Probe Needle Specifications – Dimensions
Acme Technology’s probe products cover a wide range of dimensions, actually any dimensional specifications required by the customers. Following are some common dimensions.
- Probe Diameter 0.001” – 0.020”
- Probe Shank Treatment Nickel-Plating (For WR and W Probes), Silver-Plating (Standard on BC)
- Probe Taper Length 30” – 0.300”
- Probe Taper Type Isolinear, Parabolic
- Probe Tip Shape Sharp, Radius, Flat
- Probe Taper Finish Matte, Polished, (Special NP on taper)
- Probe Overall Length 0.75” – 6”
Following is an illustration of all component parts of a semiconductor (WR or W) probe needle.