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CER-1M-007
Questions? Free, Online Consulting
Overview
Current In-Plane Tunneling (CIPT) uses a four-point probe setup to determine characteristic properties of tunnel junctions by measuring resistance at different probe spacings. There are a number of different probe types available to enable the measurement of a large range of samples and wafers.
The Standard Probe is available on either a ceramic carrier, as is the case for the CER-1M-007, or on the PCB carrier for SmartProber Instruments. Other options include either a Au coating or a Pt coating on the pins. Pt coating probes have higher lifetimes than that Au, at the cost of a higher contact resistance.
PCB-1M-007
Details:
Probe type | Carrier | Tip coating | Min. mean probe distance | Max. mean probe distance |
Standard | Ceramic | Au | 1.5 μm | 18.5 μm |
Distance between adjacent pins in μm:
1-2 | 2-3 | 3-4 | 4-5 | 5-6 | 6-7 | 7-8 | 8-9 | 9-10 | 10-11 | 11-12 |
9.6 | 9.3 | 4.5 | 3 | 1.5 | 1.5 | 1.5 | 1.5 | 5 | 5.7 | 12.4 |