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RTC SMD-SERIES

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RADIANT TECHNOLOGY CORP.

RTC Home

RTC SMD-SERIES INFRARED SOLDER REFLOW SYSTEM 

Users of SMD solder reflow systems insist on stringent control of the process.  They understand that tight control of all process parameters is essential if first time yields are to be maximized. Radiant Technology Corporation understands the meaning of true process control.  Every aspect of control in our reflow systems is precise from closed-loop PID control of zone temperatures to closed-loop control of conveyor speed. The most critical process parameter in solder reflow is the heating rate.  The lower the heating rate, the more forgiving the process.  Sometimes, however, high heating rates must be employed. Our furnaces provide the process engineer with better control flexibility in terms of the process window and, therefore, can operate over a wider dynamic range without risk of component or product damage. 

EXCEPTIONAL FORCED AIR ENVIRONMENTAL CONTROL 

RTC furnaces provide exceptional forced air environmental control.  Internal positive pressure, baffle gates, and air curtains prevents the over all process from being influenced by outside disturbances. RTC systems are equipped for compressed air or nitrogen use. Compressed air is sufficient for most solder reflow processes and is most commonly used for its lower operating cost. 

IMPORTANT FEATURES 


RTC SMD-Series
RTC Model SMD-924
(click on picture to enlarge)

bullet Lowest PPM defect rates
bullet Superior temperature uniformity
bullet Combination IR/Convection heating 
bullet 90 % belt/edge conveyor loading efficiency
bullet Inert atmosphere for fine pitch and "no clean" solder pastes
bullet Fast heat-up and cool down
bullet Exceptional long-term process repeatability
bullet Diffuse near and medium IR heating efficiency without color selectivity
OPTIONS 
bullet Oxygen Analyzer
bullet Moisture Analyzer
bullet Hydrogen Operation, Hydrogen/Nitrogen Mixing
bullet Hydrogen Detector
bullet On-Screen Profiling
bullet Ultrasonic Cleaner with Optional Dryer
bullet Belt Brush Cleaner
bullet Air Purification System
bullet Air Filter Regulator
bullet Emergency Power Supply
bullet Uninterruptible Power Supply
bullet Element Monitor
bullet Conveyor Extensions
bullet Redundant Over Temperature Scanner/Shutdown
bullet Electrical Line Filter
bullet Low Range Belt Speed (0.5 to 10 in./min.) 
bullet RTC Software Program, PC/HOST Communications and Protocol
bullet Three Tier Process Ready/Alarm Light Tower
PRODUCT DATA SHEETS 
RTC SMD-Series Overview 
SPECIFICATIONS 
MODEL NUMBER  SMD-310  SMD-624  SMD-924  SMD-1224 
Air Standard Standard Standard Standard
Nitrogen at 500 PPM Option Standard Standard Standard
Nitrogen at 10 PPM Option Option Option Option
Belt Width 9.5 inches 24 inches 24 inches 24 inches
Heated Length 30 inches 60 inches 90 inches 120 inches
Number of Zones 3 4 5 6
Speed 8 to 80 inches/min 8 to 80 inches/min 8 to 80 inches/min 8 to 80 inches/min
Edge Conveyor N/A Option Option Option
UV Curing N/A Option Option Option
Length 123 inches 153 inches 183 inches 213 inches
Width 27 inches 41.5 inches 41.5 inches 41.5 inches
Height 66.5 inches 66.5 inches 66.5 inches 66.5 inches
Specification can be changed without notice.

 

 

 

 SPECIFICATIONS

 MODEL NUMBERS

SMD-310

SMD-624

SMD-924

SMD-1224

 Air

Standard

Standard

Standard

Standard

 Nitrogen at 500 PPM

Option

Standard

Standard

Standard

 Nitrogen at 10 PPM

Option

Option

Option

Option

 Belt Width

9.5 inches

24 inches

24 inches

24 inches

 Heated Length

30 inches

60 inches

90 inches

120 inches

Number of Zones

3

4

5

6

 Speed

8 to 80 inches/min

8 to 80 inches/min

8 to 80 inches/min

8 to 80 inches/min

Edge Conveyor

N/A

Option

Option

Option

 UV Curing

N/A

Option

Option

Option

Length

123 inches

153 inches

183 inches

213 inches

 Width

27 inches

41.5 inches

41.5 inches

41.5 inches

Height

66.5 inches

66.5 inches

66.5 inches

66.5 inches

 

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Last modified: 2016-08-22