MW-SCA250      Coaxial true-Kelvin probe

Description Technical Specifications Documents Associated Products

MW-SCA250      Coaxial true-Kelvin probe

Description Technical Specifications Documents Associated Products

Part Number

MW-SCA250

Designation

Coaxial true-Kelvin probe

Description

The Kelvin Coaxial Probes are designed for low-level signal probing in high-current applications. The single unit design is especially desirable for the best possible electrical characteristics and improbes tip control over conventional dual tips design

- The Probes are constructed of microwave-quality components
- The 50 ohm semi-rigid cable consists of 8 mil tungsten wire forming the inner conductor and probe point, with isolation from the gold plated copper shield being achieved through the utilization a Teflon dielectric
- The probe contact protrudes from the shielding by .150" (3mm) to maintain low-level signal noise to the probTips available (replaceable) from 0.5µm to 12.5µm
- Standard SSMC connector, Series /parallel resistor configurations available in option

MOST POPULAR REFERENCES

  • MW-SCA250-12.5-25 : 12.5µm radius, 25µm pitch
  • MW-SCA250-5-12.5 : 5µm radius, 12.5µm pitch
  • MW-SCA250-10-12.5 : 10µm radius, 12.5µm pitch

DOCUMENTS

Technical Specifications

Leakage current

<10 fA

Connector

2 x SSMC

Tip radius

5 to 12.5 µm

Options

Resistor serial-parallel...

Frequency

DC to 500 Mhz

Associated products

S725P - Micropositioner S725 with pivot head
This economic micropositioner will allow landing on pads or lines down to 20 µm.

- Pivot head (quick Z down before fine adjust, ideal for probe station)
S725S - Micropositioner S725 with spring head
This micropositioner will allow landing on pads or lines down to 20µm.

- Spring head (for fragile surface or temperature), allows limiting the pressure of needles on the pads
S725HT - Micropositioner S725 for high temperature
This economic micropositioner will allow probe tips to land on pads or lines down to 20 µm.

- Special model for temperature probe test measurement
For technical and commercial information, quote, ordering or request of visit by our representative. +33 (0)476 561 617

5 rue de la Verrerie

38120 Le Fontanil-Cornillon

Grenoble / France

Fax : +33(0) 476 757 484

RCS Grenoble B 381 001 171 - APE 4652Z

TVA FR 48 381 001 171