Parts & Supplies | Circuit Board Assembly Products
Vacuum Ejector PN 40001266 MPS V8X-AG-0.3B-JU for JUKI KE 2060 JUKI KE2060 EJECTOR 40001266 C-0023-MCX,MPS-V8,V8X-AG-0.3B-JU JUKI E2013755000 CARRIER JUKI E2013760000 SLIDE STOPPER X1 JUKI E20138020A0 CLAMP SHAFT SUPPORT B COMPL. JUKI E20
Industry News | 2011-09-12 15:42:18.0
For the past year, engineers from companies like Honeywell Aerospace and Rockwell Collins have been meeting to lay the groundwork for IPC-A-630, Requirements and Acceptance for Enclosures, better known as “the box build standard.” These volunteers have come largely from the OEMs that specify the cabinetry they will use.
Parts & Supplies | Assembly Accessories
Detailed Product Description Part Number: L809E0210A0 Brand: Mitsubishi Part Name: Y Axis Motor Power: 750W Original: Japan Model: HC-MFS73-S14 750 Watt JUKI FX-1 Y Axis Motor HC-MFS73-S14 JUKI Servo Motor L809E0210A0 1. For JUKI FX1 SMT Machine
Industry News | 2020-01-23 17:30:46.0
ASYMTEK brings its latest fluid dispensing and conformal coating solutions to IPC APEX EXPO, San Diego, CA, in booth 1611. New at IPC APEX is the ASYMTEK Vortik™ family of progressive cavity pumps (PCP), with the smallest depositions possible on the market today. The VPs, VPm, and VPg pumps rely on positive displacement to provide continuous needle dispensing of one- and two-component fluids with high-volumetric accuracy, increased reliability, and reduced cycle time. At 0.2 microliters per second, the Vortik VPs offers the lowest flowrate and smallest depositions possible across all PCP pumps available in the market today - delivering precise control of narrow lines and small shots for two-component mixed fluids.
Industry News | 2023-07-22 03:47:52.0
Optimize LED Lens production with our cutting-edge LED Lens Production Line. Enhance efficiency and precision in manufacturing LED lenses with our state-of-the-art equipment. Explore our innovative solutions to meet your LED lens production needs and stay ahead in the dynamic lighting industry
Industry News | 2016-02-05 11:03:21.0
CAMI Research Inc. (Acton, MA) announces a new board for its CableEye cable and harness testing systems. Populated with precision resistors, it allows users to determine empirically whether the tester requires calibration. The CB50 may be used on all CableEye models.
Technical Library | 2018-09-21 10:12:53.0
Moisture accumulates during storage and industry practice recommends specific levels of baking to avoid delamination. This paper will discuss the use of capacitance measurements to follow the absorption and desorption behaviour of moisture. The PCB design used in this work, focused on the issue of baking out moisture trapped between copper planes. The PCB was designed with different densities of plated through holes and drilled holes in external copper planes, with capacitance sensors located on the inner layers. For trapped volumes between copper planes, the distance between holes proved to be critical in affecting the desorption rate. For fully saturated PCBs, the desorption time at elevated temperatures was observed to be in the order of hundreds of hours. Finite difference diffusion modelling was carried out for moisture desorption behaviour for plated through holes and drilled holes in copper planes. A meshed copper plane was also modelled evaluating its effectiveness for assisting moisture removal and decreasing bake times. Results also showed, that in certain circumstances, regions of the PCB under copper planes initially increase in moisture during baking.
Technical Library | 2022-09-12 14:07:47.0
Unique component handling issues can arise when an assembly factory uses highly-moisture sensitive surface mount devices (SMDs). This work describes how the distribution of moisture within the molded plastic body of a SMD is an important variable for survivability. JEDEC/IPC [1] moisture level rated packages classified as Levels 4-5a are shown to require additional handling constraints beyond the typical out-of-bag exposure time tracking. Nitrogen or desiccated cabinet containment is shown as a safe and effective means for long-term storage provided the effects of prior out-of-bag exposure conditions are taken into account. Moisture diffusion analyses coupled with experimental verification studies show that time in storage is as important a variable as floor-life exposure for highly-moisture sensitive devices. Improvements in floor-life survivability can be obtained by a handling procedure that includes cyclic storage in low humidity containment. SMDs that have exceeded their floor-life limits are analyzed for proper baking schedules. Optimized baking schedules can be adopted depending on a knowledge of the exposure conditions and the moisture sensitivity level of the device.
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New Equipment | Rework & Repair Equipment
Allgood Technology is equipped with a range of tools to rework and repair printed circuit assemblies to IPC-A-610 or your own company standards. Major Plant List: Metcal MFR-1351 Desoldering Station for through hole desoldering. Le
