The MT-P-type of Inter-Connector is a based 
on the MT-T-type, having the wires protruded from the base elastomer sheet by 20 μm. The protruded wire surfaces are Ni/Au plated to improve the contact resistance and durability.
The contact is provided at very low compression to reduce mechanical strain on the device under test. The MT-P-type is intended to be used for flat contacts pads. BGA style of contacts are using the MT-type and MT-T-type.
Outline Dimensions:
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MT-P-type
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Wires protruding the silicone sheet surface
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Dimensions and Tolerances:
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Unit
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Pitch
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P
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mm
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0.10 ± 0.03 |
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Pitch
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Ps
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mm
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0.10 ± 0.05 |
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Length
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L
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mm
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5.0 ± 0.5 ~ 15.0 ± 1.0
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Width
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W
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mm
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5.0 ± 0.5 ~ 50.0 ± 1.0
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Thickness
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T
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mm
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0.25, 0.15 +0.05/-0.0 |
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Filament diameter
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μm
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40 |
Sizes larger then 50L x 50W available on request.
Basic Properties:
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Unit
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Contact resistance *
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Ω
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< 0.1
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Current carrying capacity **
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mA/wire
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50
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Dielectric breakdown voltage
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Isolator
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V/m
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23•106 ~ 27•106
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Isolation resistance (500V DC) *
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Ω
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> 1.0•109
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Operating temperature range
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°C
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-25 ~ 85
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* Tests carried out with Shin-Etsu standard methods.
** Average when using multiple wires per electric connection.
Durability and Compression Curves:
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| Resistance change over compression load MT-T-type / MT-P-type comparison electrodes: 0.6 mm x 0.75 mm wide Au-plated Cu-track |
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Attention points:
* The MT-P-type is generally used with a fixation and alignment frame that is not include by the MT-type.
* A small amount of silicone will remain on the substrates connected by the MT-P-type of Inter-Connector.
* Contamination like dirst and dust will remarkably increase the contact resistance of the Inter-Connector.
Note:
Shin-Etsu Inter-Connector has been registered in the European Community, TM No. 000299016, and in the United States of America, TM No. 2078941.
Every item or numerical value indicated herein is measured by Shin-Etsu and out of guarantee.
Compression curves are for reference only. Actual resistances and compression forces are up to the design of substrates and holder constructions. More information can be found in the design guides.
The quality of the assembled Inter-Connector is out of guarantee.
Please make sure to review the purpose and conditions of use and practice you own tests.
Industrial ownership like patent doesn't guarantee the usage of the Inter-Connector.
