Hesse Mechatronics - world’s leading producer of wire bonder
WEBSep 12, 2024 — Ultrasonic Wire Bonder - fully automated and for all wire sizes and applications. Large, flexible working areas. Individual automation solution.
WEBThis paper presents a physical model of the ultrasonic wire bonding process including the friction contact between tool and wire. This model yields novel insights into the process. A prototype of a multi-objective optimizing bonding machine (MOBM) is presented.
Ultrasonic Wire Bonding for Battery Connections and Power …
WEBFind the suitable Wire Bonder for Your Battery Connections! Give us a call +49 5251 1560-0 or send us your requirements with the contact form below. Please ask us to send you our battery brochure „Battery Connections with Ultrasonic Wire Bonding“
WEBThis paper presents the results of a series of bonding tests using a laser-assisted ultrasonic wire bonding process. Aluminium and copper wire, both 500 µm (20 mil) thick, were bonded to nickel-coated steel caps of type 21700 battery cells. Mechanical bond strength tests prove that laser-assisted wire bonding has significant advantages over ...
Bondjet BJ931 - Hesse GmbH
WEBThe fully automatic dual-head leadframe wedge bonder Bondjet BJ931 meets the latest technology and flexibility demands for automotive and power electronics applications; handling heavy aluminum, copper wire and ribbon …
Heavy Wire Bonder Bondjet BJ955/959 - Hesse GmbH
WEBFully automated heavy wire bonder Bondjet BJ955/959 for large-sized substrates. Wire bonding of wires from 50 µm up to 600 µm with only one bondhead.
Hesse Mechatronics - world’s leading producer of wire bonder
WEBHesse GmbH develops and manufactures fully automatic ultrasonic bonding and welding machines as well as laser welding systems. Software for monitoring the bond-processes and customized tools and machines complete the portfolio.
WEBUltrasonic Welding and Wire Bonding are less different than they seem at first glance. In both cases, two metallic partners are connected without melting by interdiffusion and for-mation of intermetallic compounds induced by ultrasonic vi-bration. An automatic wire bonding machine supplies the
Applications and Markets - Hesse GmbH
WEBWire Bonding. Fine Wire Bonder; Heavy Wire Bonder; Ultrasonic Welding. Smart Welder; Laser Welding. Laser Welder; Automation; News & Events; Contact. Sales; Service; Search; Menu Menu ... Semiconductor Equipment. Communication devices Aerospace Electronics industry. Power Semiconductor. Power Semiconductor. Traction (railways) …
WEBpower modules use wire bonding for internal connections, e.g. die to die, die to DBC, and higher power ultrasonic welding for connecting the external power contacts.