RSS-Series

Vacuum soldering system for flux-free soldering

With its RSS series, UniTemp offers compact mini reflow soldering systems with a vacuum function for flux-free soldering. These convenient benchtop units are particularly well-suited for use in laboratories or cleanrooms.

Depending on the model, the heated surfaces range from 110 x 110 mm to 310 x 310 mm. The heating plates are made of aluminum and are heated using heating cartridges or infrared lamps. The water-cooled chamber enables excellent cooling rates. An integrated touch panel and the SIMATIC® controller ensure easy operation. The vacuum-sealed brazing chamber is equipped with a viewing window that allows the brazing process to be observed (optionally available with a USB camera). All units in the RSS series come standard with a mass flow controller for nitrogen (other gases available upon request).

  • Precise heating and rapid cooling rates
  • 
Excellent temperature distribution
  • 
Gas line (mass flow controller) for 5 nlm of nitrogen
  • 
Operation with inert gas, oxygen, hydrogen, forming gas, formic acid (depending on model)
  • Data logging via USB, Ethernet
  • 
Compact design
  • Water-cooled chamber (accessory required)
  • SIMATIC® controller
  • 
50 programmable programs
  • Flux-free soldering
  • Flip-chip processes
  • Adhesive bonding
  • Solder bump soldering
  • Sealing of packages
  • Soldering of PGA (Pin Grid Array) chips
  • Heat treatment of semiconductor wafers
  • Prototype development
  • Quality control
Power electronics ICs, BGA

RSS-Models in comparison

Model RSS-160-SC RSS-210-SC RSS-310-SC
Max. substrate size 160x160mm² 210x210mm² 310x310mm²
Vacuum up to 1x10-3 hPa 1x10-3 hPa 1x10-3 hPa
max. Temperature 400 °C 400°C 400 °C
Chamber height 70 mm 70 mm 70 mm
Max. ramp up rate 100 K/min 180 K/min 120 K/min
Max. ramp down rate 120 K/min 120 K/min 90 K/min
Process gas line Mass Flow Controller Mass Flow Controller 5 nlm Nitrogen Mass Flow Controller 5 nlm Nitrogen
Controller SIMATIC 7“ touch p. SIMATIC 7“ touch p. SIMATIC 7“ touch p.
Dimension (WxDxH) 390x530x280 mm 390x570x280 mm 465x670x280 mm
Weight 25 kg 27 kg 46 kg

Available options

OPTIONS RSS-160-SC RSS-210-SC RSS-310-SC
-HT temperature extension up to 500 °C on request on request on request
FA III Formic acid module with shared gas line incl. Interlock Standard Standard Standard
add. Gas line with Mass Flow Controller 1 add 1 add 1 add
-IL Interlock option Standard Standard Standard
OX I Oxygen analyzer on request on request on request
TC I add. Flexible thermocouple max. 2 add max. 2 add max. 2 add
TC II add. Flexible thermocouple internal connection max. 2 add max. 2 add max. 2 add
USB Camera with LED light optional optional optional
VAC I Vacuum up to 3 hPa Standard Standard Standard
VAC II Vacuum up to 10-3 hPa optional optional optional

Optional accessories

OPTIONS+Accessories RSS-160-SC RSS-210-SC RSS-310-SC
SW Side view window on request on request on request
Pumps MPC MPC MPC
Water cooler/chiller WC-I WC-II WC-II
PT Signal tower on request on request on request
Pumps MPC MPC MPC
FA-traps trap with filter trap with filter trap with filter
FA-trap double 2 traps w.fi. 2 traps w.fi. 2 traps w.fi.
Switch box for pump for pump for pump
Switch box for chiller for chiller for chiller
Switch box for both for both for both

Bitte aktivieren Sie Javascript um das Kontaktformular nutzen zu können.

Oder senden Sie Ihre Anfrage per E-Mail an info@unitemp.de

Request for RSS-Series

Model variant
Contact informations


More information on how we use your data: Privacy Policy