Online Design Form - LMA - Single Shank

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General Specifications

Linear Microelectrode Array
Outside Diameter in microns of the Polyimide Probe
  4 6 8 10 12 14 16 18 20 22 24 32
12.5 µm 198 198 198 218 218 218 218 241 241 264 264 300
25 µm 198 198 218 218 241 241 264 264 292 325 325 375
37.5 µm 218 218 241 241 264 264 292 325 325 370 370  
50 µm 241 264 292 325 325 370 370 410 454 505 560  
Reference measurement: micron (µm)
Outside Diameter of the optional Stainless Steel
  4 8 16 24 32
12.5 µm 0.016" OD 0.016" OD 0.018" OD 0.020" OD 0.020" OD
25 µm 0.016" OD 0.016" OD 0.018" OD 0.020" OD 0.025" OD
37.5 µm 0.016" OD 0.016" OD 0.020" OD 0.025" OD  
50 µm 0.016" OD 0.018" OD 0.025" OD 0.0335" OD  
Any number of channels in between will use the larger diameter tubing. For example, a 12 channel LMA with 12.5um contact sites will use a 0.018" OD tubing.
Impedance value chart
Diameter Impedance
12.5 µm Pt/Ir 0.5 to 0.8 MΩ
25.0 µm Pt/Ir 0.3 to 0.5 MΩ
37.5 µm Pt/Ir 0.2 to 0.4 MΩ
50.0 µm Pt/Ir 0.1 to 0.3 MΩ
Typical Impedance @ 1 Kilohertz

Design Specifications

Model LMA-n-a-Y-b-c-d-X-Ref-Gr
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Your custom design and layout sheet

Make drawing as clear as possible with all dimensions clearly labeled, including connector Manufacturer & Model #, if different from those specified above:

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Connector and Headstage

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About Your Order

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