SKT 340 THYRISTOR BRIDGE,SCR,BRIDGE Capsule Thyristor Line Thyristor SKT 340 Features !"" # Typical Applications* $ &' ' ( &' ' ) ( * &' ' ( + ' ' ##+, - ."" #/ + 0 11 2314 56 0 "6.7 89 #+, #++,6 #$+, # 1"" 7"" # 4"" @"" :+, 0 7"" * &; ( :*# 0 1." * & ' !"< $< : 0 !4 =( >: 1."3 4? >: 1."3 @? A"" !"" >: 1."3 !? Symbol Conditions :*# $ ' !"< : 0 "" &!B( =< 4 ; C!3 !"< : 0 .B =< D4 3 D@ 4 ; C!3 !"9< : 0 1B =< D4 3 D@ +, :, F 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 23-07-2012 ADA © 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 23-07-2012 ADA © by SEMIKRON RECTIFIER,DIODE,THYRISTOR,MODULE Fig. 9 Gate trigger characteristics Dimensions in mm >3G / $N'/11A" 4B" & 4 ( ) D ! &O?$?/ :4""*D( * The specifications of our components may not be considered as an assurance of component characteristics. Components have to be tested for the respective application. Adjustments may be necessary. The use of SEMIKRON 4 23-07-2012 ADA © by SEMIKRON SKT 340 THYRISTOR BRIDGE,SCR,BRIDGE products in life support appliances and systems is subject to prior specification and written approval by SEMIKRON. We therefore strongly recommend prior consultation of our staff. 5 23-07-2012 ADA © by SEMIKRON