Industry News | 2013-04-25 16:41:53.0
IPC Electronic System Technologies Conference (IPC ESTC), Tuesday, May 21, 2013, in Las Vegas.
Parts & Supplies | Pick and Place/Feeders
FUJI NXT H01 head Filter XH00100 XH00560 SMT Spare Parts Original New 100% tested FUJI NXT H01 head Filter XH00100 XH00560 Usage:FUJI SMT machine Quality:100% Tested Brand Name:FUJI Type:SMT machine parts Condition:Original new More parts
ASCEN PCB depaneling machine ASC-620 model can separate the PCB in one time, with minimum internal stress, especially suitable to separation of precise SMD or thin board. Unlike double round blade PCB separator, there won`t be any bow wave or mi
Parts & Supplies | SMT Equipment
Original Smt spare parts JUKI 2010 2050 2070 2080 3010 TRUCK BALL E9646729000 TAS4900N JUKI Nozzle Specifications: Brand Name JUKI HOD Part Number E9646729000 Model Number TAS4900N Ensure Tested buy juki Guarantee 1 month usage for machine
03064241-01 toothed belt / 296-5M-25 HTD toothing 03064243-01 toothed belt 10T5-740 endless 03064276-01 sensor pushbutton /WTB4-3P3162 3p. Cable 03064301-01 toothed belt / 10T5-280 03064481-01 BALL BEARING 6000-2Z 030652
Parts & Supplies | SMT Equipment
PICK AND PLACE PARTS BALL SPLING I PULSE LC0-M71BS-20 TO SMT MACHINE Specifications: Brand Name I PULSE NOZZLE Part number Model LC0-M71BS-20 Ensure Test in machine before shipping Guarantee Original 100% We also offe
Parts & Supplies | Assembly Accessories
SMT MACHINE GENUINE JUKI SPARE PARTS JUKI 2070 2080 FX-3 BALL SCREW 40044583 BLK0606SM-3G1+155LC5M JUKI Pats Specifications: Brand Name JUKI 2070 2080 FX-3 BALL SCREW Part number 40044583 Model JUKI SMT MACHINE SPARE PARTS Ensure Test in m
Technical Library | 2019-06-07 14:49:54.0
ACI Technologies was contacted in regards to poor solder joint reliability. The customer submitted an assembly that was exhibiting intermittent opens at multiple locations on a ball grid array (BGA) component. The assembly’s functionality did not survive international shipping, essentially shock and vibration failures, immediately making the quality of the solder joints suspect. The customer was asked about the contract manufacturer and the reflow oven profile as well as the solder paste and surface finish used. The ACI engineering staff evaluated the contract manufacturer’s technique and determined that they were competent in the methods they used for placing thermocouples in the proper locations and developing the reflow oven profile. The surface finish was unusual, but not unheard of, in that it was hard gold over hard nickel, rather than electroless nickel immersion gold (ENIG). The customer was able to supply boundary scan testing data which showed a diagonal row of troublesome BGA pins.
Technical Library | 2019-10-21 09:58:50.0
An ACI Technologies customer inquired regarding printed circuit board(PCB) failures that were becoming increasingly prevalent after the SMT (surface mount technology) manufacturing process. The failures were detected by electrical testing, but were undetermined as to the location and specific devices causing the failures. The failures were suspected to be caused predominately in the BGA (ball grid array) devices located on specific sites on this 16 layer construction. Information that was provided on the nature of the failures (i.e., opens or shorts) included high resistance shorts that were occurring in those specified areas. The surface finish was a eutectic HASL (hot air solder leveling) and the solder paste used was a water soluble Sn/Pb(tin/lead).
Parts & Supplies | SMT Equipment
ORIGINAL SMT MACHINE PARTS JUKI MTC FREE MOUNT CYLINDER PA0603004A0 CDUK6-30D-X1391 JUKI PARTS Specifications: Brand Name JUKI CYLINDER Part Number PA0603004A0 Model Number CDUK6-30D-X1391 Ensure Tested buy juki Guarantee 1 month usage for
