摘要:
A sensor device includes a semiconductor chip. The semiconductor chip has a sensing region sensitive to mechanical loading. A pillar is mechanically coupled to the sensing region.
摘要:
A sensor package and a method for manufacturing a sensor package are disclosed. An embodiment comprises a sensor and a conductive line, wherein the sensor is arranged proximate to the conductive line. The sensor and the conductive line are isolated and at least partially encapsulated. A soft magnet is arranged in, on and/or around the encapsulation, wherein the soft magnet comprises a composition of an insulating material and a material having soft magnetic properties.
摘要:
A semiconductor device includes a magnetic sensor chip, an electrically conducting layer wafer-level patterned in contact with the magnetic sensor chip, encapsulation material disposed on the magnetic sensor chip, and an array of external contact elements electrically coupled with the magnetic sensor chip through the electrically conducting layer.
摘要:
A sensor arrangement is provided, the sensor arrangement including a chip including a sensor circuit configured to detect a bending of the chip; and a package structure configured to protect the chip; wherein the package structure includes a first region and a second region, and wherein the package structure is configured such that it is easier to be deformed in the first region than in the second region.
摘要:
A semiconductor package includes a semiconductor chip. An inductor is applied to the semiconductor chip. The inductor has at least one winding. An encapsulation body is formed of an encapsulation material. The encapsulation material contains a magnetic component and fills a space within the winding to form a magnetic winding core.
摘要:
A sensor arrangement is provided, the sensor arrangement including a chip including a sensor circuit configured to detect a bending of the chip; and a package structure configured to protect the chip; wherein the package structure includes a first region and a second region, and wherein the package structure is configured such that it is easier to be deformed in the first region than in the second region.
摘要:
A sensor device and method. One embodiment provides a first semiconductor chip having a sensing region. A porous structure element is attached to the first semiconductor chip. A first region of the porous structure element faces the sensing region of the first semiconductor chip. An encapsulation material partially encapsulates the first semiconductor chip and the porous structure element.
摘要:
A semiconductor device includes a housing defining a cavity, a magnetic sensor chip disposed in the cavity, and mold material covering the magnetic sensor chip and substantially filling the cavity. One of the housing or the mold material is ferromagnetic, and the other one of the housing or the mold material is non-ferromagnetic.
摘要:
A sensor device and method. One embodiment provides a first semiconductor chip having a sensing region. A porous structure element is attached to the first semiconductor chip. A first region of the porous structure element faces the sensing region of the first semiconductor chip. An encapsulation material partially encapsulates the first semiconductor chip and the porous structure element.
摘要:
An integrated circuit includes a leadframe, and a die having a top surface, a bottom surface, and a plurality of perimeter sides and including at least one magnetic field sensor element disposed proximate to the top surface, wherein the bottom surface is bonded to the leadframe. A molded magnetic material encapsulates the die and at least a portion of the leadframe, and provides a magnetic field substantially perpendicular to the top surface of the die. A non-magnetic material is disposed between the die and the molded magnetic material at least along perimeter sides of the die intersecting a lateral magnetic field component which is parallel to the top surface of the die.