What Types of Tungsten Probes Are There for Wafer Testing?

tungsten probes for wafer testing image

In wafer testing, various types of tungsten probes are used to make electrical contact with semiconductor devices on the wafer. The choice of probe type depends on the specific requirements of the testing process. 

Read more: What Types of Tungsten Probes Are There for Wafer Testing?

Why Tungsten Probes Can Be Used for Wafer Testing?

tungsten probes for wafer testing image

Tungsten probes are commonly used for wafer testing due to several advantageous properties that make them suitable for this application:

Read more: Why Tungsten Probes Can Be Used for Wafer Testing?

Chinese Molybdenum Market Welcomes a Positive Start in the First Week of 2024

molybdenum rhenium cubes image

In the first week after the New Year's Day in 2024, the Chinese molybdenum market performed well. Besides a significant increase in the prices of mainstream molybdenum products, the market trading atmosphere was relatively active. 

Read more: Chinese Molybdenum Market Welcomes a Positive Start in the First Week of 2024

Prices of Light and Heavy Rare Earth Raw Materials Decreased in the First Week of 2024

praseodymium oxide image

In the first week back after the New Year in 2024, the overall performance of the Chinese rare earth market is relatively poor, with a general decline in the prices of mainstream light and heavy rare earth raw materials and limited actual transaction volume. 

Read more: Prices of Light and Heavy Rare Earth Raw Materials Decreased in the First Week of 2024

China’s Xiamen Tungsten Declined Procurement Price for APT for Early January 2024

blue tungsten oxide image

Analysis of latest tungsten market from Chinatungsten Online

The tungsten price is overall maintaining a stable situation, with market consumption sentiment yet to be established after the New Year. On the raw material side, due to a supportive stance and cost considerations, suppliers are maintaining steady quotations, observing the actual stocking situation before the Spring Festival.

Read more: China’s Xiamen Tungsten Declined Procurement Price for APT for Early January 2024

 

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