IRKD71 Datasheet | International Rectifier

Features High Voltage Industrial Standard Package Thick Al metal die and double stick bonding Thick copper baseplate UL E78996 approved 3500VRMS isolating voltage ADD-A-pak TM GEN V Power Modules Benefits Up to 1600V Full patible TO-240AA High Surge capability Easy Mounting on heatsink Al203 DBC insulator Heatsink grounded 60 A 80 A Mechanical Description The Generation V of Add-A-pak module 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 allow an easier mounting on the majority of heatsink with increased tolerance of surface roughness and improve thermal spread. The Generation V of AAP module 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 IR 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 Parameters IF(AV) @ 100°C IF(RMS) IFSM @ 50Hz @ 60Hz I t @ 50Hz @ 60Hz I √t VRRM range TJ TSTG 2 2 IRK.56 60 94 1600 1680 12.89 11.76 128.9 IRK.71 80 126 1790 1870 15.90 14.53 159 Units A A A A KA 2s KA 2s KA2√s V o 400 to 1600 - 40 to 150 - 40 to150 C C o .irf. IRK.56, .71 Series Bulletin I27140 rev. E 10/02 ELECTRICAL SPECIFICATIONS Voltage Ratings Voltage Type number Code 04 06 VRRM , maximum repetitive peak reverse voltage V 400 600 800 1000 1200 1400 1600 VRSM , maximum nonrepetitive peak rev. voltage V 500 700 900 1100 1300 1500 1700 IRRM max. @ 150°C m A .. IRK.56/ .71 08 10 12 14...