What is flip chip
What is flip chip? Flip chip is a pin less structure that typically contains circuit units. Designed for electrical and mechanical connection to circuits through an appropriate number of tin balls (covered by conductive adhesive) located on their surfaces.
How to choose the appropriate probe station
The probe station is a very professional instrument, whose main function is to detect semiconductor components and packaging. The voltage, current, resistance, and capacitance voltage characteristic curves of integrated circuits can be detected by using a probe station in conjunction with measuring instruments.
Knowledge of LED spectrometers
Today, let's take you to learn about LED spectrometers. LED spectrometers are machines that classify and screen the wavelength (color), intensity, and current voltage of the light emitted by LEDs.
Essential knowledge of IC testing
The business model of the IC industry has shifted from IDM to vertical division of labor, and the specialized division of labor in the IC industry has led to the emergence of independent testing vendors. The integrated circuit industry has gradually emerged since the 1960s, with early companies operating under the IDM (vertical integration) model
Expanding Knowledge: The Importance of ESD Testing for Chips
As is well known, semiconductor testing runs through the entire semiconductor industry chain, requiring corresponding testing from chip design, wafer manufacturing, and ultimately chip packaging to ensure product yield.
LED ceramic substrate
Semi-automatic probe station
EMC bracket precautions
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