Eurocard Extender Boards
A range of Double-sided and PTH and Multilayer extender board assemblies. An extender board kit, part no. 188-27542, allows 3U extenders to be combined in any arrangement to 6U or 9U high. See selection table below for alternatives.
The double-sided range, in either 64/64 or 96/96, is assembled with front and rear DIN 41612 connectors and supplied complete with ejector arms.
Features:-
- Provides support/eject mechanism to ensure the daughter board remains captive within the guides when ejecting and that the correct connector breaks when dismantling.
- Solder resist over all tracks to prevent contaminants from causing cross-talk between tracks.
See below for the selection table
To order items on-line left click on the active part numbers to go to our order pages.
Part Nos.:-
| 09-3817 | 09-0108 |
| 09-0106 | 09-2459 |
| 09-3865 | 09-2460 |
3 and 6 layer Multilayer extender boards with 4 separate Vcc power rails for hard wiring and test point/jumpers on all tracks for signal testing.
The super version, in 96/96 format only, is supplied as per the standard format but also including gold plated wirewrapping pins, jumper links and logic analyser reverse DIN connector.
Features:-
- Expandable height in multiples of 3U, i.e. 3U, 6U, 9U etc. is achieved by simply adding a standard divider plate assembly as requir
ed, part no. 188-27542
- The ability to mix different types of extenders on 3U upwards to suit a particular bus system
- Suitable for 160, 220 and 280mm deep systems
- Maximum track widths with a copper plating thickness of 70 microns in order to minimise voltage drop
- DIN connector outer rows 1abc, 2abc, 31abc and 32abc have extra wide tracks to match power rails on most standard bus systems, i.e. Vero's Microbus range
- Voltage and current measuring facilities available by either simply breaking tracks and pinning for the addition of jumper links (see illustration) or using the fully assembled super version
- Standard versions provide the facility for mounting a backplane stub terminator or logic analyser to the side of the board as required. This is supplied complete with the super version.
- Provides support/eject mechanism to ensure the daughter board remains captive within the guides when ejecting and that the correct connector breaks when dismantling
- Solder resist coated to prevent solder bridging of joints and finger staining
Product Selection Table
| DIN Connectors | Depth in mm | Test | Height | Type | Downloads | ||||||||
Order Code |
64/64 |
96/64 |
96/96 |
220 |
280 |
Test Points |
Jump Links |
3U |
6U |
D/ Sided |
M/layer |
Doc |
DXF |
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38-39084 |
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