A temperature-sensor assembly comprising at least one temperature sensor and at least one supply line, wherein the temperature sensor has at least one electrically insulating substrate with an upper side and an underside, wherein a temperature-sensor structure with at least one sensor-contact surface is formed at least on parts of the upper side, wherein the supply line has at least one supply-line contact surface, wherein the supply-line contact surface is connected to the sensor-contact surface at least in part by means of a first sinter layer.

A semiconductor module includes a heat sink configured to conduct a cooling fluid in a cooling-fluid flow direction. A first semiconductor assembly is arranged on a surface of the heat sink. The first semiconductor assembly includes a first substrate having a first dielectric material layer, and a first semiconductor element connected to the first substrate. A second semiconductor assembly is arranged on the surface of the heat sink and closest to a downstream end of the heat sink. The second semiconductor assembly includes a second substrate having a second dielectric material layer, and a second semiconductor element connected to the second substrate. The second dielectric material layer has a thermal conductivity which is higher than a thermal conductivity of the first dielectric material layer.

A method of forming an integrated circuit (IC) is provided. The method includes forming a seed layer of a first metal material over a circuit on a device side of a semiconductor die. The method also includes forming a multi-layer conductive contact on the seed layer. The multi-layer conductive contact has a width in a first dimension and includes a plurality of layers of different metal materials and a portion of the seed layer extends outwardly from a periphery of the multi-layer conductive contact. The method further includes forming a sacrificial layer of the first metal material over the multi-layer conductive contact. The method yet further includes etching to remove the seed layer and the sacrificial layer.

A bonding pad structure and a method of manufacturing a bonding pad structure are provided. The bonding pad structure includes a carrier, a first conductive layer disposed over the carrier, a second conductive layer disposed on the first conductive layer and contacting the first conductive layer, and a third conductive layer disposed on the second conductive layer and contacting the second conductive layer. The bonding pad structure also includes a first passivation layer disposed on the first conductive layer and contacting at least one of the first conductive layer or the second conductive layer. An upper surface of the third conductive layer facing away from the carrier is exposed from the first passivation layer.

The present disclosure is directed to embodiments of a conductive structure on a conductive barrier layer that separates the conductive structure from a conductive layer on which the conductive barrier layer is present. A gap or crevice extends along respective surfaces of the conductive structure and along respective surfaces of one or more insulating layers. The gap or crevice separates the respective surfaces of the one or more insulating layers from the respective surfaces of the conductive structure. The gap or crevice provides clearance in which the conductive structure may expand into when exposed to changes in temperature. For example, when coupling a wire bond to the conductive structure, the conductive structure may increase in temperature and expand into the gap or crevice. However, even in the expanded state, respective surfaces of the conductive structure do not physically contact the respective surfaces of the one or more insulating layers.

An apparatus comprising a first substrate, a dam structure disposed on a first side of the first substrate, and an integrated circuit (IC) memory chip coupled to the first side of the first substrate by a plurality of first conductive members. A second substrate is coupled to a second side of the first substrate by a plurality of second conductive members. A lid coupled to the second substrate encloses the IC memory chip and the first substrate. A thermal interface material (TIM) is coupled between the lid and the dam structure.

Implementations of a semiconductor package may include a die; a first pad and a second pad, the first pad and the second pad each including a first layer and a second layer where the second layer may be thicker than the first layer. At least a first conductor may be directly coupled to the second layer of the first pad; at least a second conductor may be directly coupled to the second layer of the second pad; and an organic material may cover at least the first side of the die. The at least first conductor and the at least second conductor extend through openings in the organic material where a spacing between the at least first conductor and the at least second conductor may be wider than a spacing between the second layer of the first pad and the second layer of the second pad.

A semiconductor device includes a first die pad having a main surface, a second die pad having a second main surface, a first switching element connected to the first main surface, a second switching element connected to the second main surface, a first connecting member connecting the first main surface electrode of the first switching element to the second die pad, an encapsulation resin encapsulating the first switching element, the second switching element, the first die pad, the second die pad, and the first connecting member, and leads projecting out of one of the resin side surfaces of the encapsulation resin.

A semiconductor device according to some embodiments includes a semiconductor die, and a bond pad on a first side of the semiconductor die for receiving a wire bond. The bond pad includes a discontinuous uppermost surface opposite the first side of the semiconductor die.

A wafer structure includes a plurality of chips and a plurality of dummy connectors. The chips are separated from each other. Each of the chips includes a body and a plurality of conductive pads. The conductive pads are respectively and at least partially disposed on the body. The dummy connectors are connected with each other. Each of the dummy connectors is connected between adjacent two of the bodies. Each of the conductive pads is further at least partially disposed on a corresponding one of the dummy connectors.