A modular soldering station includes a first platform having a liquid reservoir and a solder dispenser, a power supply assembled to the first platform and configured to power a soldering iron, and a second platform assembled to one of the first platform or the power supply and having a fluid absorbent medium fluidly coupled to the liquid reservoir.

A support stand for a soldering or de-soldering handheld tool comprises a base and a cradle for supporting the handheld tool when it is not in use that protects the surrounding work area and accommodates user preferences.

A method of soldering a shape memory alloy (SMA) element to a component includes positioning a tinned end of the SMA element with respect to a surface of the component, and then directly soldering the tinned end to the surface using solder material having a low liquidus temperature of 500 F. or less when an oxide layer is not present on the SMA element. The end may be soldered using lead-based solder material at a higher temperature when an oxide layer is present. The end may be tinned with flux material containing phosphoric acid or tin fluoride prior to soldering the SMA element. The SMA element may be submersed in an acid bath to remove the oxide layer. The solder material may contain tin and silver, antimony, or zinc, or other materials sufficient for achieving the low liquidus temperature. Heat penetrating the SMA element is controlled to protect shape memory abilities.

A bond head assembly for bonding a semiconductor element to a substrate is provided. The bond head assembly includes a base structure, a heater, and a clamping system securing the heater to the base structure. The clamping system includes a plurality of elastic elements constraining the heater along a plurality of axes.

The invention relates to a stand of a soldering system and to a soldering system. In addition to the stand, the soldering system includes an electric soldering device, in particular a soldering iron, with a handle, a heating element provided on the handle, and a soldering tip assembly which can be releasably secured to the handle and has a holding element. The stand has at least one exchangeable holder which is formed about an insertion axis and is designed to at least partly complement a holding element such that a soldering tip assembly arranged on the handle can be introduced into the exchangeable holder along the insertion axis, and the exchangeable holder has an anti-rotation element which interacts with the holding element such that, when the soldering tip assembly is inserted into the exchangeable holder, the holding element is rotationally fixed in the exchangeable holder when the handle is rotated from the securing position into the removal position.

A portable electric soldering iron tool includes a heating assembly, a control assembly and a housing handle. The heating assembly includes a soldering sleeve and a heater element disposed in the soldering sleeve, wherein the heater element includes a substrate and at least a thick film layer provided on the substrate, the control assembly includes a controller and a power module electrically connected to the controller, the thick film layer of the heater element is electrically connected to the controller, the heating assembly and the control assembly are assembled to the housing handle.

A bond head assembly for bonding a semiconductor element to a substrate is provided. The bond head assembly includes a base structure, a heater, and a clamping system securing the heater to the base structure. The clamping system includes a plurality of elastic elements constraining the heater along a plurality of axes.

In an embodiment, a soldering tip is configured for a number of solder pads at a number of radial locations and includes a soldering head, a shank, and a number of soldering feet. The soldering head is made of a thermally-conductive, corrosion-resistant material. The soldering head defines an upper head surface and a curved forward extension, the curved forward extension descending from the upper surface. The curved forward extension is lengthwise convexly curved and defines an extension face obverse to the upper head surface. The shank is coupled to the upper head surface of the soldering head and is configured to operatively couple with a soldering iron. The shank is made of a thermally conductive material. The soldering feet are operatively coupled to and protrude from the extension face. The soldering feet are configured to transfer bonding energy to the corresponding solder pads.