220-42779J, 64 Way Double Sided DIN 41612 Extender Board Extender Board FR4

Double sided pth glass fibre extender boards for use with both 160mm and 220mm deep Eurocards in 64-way or 96-way DIN 41612 connector options.

Plug link facility for disconnection of each line allows voltage/logic status checks etc.
Plug links arranged in rows of 32
Fitted at each end with DIN41612 indirect edge connectors
64-way fitted with connector for logic analyser or bus termination (provision for one on 96-way)

By using additional extender boards and optional spacer kit, extenders may be constructed for 6U, 9U, 12U widths etc.

2 support arms/ejectors

PC / VME Bus Boards

Prototyping boards manufactured from epoxy glass material to BS 4584 part 3 or 16. Card thickness is 1.6 mm. Copper is 305 g/m² (1 oz/ft²). Edge connector fingers are gold plated to a thickness of 1.5 microns. 1.0 mm (0.040 in.). Diameter holes are pre-drilled on a 2.54 mm (0.1 in.) matrix.

Microboard Pattern

Incorporates, on the component side of the card, a colander ground plane for maximum screening and glitch free high speed operation, and complete solder mask protection.