Ultrasonic Soldered Samples.
This is a small selection of ultrasonic soldering applications.
All shown applications are executed by MBR Electronics ultrasonic soldering systems. Pictures: all rightes reserved by MBR Electronics GmbH.
Germanium Monocrystal
pretinning the edges for contacting purposes
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Special Optics
Soldering a stainless steel sleeve onto a special shaped rod-lens. Lens diam. 1,8mm. Solder filler gap 0,1mm
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Laser Test set-up
A small lens diam. 3mm has to be fixed (soldered) onto a AlO plate. The lens is coated at the circumference with NiCr
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Niobium to Zerodur
Contacting of Niob coil to a Zerodur rod
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Copper on graphite
Two copper wire diam. 1mm to be soldered into slots carved in a graphite plate of 1 mm thickness. Used special high temp soder alloy.
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Sensorhead
A Be-foil of 25µm thickness must be soldered onto a stainless steel cup window, hermetically tight
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Metalising Optical Glass
Tin-coating/metalising of optical glasses as preparation for a gas tight soldering into a stainless steel Support. Executed with USS-9210.
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Sensor
ultrasonic soldering/contacting a sprayed titanium structure on a ceramic plate
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Soldering of an aluminium box directly onto the PCB to protect/shield of high frequency radiation
Soldering tip: 3mm System: USS-9210 The video shows the pre-tinning of the aluminium box. |
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Semi-Rigid Coax
SMA coax connector (m/f) with Niobium Titanium NbTi coax cable 0,9mm and 1,6mm diam.
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Microwave Ferrite
Producing a metallized area for contacting
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Hermetical Sealing
Hermetically sealed mechanical joining of gold plated component on a sapphire tube with the USS-9210 ultrasonic soldering system.
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Aluminium Carbon Fibre
Partial coating of the aluminum carbon fibre surface with solder alloy.
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Ceramic Carbon Hybrid
Contacts on a ceramic carbon hybrid superconductor with ultrasonic soldering USS-9210 system. Diameter of the soldering points: 0.8 mm
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Glass-Fibre
Vacuum-tight ultrasonic soldering of glass fibre 120 µm into bronze head with bore of 0.5 mm
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Sensor
Fixing of electrical connections on aluminum coating
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Ceramic Bearing
Ceramic-Sphere diam. 4mm soldered ultrasonically into a stainless steel socket. Half of sphere is out of the socket
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Titanium to Sapphire
Mechanical joining of titanium rods on sapphire plate with ultrasonic soldering system USS-9210.
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Stainless Steel
Ultrasonically joining / soldering of stainless steel parts. This is an alternative technology to brazing or welding if components may not be heated over 200°C
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Copper to Aluminum
Electrical connection of copper part on a aluminum track on glass-substrate by luxfree ultrasonic soldering
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Wetting of Aluminum
Ultrasonically soldering of power semiconductors on a cooling element (aluminum, aluminum oxide, ceramic etc) to provice best possible thermical connection. To bond onto a anodized Alu surface is easily possible
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Endoscopic Catheter
Flexible catheter, made of stainless steel 304 must be soldered fluxfree to Nitinol NiTi (Nickel/Titanium) alloy
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Cooler ElementCopper tube diam. 5mm soldered into a carve of a Aluminium plate for optimal heat transfer
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Aluminium Wire
Joining an Aluminium wire (small) to a Copper litzwire (big) by fluxfree ultrasonic soldering
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Si-Wafer to Steel
A small (diam. 20mm) Si-wafer is soldered in full area onto a Steelplate
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Sputter Target
Sputter target is bonded to a water cooled backing plate. Backing plate is made from copper. The target materials, such as W, Ti, Cr, Al, Si, InSnO (ITO), Ce, Ga, Au, Pd, Ag, etc. need to be bonded to metallic backing plate
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Vaccum Window
A round Quartzglass, diam. 30mm soldered into a chrome-coatet steel housing
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Piezo Disc
Soldering and Joining the piezodisk onto the aluminum oxide plate.
Pretinning one side of the Disc and a round shape in the middle of Ceramic plate incl. solder land for wire. Soldering of the two connecting wire |
Saphire Glass
Soldering a rectangular window into a water cooled assembly
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Welding Helmet
Auto darkening LCD Window. Contacting the LCD-Glass soldered ultrasonically to the controller electronics
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Dye-sensitized Cell
With our USS-9210 Ultrasonic soldering system can be made contacts onto the glass of organic Perovskite solar cells
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Flex-Heater NiCr
Wires soldered onto the NiCr contact lands with our ultrasonic soldering system USS-9210
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Thin-Film ITO on Glass
Soldering with the USS-9210 ultrasonic soldering system SMT LED onto a transparent window. ITO coating is structured with tracks, like a PCB
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LCD
Creating conductive areas with flux-free ultrasonic soldering on the glass test samples
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Titanium cast
Copper wire dia. 0,5mm soldered fluxless with our ultrasonic soldering system USS-9210 to a Titanium cast part
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Prism onto Aluminum
Optical prism (10x10mm) soldered fluxless onto an aluminum support/heat sink.
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Glass Pressure Sensor
the sensor is soldered air-tight onto a stainless steel plate. The steel plate has a hole of 0.1mm which is underneath the centre of the sensor. The length of the square sensor is 0.3mm.
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