VSKT91 Datasheet | Vishay

FEATURES - High voltage - Industrial standard package - Thick copper baseplate - UL E78996 approved - 3500 VRMS isolating voltage - Totally lead (Pb)-free - Designed and qualified for industrial level ADD-A-PAKTM Ro HS PLIANT BENEFITS PRODUCT SUMMARY IT(AV) or IF(AV) 75/95 A - Up to 1600 V - Fully patible TO-240AA - High surge capability - Easy mounting on heatsink - Al203 DBC insulator - Heatsink grounded MECHANICAL DESCRIPTION The Generation 5 of ADD-A-PAKTM modules bine the excellent thermal performance obtained by the usage of Direct Bonded Copper substrate with superior mechanical ruggedness, thanks to the insertion of a solid copper baseplate at the bottom side of the device. The Cu baseplate allows an easier mounting on the majority of heatsink with increased tolerance of surface roughness and improved thermal spread. The Generation 5 of AAP modules is manufactured without hard mold, eliminating in this way any possible direct stress on the leads. The electrical terminals are secured against axial pull-out: they are fixed to the module housing via a click-stop feature already tested and proved as reliable on other Vishay HPP modules. ELECTRICAL DESCRIPTION These modules are intended for general purpose high voltage applications such as high voltage regulated power supplies, lighting circuits, temperature and motor speed control circuits, UPS and battery charger. MAJOR RATINGS AND CHARACTERISTICS SYMBOL IT(AV) or IF(AV) IO(RMS) ITSM, IFSM I2 t I2 √ t VRRM TStg TJ Range CHARACTERISTICS 85 °C As AC switch 50 Hz 60 Hz 50 Hz 60 Hz VSK.71 75 165 1665 1740 13.86 12.56 138.6 400 to 1600 - 40 to 125 VSK.91 95 210 1785 1870 15.91 14.52 159.1 k A2s k A2√s V °C A UNITS Document Number: 94421 Revision: 24-Apr-08 For technical questions, contact: ind-modules@vishay. .vishay. 1 VSK.71, .91..Pb F Series Vishay High Power Products .. Thyristor/Diode and Thyristor/Thyristor (ADD-A-PAKTM Generation 5 Power Modules), 75/95 A ELECTRICAL SPECIFICATIONS VOLTAGE...