RHESCA SAT-5100

summary
Brief introduction of characteristics of RHESCA SAT-5100 solderability tester;
It was used as a reference test instrument when the international standards of IEC 60068-2-69 and EIAJ ET-7401 were formulated.
At present, the smallest device size that can be tested is 0603(R/C). This is the smallest size of SND components that has been standardized at present.
Correct and grasp the current working state of the device at any time.
Easy to use, one machine with multiple functions; We can evaluate solder, solder paste, electronic devices, etc. only by some simple assembly and replacement.
There are various kinds of jigs, such as jigs suitable for electronic devices of various sizes at present, to ensure the accuracy of measurement results.

function
RHESCA Rexroth SAT-5100 Solderability Tester Specific functions:
Evaluation standard jeita et-7404/et-7401/JISZ 3198-4/ml-STD-883/IEC 60068-2-54/IEC 60068-2-69.
Methods for evaluating the wettability of solder: 1) solder bath balance method; 2) solder ball balance method
Methods for evaluating the wettability of solder paste: 1) Step heating method; 2) Rapid heating method
When the solder is determined, the solderability of the printed substrate, its vias and various electronic device pins can be evaluated.
In addition, the weldability can be evaluated in the nitrogen (N2) environment.
Connecting with computer, it can analyze the wetting time, wetting stress, surface tension and contact angle, and analyze the data.
The above test methods can be selected at will according to needs.

applied range
RHESCA Rexroth SAT-5100 Solderability Tester Scope of Application:
The wettability of various solders (including lead solder, lead-free solder, solder paste, etc.) and the adhesion of various electronic devices to solder are accurately measured and evaluated.