperature Fig. 2R Rated on-state current vs. case temperature Fig. 3 Recovered charge vs. currrent decrease Fig. 4 Transient thermal impedance vs. time 2 06-08-2007 MAJ © by SEMIKRON SKT 340 THYRISTOR BRIDGE,SCR,BRIDGE Fig. 5 Thermal resistance vs. conduction angle Fig. 6 On-state characteristics Fig. 7 Power dissipation vs. on-state current Fig. 8 Surge overload current vs. time 3 06-08-2007 MAJ © by SEMIKRON RECTIFIER,DIODE,THYRISTOR,MODULE Fig. 9 Gate trigger characteristics Dimensions in mm ?3G / $N'/11>" 4A" & 4 ( ) D ! &O@$@/ :4""*D( This technical information specifies semiconductor devices but promises no characteristics. No warranty or guarantee expressed or implied is made regarding delivery, performance or suitability. 4 06-08-2007 MAJ © by SEMIKRON