UniTemp RSS-210-S

Vacuum Reflow Solder System
The RSS-210-S Reflow Solder System is a very compact and easy useable tool for the use in laboratories and clean rooms as table top unit. The chamber is vacuum sealed and equipped with a viewing window. This allows the view control of the soldering process. The unit is standard equipped with a Mass Flow Controller for the process gas.

The reflow solder system is perfect for the following applications:

flux-less soldering
flip chip process
adhesive bonding
solder bump reflowing
encapsulation of housings
soldering of power devices
heat treatment of semiconductor wafers
prototype development
quality control

Technical Data:

heated area: 210 mm x 210 mm (= model RSS-110-S)
chamber height: 60 mm (optional up to 80 mm)
viewing window with 60 mm dia.
Mass Flow controller for Nitrogen (5 nlm)
vacuum atmosphere up to 10exp.-3 hPa (KF16 connector)
temperature up to 400 °C (optional up to 500 °C)
ramp up rate: better 240 K/minute
ramp down rate: better 120 K/minute
SIMATIC© process control with 50 programs and 50 steps each
7″ touch panel
water cooled chamber (controlled and watched)
electrical connection type: 230V, 9 kW or 115V, 7 kW

Options and accessories

FA I	Formic acid module (separate module, not integrated) with Mass Flow Controller
FA II	integrated formic acid module with Mass Flow Controller
FA III	integrated formic acid module with shared Mass Flow Controller
MFC	additional Mass Flow Controller (max. 3 pcs)
RSS-EH	Chamber height 80mm instead of 40mm
RSS-H2	Hydrogen Module: for using 100% Hydrogen incl. gas line with Mass Flow Controller
RSS-H2S	Safety device to prevent uncontrolled emission of Hydrogen
RSS-IL	Interlock mechanism during operation
RSS-TC	Additional thermocouple (max. 3 pc)
VAC I	Basic Vacuum up to 3 hPa, incl. vacuum sensor and valve, excl. pump
VAC II	Comfort Vacuum up to 10E-3 hPa, incl, vacuum sensor and valve, excl. pump
MP	Membrane/Diapgraghm pump for vacuum up to 3 hPa
MPC	Chemical resistant membrane pump for vakuum up to 3 hPa
RVP	Rotary vane pump for vacuum up to 10E-3 hPa with oilfilter
WC I	Closed loop water cooling system