SHT40-AD1B-R3
by Sensirion(瑞士盛思锐)
For a board that measures ambient conditions, the Sensirion SHT40-AD1B-R3 combines humidity and temperature sensing in a small surface mount package. The supplied KiCad symbol has five pins, matching the five pads in DFN-4_L1.5-W1.5-P0.8-TL-EP; the footprint name also identifies an exposed pad. A 3D model accompanies the symbol and footprint download. Sensor placement matters because nearby heat and board conditions can affect ambient measurements, so review its location in the finished layout. This converted part has been used by 1 ProtoFlow engineer in real designs. It can be opened directly in ProtoFlow.
Download KiCad files
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