Posts

Increasing Test Cell Throughput:

Multitest adds “Super-Sharp” option to Quad Tech probes

Multitest Super-Sharp Option for Quad Tech probes provides an increase in test cell throughput and maintains the fidelity of the test signal over longer uninterrupted run times for higher yields. Multitest makes these advantages available to customers at no additional cost.

Read more

Multitest Atlas Contactor Demonstrates Advanced Electrical and Mechanical Performance in WLCSP Testing

Atlas 0.3 mm pitch spring probe validated at customer site

Multitest’s new 0.3 mm pitch Atlas contactor successfully passed a demanding customer production floor evaluation. The customer’s evaluation measures confirmed that the Atlas did reduce the customer’s cost of test while improving test yield and increasing throughput. Based on the evaluation results, the customer ordered a significant number of Atlas 030 contactors to support their new product WLCSP production ramp.

Read more

Multitest Atlas Contactor Brings Advanced Electrical and Mechanical Performance to WLCSP Testing

Atlas 0.3 mm pitch spring probe for reduced cost of test

Multitest’s Atlas contactor with 0.3 mm pitch responds to challenging requirements in WLCSP testing. The Atlas 030 high performance WLCSP test contactors are designed to meet the electrical requirements of today’s testing environment, without sacrificing mechanical performance. Long probe life, combined with improved first pass yields and easy WLCSP probe replacement in test fixtures and probe heads, significantly contributes to a lower cost of test.

Read more

Multitest Atlas Contactor Outperforms Competition:

Significant improvements in yield and life span

Multitest’s Atlas contactor with the recently launched Atlas 040 probe has demonstrated substantial advantages over a competitive solution in an onsite evaluation at a major Asian customer. Both test yield and probe life span were significantly increased and contributed to a sustainable cost of test improvement  for the entire test cell.

Read more

Multitest Launches Atlas Contactor: Cost-Efficient High Performance Solution for Large I/O Count Devices in High End Digital Applications

Multitest recently launched the Atlas contactor, which has been optimized for cost-efficient and reliable testing of high end digital high ball count BGAs. Based on the well-established Multitest QuadTech flat probe technology, the Atlas contactor combines advanced mechanical and electrical probe technology for improved functionality and performance in manual test and automated test.

With an optimal insertion force and a large compliance window, the Atlas provides ultra-stable contact resistance over hundreds of thousands of device insertions. The Atlas can be configured for use without a floating alignment plate. The low Atlas per pin insertion force significantly reduces insertion strain on automated test handling systems while making the Atlas easier to use in manual test.

Read more