6/2/2023 0 Comments Small reflow oven![]() The compromise is to use quartz infrared elements which emit less IR. Commercial ovens use infrared elements, but only to heat the air which is then blown onto the boards. Infrared elements are usually a poor choice because they heat up dark components before lighter or shiny ones. Resistive heating elements are extremely slow to heat up and cool down, and make it difficult to follow a reflow profile.
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