Optional Hardware MT..KB Series GATE LEADS Ident No. Device Series Description 6443.2112.AA 51, 91, 111MT..KB 2 DX connectors with yellow and white leads 6443.2113.AA 52, 92, 112MT..KB 1 SX + 1 DX connectors with yellow and white leads 6443.2114.AA 53, 93, 113MT..KB 54, 94, 104MT..KB 1 SX + 2 DX connectors with yellow and white leads All dimensions are in millimeters (inches) BARRIERS Ident No. 6444.0211.AA for all MT..KB Series Barriers Mounting Instructions Coat uniformly the groove on the plastic box with a silicon adhesive. Insert the barriers into the groove on the plastic box. Cure the silicon adhesive according to its technical notes. We suggest the use of DOW CORNING Silastic 744RTV (time curing 30 min. at room temperature). All dimensions are in millimeters (inches) Bulletin I27900 rev. A 12/99 1 Optional Hardware ADD-A-pak Series CATHODE AND GATE LEADS Ident No. Device Series Description 6443.2115.AA IRKT.. - IRKU.. - IRKV.. 2 yellow gate leads + 2 red cathode leads 6443.2116.AA IRKH.. IRKL.. 1 yellow gate leads + 1 red cathode leads Without auxiliary cathode 6443.2117.AA IRKT.. 2 yellow gate leads 6443.2118.AA IRKH.. - IRKL.. 1 yellow gate lead Bulletin I27900 rev. A 12/99 2 Optional Hardware MAGN-A-pak Series SUPER MAGN-A-pak Series CATHODE AND GATE LEADS Ident No. Device Series Description 6443.2119.AA IRKT.. - IRKU.. - IRKV.. 6443.2120.AA IRKH.. - IRKN.. 1 SX connector with red and yellow leads 6443.2121.AA IRKL.. - IRKK.. 1 DX connector with red and yellow leads 1 SX + 1 DX connectors with red and yellow leads All dimensions are in millimeters (inches) Bulletin I27900 rev. A 12/99 3 Optional Hardware INT-A-pak Series CATHODE AND GATE LEADS Ident No. Device Series Description 6443.2119.AA IRKT.. - IRKU.. - IRKV.. 6443.2120.AA IRKH.. - IRKN.. 1 SX connector with red and yellow leads 6443.2121.AA IRKL.. - IRKK.. 1 DX connector with red and yellow leads 1 SX + 1 DX connectors with red and yellow leads All dimensions are in millimeters (inches) SCREWS AND SPACERS Ident No. 6447.0266.AA for all INT-A-pak Series Screws M6x1 screws 21 (0.82) length Packaging: Polietylene bag Quantity: 9 pieces Spacers 14.5 (0.57) Dia. 11 (0.43) thickness Packaging: Polietylene bag Quantity: 9 pieces All dimensions are in millimeters (inches) Bulletin I27900 rev. A 12/99 4