Page 10 - TTS Product Sheet 2023
P. 10
Epsilon Series High Pin Count Contactors
Stable test performance for large, high I/O count devices
High
Data
Server Processing AI Power Computing
TTS Epsilon Series High Pin Count Contactors are optimized to provide a reliable compression stroke to
every I/O on advanced packages with over 3000 contacts. Extensive finite element analysis (FEA)
modeling and the most advanced engineering materials available combine to create a rigid contactor with
high compression pins in order to decrease the high-force socket warpage and accommodate the total
coplanarity of the test pins and the device contacts. The high contact repeatability of Epsilon Contactors
allows users to validate and screen advanced semiconductor devices without losing valuable design cycle
time. Complete test systems are available utilizing Epsilon Contactors and TTS Phi Series Thermal
Management solutions for high power dissipation to maintain the device junction temperature during full
functional and overclocked testing.
Key features
Pin coplanarity less than 0.35mm
Pin compression up to 1.2mm
Tri-temp testing between -40°C to +150°C
Optimized for devices from 3000 to 10000 I/O’s
Pitch 0.80mm and greater
Suitable for BGA and LGA devices
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