Document
SKT 553 THYRISTOR BRIDGE,SCR,BRIDGE
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Symbol
Conditions
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Values
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Units
% % % % % % %B %B $ $ C % E E %8E $8E E % % $ % $ % 68@ 68@ 68@ 68@ 4 4 $J K 8B
Capsule Thyristors Thyristors
SKT 553
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Features
Typical Applications &
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SKT
1
05-04-2007 CLG
© by SEMIKRON
http://www.Datasheet4U.com/
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. current decrease
Fig. 4 Transient thermal impedance vs. time
2
05-04-2007 CLG
© by SEMIKRON
http://www.Datasheet4U.com/
SKT 553 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
05-04-2007 CLG
© by SEMIKRON
http://www.Datasheet4U.com/
RECTIFIER,DIODE,THYRISTOR,MODULE
Fig. 9 Gate trigger characteristics
Dimensions in mm
> !! (/1##%>
*
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
05-04-2007 CLG
© by SEMIKRON.