S2 plus Flying Probe Substrate Test

Double Sided Tester for Substrate and HDI Boards

Key Features

8 Test Heads
Fast Dual Shuttle System
High-speed direct linear drives for X and Z motion
No Probe Marks
15 µm pad size and 30 µm pitch
4 high-resolution cameras for fast optical scanning of top and bottom side
Fast 300 mA Kelvin testing
Test area 24″ x 12.2″ (610 mm x 310 mm)

Product Sheet

Test Heads
8 (4 top/4 bottom)

Test Area
24.0″ x 12.2″
(610 mm x 310 mm)

Application
Double Sided

Smallest Pad Size
25 µm (1.4 mil)*
35 µm (1.4 mil)**

Smallest Pitch Size
50 µm (2.0 mil)*
75 µm (3.0 mil)**

*using max. text area 11.8″ x 12.2″

**using max test area 24.0″ x 12.2″

The S-line is characterized by an outstanding test head technology. Linear motor drives in combination with ceramic air bearing gives the S2-8 plus and S2-16 plus the highest speed and accuracy. The testers are equipped with a dual shuttle system. One shuttle can be unload and load while the board in the second shuttle is tested, maximizing machine utilization.

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