Your contact person
Andreas Trapletti
+41 62 285 80 11
This email address is being protected from spambots. You need JavaScript enabled to view it.
Fine-Pitch Adapter
Our rigid needle adapters for assembled and bare substrates allow the inspection of the finest test structures and test point distances, resulting in optimized layout, greater test density and lower production costs.
Low-maintenance
Under optimal conditions, up to 500,000 contactings can be achieved with the rigid needles. The wear of the rigid needle (flattening of the tip) is mainly dependent on the applied spring force and the material to be contacted.
Sirius-Technoloy for functional tests
Short delivery times
Our Adapters
Adapters for functional and incircuit tests
Unique possibilities for the function test
By reducing the test point from commercially available ø0.8mm to ø0.12mm, the pure test area can be reduced by 45 times. Such small test points can also be set much easier by the layout man. It is now possible to increase the test depth by means of further tappable signals, for example by directly contacting on open conductor tracks.
Advantages of the 2 stroke adapters
The 2-stroke adapter offers the great advantage that, with the feed hub, the substrate is supported stably by the push rod without exerting force on the substrate. The contacting force is applied to the substrate only via the contacting stroke of the rigid needles. As a result, a deformation of the substrate, which may occur with the 1-stroke adapter, is avoided.
Micro structures under the hot test
MicroContact's rigid needle adapters have been designed so that they can still contact perfectly even at 150°C. Due to the adapter expansion, a substrate-dependent, minimally larger test area is defined during the hot test. This adapter technology has stood the test of time in 24-hour operation in the automotive industry and is technically mature.
Adapter for bare board tests
In the bare board test, test points with a diameter of 40μm can be contacted with pitch distances of about 80μm. In this case, more than 450 test points/cm2 can be resolved. Sensitive surfaces can also be contacted.
Plug adapter
MCA-ST plug adapter for the connection of micro plug
The MCA-ST plug adapter allows the direct connection of fine-pole connectors on circuit carriers or jumpers. The adapter is guided over the connector housing, which overcomes the tolerances of carrier and mounting.
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Contacting of HDMI plugs | Contacting of different USB plugs | Contacting of board-to-board plugs |
Adapter for external systems
Adapters from MicroContact can also be installed in external systems. Please contact us to define the interfaces.
Possibilities:
- Contacting on micro vias, small test pads, micro plugs etc.
- Contact pad > 100µm (Centering via PRS)
- Contact pitch > 400µm
- More than 100 test points/cm2
- Contacting force from 0,8N to 1,5N per test point
Your contact person
Andreas Trapletti
+41 62 285 80 11
This email address is being protected from spambots. You need JavaScript enabled to view it.