New Equipment | Rework & Repair Services
On the cutting edge of technology, we offer a full line of high tech services to assist contract manufacturer's and product research and developers. Specializing in quick turn around times to help get your product to market on time. Training Serv
Events Calendar | Sun Sep 27 00:00:00 EDT 2020 - Thu Oct 01 00:00:00 EDT 2020 | Rosemont, Illinois USA
SMTA International 2020 Conference & Exhibition
Technical Library | 2020-05-08 18:22:31.0
A customer contacted the Helpline to perform analysis on a lead-free assembly which exhibited intermittent functionality. The lead-free assembly exhibiting intermittent functionality when pressure was applied to the ball grid array (BGA) packages. Industrial adaptation of a Restriction of Hazardous Substances (RoHS) compliant solder standard has created a new host of failure modes observed in lead-free assemblies. Pad cratering occurs when fractures propagate along the epoxy resin layer on the underside of the BGA connecting pads. While originating from process, design, and end use conditions, it is the combination of a rigid lead-free solder with inflexible printed circuit board (PCB) laminates that has advanced the prevalence of this condition. Pad cratering is simply the result of mechanical stress exceeding material limitations.
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Parts & Supplies | Pick and Place/Feeders
JUKI KE-1070 KE-1080 KE-3010 KE-3020 16AXIS 2CH SERVO CONTROLLER 40044540 Other juki parts: 40044531 MAGNETIC SCALE X SENSOR UNIT 40044532 MAGNETIC SCALE Y SENOR UNIT 40044533 SERVO MOTOR 10W HC-BH0336LW4-S4 40044534 SERVO MOTOR 30W 40044535 4A
Flux spray coating on a PCB with uniformal thickness down to 5 microns, with clear edge definition and minimal overspray. Can coat large or shoot dots with the same jet.
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Parts & Supplies | Pick and Place/Feeders
2070 2080 40044519 40150021 IEEE1394 BOARD Other juki parts: 40044512 HARD DISK ASM (FX-1_CH) FOR XP 40044513 HARD DISK ASM(FX-1R) 40044514 FIBER SENSOR AMP HPX-MA 40044515 FIBER UNIT HPF-S359-K 40044516 1394 RELAY CABLE ASM 40044517 1394 RO
Parts & Supplies | Pick and Place/Feeders
JUKI FX-2/JX100/3010/3020 T motor 40044533 HC-BP0136D-S1 40044514 FIBER SENSOR AMP HPX-MA 40044515 FIBER UNIT HPF-S359-K 40044516 1394 RELAY CABLE ASM 40044517 1394 ROBOT CABLE ASM 40044518 1394 REPEATER BOARD 40044519 IEEE1394 BOARD 4004452
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Parts & Supplies | Pick and Place/Feeders
JUKI 2070 2080 FX-2 FX-3 head ZT drive card 40044535 Other spare parts we supply: 40044530 MAGNETIC SCALE YL 40044531 MAGNETIC SCALE X SENSOR UNIT 40044532 MAGNETIC SCALE Y SENOR UNIT 40044533 SERVO MOTOR 10W HC-BH0336LW4-S4 40044534 SERVO MOTO
SMTA International Electronics Exhibition Tuesday, September 29: 9am-5pm Wednesday, September 30: 9am-4pm Donald Stephens Convention Center Rosemont, IL See More Equipment & Technology Than Ever Before! Many of the 160 exhibiting companies will bri
Industry News | 2009-06-11 12:25:44.0
Company Expands Training Services
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