The single chip card usually has a cut out below the FE-I4A chip to facilitate Sr-90 source tests. The FE-I4A is mounted on a 0.5mm Al plate that is glued to the SSC with electrically conductive glue.

Drawing of the dortmund Al plate for the single chip card

• FEI4_SCA_Carrier_Plate_Simple_Prolonged_Simplified_forBonnCardV2.dxf: DXF file of Al plate

• FEI4_SCA_Carrier_Plate_Simple_Prolonged_Simplified_forBonnCardV2.pdf: PDF of Al plate

Drawing of the Glasgow re-design of the Al plate for the single chip card

• Al_plate_forSCC.PDF: PDF of Al plate

• Al_plate_forSCC.SLDDRW: ITSysAdminSolidWorks drawing of Al plate

• Al_plate_forSCC.sldprt: ITSysAdminSolidWorks part of Al plate

The wirebonding of the FE-I4A to the single chip card is shown and the program for the K&S 710 is given

• WireBond_FEI4SingleChipCard_Rev_1.1.pdf: Wirebond diagram for "bottom of chip" standard bonds

• WireBond_Upper_FEI4SingleChipCard_Rev_1.1.pdf: Wirebond diagram for "top of chip" test bonds

-- RichardBates - 2012-02-22