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Check Out The Thermal Profile For ATE PCBs

ATE PCBs can be up to 0.187-inch thick or even 0.25-inch, with a high layer count that includes a number of ground and power planes and have a lot of gold on the surface (typically 50 micro inches, ENIG) on the tester and DUT pads. The size of the board along with the amount of […]

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Three types of IoT PCBs: Class I, Class II and Class III

Just like the big boys (meaning conventional printed circuit boards), IoT PCBs fall under the categories of Class I, II and III. Earlier, I noted that Class I IoT PCBs are pretty routine; those end applications cover virtually every consumer wearable you can think of. Class I IoT PCBs don’t demand a great measure of […]

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