73APT-100K Kelvin Probe

Product Specifications:

Mechanical:

Material: Type II Gold plated brass/copper Connectors: Two SSMC connectors, with each being connected to one of the two semi-rigid coaxial probes creating a True Kelvin connection.  The probe mounting shank is: 0.124" ~ 0.125".  The probes of the 73APT-100K are not replaceable due to the co-planarity issues with the Kelvin contact.  The typical probe contact co-planarity is within 3-5 microns.

Electrical:

Current leakage: < 10 fA. Frequency: > 150 MHz Capacitance (Guarded): < 10 fF Impedance: 50 Ohm Power Handling: > 125 Watts @ 18-21 Deg. C Voltage Rating: > 250 Volts RMS @ sea level


The 73APT-100K Kelvin Series probe can be ordered with custom configurations including:

    Series resistors
    Custom bends
    Custom mounting shanks sizes and configuration
    SMA connectors
    Custom UT-047, Semi-rigid coaxial with BeCu core
    Radii and pitch (pitch is the distance between the two probe tips at the radius)