Gallium Arsenide Wafer 2 inch Intelligence
High-performance semiconductor substrate for RF devices, optoelectronics, and advanced circuits.
Overview
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Live value: $150/wafer · Range: $150–$400
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About
Gallium Arsenide (GaAs) wafers are high-performance semiconductor substrates manufactured through crystal growth processes like the Czochralski or Bridgman methods. These 2-inch diameter wafers serve as foundational materials for advanced electronic devices requiring superior electron mobility compared to silicon. GaAs wafers are primarily used in radio frequency amplifiers, microwave devices, solar cells, laser diodes, and high-speed digital circuits. Key properties include direct bandgap structure, high electron mobility, and excellent high-frequency performance. Makers purchase GaAs wafers for prototyping RF circuits, developing optoelectronic devices, creating high-efficiency solar cells, and manufacturing specialized sensors. The material's superior performance in high-frequency applications makes it essential for telecommunications, aerospace, and advanced computing applications where silicon limitations become apparent.
FAQ
What is Gallium Arsenide Wafer 2 inch primarily used for?+
High-performance semiconductor substrate for RF devices, optoelectronics, and advanced circuits.
How is pricing tracked?+
Pricing is tracked from live listings and normalized into a $150–$400 intelligence range.
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Prices
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Approximate conversions · mid-price · wafer