Flexible and fully automatic
The SIN 100 Multi Drive System is a flexible platform designed to meet the production requirements of different housing and heat sink layouts. It can sinter up to four heat sinks simultaneously.
The system was designed to enable the highly efficient production of technically sophisticated components. For reliable production of such modules, it is able to process heat- and pressure-sensitive mold materials while compensating for deformations and deflections of the heat sinks. At the same time, the force and temperature applied to each individual sintered joint is precisely controlled.
Within the vacuum chambers, the substrate and housing temperature, atmospheric pressure and gas composition can be precisely controlled throughout the entire heating, sintering and cooling process. The oxidation of copper is effectively minimized. In particular, the use of formic acid or forming gas enables in-situ deoxidation of the copper surfaces before and after sintering. Maintaining or creating oxide-free surfaces is crucial, as clean and reactive interfaces improve the sinterability of silver and copper materials and ensure a high-quality surface finish.
The SIN 100 Multi Drive combines modular flexibility with precise process control to ensure reliable, high-yield sintering of complex housings.
SIN 100 Multi Drive
System properties
- Individually controlled, dynamically adjustable pressing force
- Dynamically controlled and monitored pressure ramps
- Capable of sintering four radiators simultaneously
- High flexibility thanks to quickly interchangeable pressing tools
- Precise control of the process gases (N2, N2/O2, N2/H2, HCOOH)
- Suitable for Ag and Cu materials and interfaces
- Pressure range: 0.1-1,200 mbar
- Temperature range up to 350 °C
- Integrated heating technology
- Flexible pin heating system
- Dynamic temperature control from upper to lower punch for minimized thermal deformation
- Hermetically separated process chamber/s
- Programmable, process-controlled temperature profiles
- Continuous process control and traceability
- Integrated MES interfaces (e.g. SECS/GEM)
- Operation via touch panel
- Modular design with flexible expansion options
- Patented system
Further sintering plants
SIN 200+ modular
The flexible SIN 200+ modular sintering system for reliable and temperature-resistant sintered joints
SIN 20
Vacuum-assisted, compact sintering system SIN 20 for small series production in R&D or laboratory applications
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