FIELD: compact data carrier engineering.
SUBSTANCE: device has card-like body with a depression for placement of chip module, which chip module has, at least, one semiconductor chip on first main side of chip holder connected to card-like body and metallization having contact outputs on second main side of chip holder, which chip holder has places of specified curvature lying within limits of side edges of depression, and metallization finishes within limits of places of given curvature.
EFFECT: maintained efficiency and reliability of data carrier.
7 cl, 5 dwg
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