Parts & Supplies | Assembly Accessories
Detailed Product Description Base Oil: High Quality Synthetic Oil Thickening Agent: Urea Compound Consistency: 280-320 Weight: 70g Brand: THK For: SMT Machine Maintenece THK AFA Grease 70g SMT Spare Parts For JUKI surface mount Machine high qual
Technical Library | 2019-05-30 11:04:03.0
There exists a need to efficiently remove heat from power electronics within power systems to enhance performance. Thermal management is a critical function to that operation. Reducing the junction temperature of semiconductor power electronic devices enables them to operate at higher currents. Lowering operating temperatures reduces the thermal stress on electronic devices, which improves efficiency and reduces failures. To improve the heat removal process, the current heat transfer design of a power system has been analyzed and a variety of thermal interface materials (TIMs) and cold plate technologies have been evaluated. This paper will review some of these results.
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Used SMT Equipment | Soldering - Reflow
Speedline Electrovert Omnimax 10 Oven Manufactured Year: 2012 Voltage: 380, 3 Phase 10 Zones Oven, Top and Bottom Heated Length: 3.855 mm 3 Cooling Zone Cooling Length: 1.293 mm Reflow Operating Temperature: 350 C Curing Operating Tem
Parts & Supplies | Pick and Place/Feeders
We also supply following JUKI spare parts: MCM E9610729000 XMP CPCI 40003259 CPU BOARD 40003280 CPU BOARD 40044475 N-VERIFY I/F PCB 40029039 BANK FPI R PCB 40001949 BANK FPI F PCB 40001951 CAL BLOCK CIRCUIT BOARD E8609721
Technical Library | 2020-12-07 15:26:06.0
Temperature cycling testing is a method of accelerated life testing done to PCCs that are exposed to normal operation temperature variations over its lifetime. During the testing, intermittent "open" failures can first occur at the hot and cold extremes of the test, exposing weaknesses in the design and assembly. A poor/weak solder joint fatigues, a via trace or barrel cracks, loose connections or a component fails all causing an intermittent open. When not at extreme temperatures, the PCC assembly relaxes, the "open" closes creating electrical connectivity. If you are monitoring the PCC under test in-situ you will know that an intermittent failure has occurred, and the test could be stopped for inspection. If in-situ monitoring was not implemented, you would not know if there were intermittent failures or not. The PCC gets powered up and works fine at room temperature.
Used SMT Equipment | AOI / Automated Optical Inspection
OMRON AOI VT-S720-A MACHINE Hardware Configuration Image signal input unit Main unit Power supply Air Camera Illumination Image resolution Feed method Line height PCB carrier width adjustment Ambient operating temperature Ambient opera
Parts & Supplies | Pick and Place/Feeders
Base size Max 410 × 360mm Min 50 × 30mm Smudge speed 0.1 seconds / launch(best conditions) Smudge accuracy ± 0.15 mm Needle type 30cc Set the smear angle 0 ° ~ 359 °(1 ° unit) A redesigned dot head. The standard
Used SMT Equipment | Soldering - Reflow
Heating zones: 5 Cooling zones: 2 Total heating length: 66 in. Total cooling length: 26 in. Total process length: 127 in. Total on /off load length: 11 in. Overall system length: 138.5 in. Overall system width: 52 in. Overall system height: 5
Parts & Supplies | Assembly Accessories
Detailed Product Description Features: 7 Channel Brand: KIC Part Name: X5 Reflow Profiler Model: X5 Condition: Original New Leadtime: 7days KIC X5 Thermal Profiler with SPC software and RF capability For Reflow Track More Data Points With 7,
Used SMT Equipment | Soldering - Reflow
REHM VXS Nitro 4550 (Type 945) Oven Serial Nr.: 3439 Year of Manufacture: 2013 Direction: Left to Right Transfer height: 900mm (+/- 75mm) Process Chamber Heating: Length: 4550mm Qty of preheating zones: 9 Length of preheating zone: 3150mm Qty of pea
