Technical Library: universal instruments manual (Page 1 of 2)

Revolutionize PCB Manufacturing with SMT Dispensing Machines

Technical Library | 2023-12-18 11:33:57.0

Elevate your electronic manufacturing game with the I.C.T-D600 SMT Dispensing Machine! Precision, safety, and efficiency in one powerful solution. ​In the dynamic realm of electronic manufacturing, precision and efficiency are not just preferences but essential requirements. Introducing the I.C.T-D600, an automatic glue dispenser machine engineered to enhance production processes across various applications. From chip encapsulation to PCB assembly, SMT red-glue dispensing, LED lens production, and medical device creation, SMT dispensing machine is a versatile solution tailored to meet the demands of the industry. Essential Attributes Of The I.C.T-D600 Automatic Glue Dispenser Machine 1. Compliance with European Safety Standards: The I.C.T-D600 SMT dispensing machine prioritizes not only efficiency but also safety, boasting compliance with European safety standards and holding a CE certificate. This ensures a secure and reliable manufacturing environment, aligning with global quality benchmarks. 2. International Component Quality: Internationally renowned components form the core of the D600 SMT dispensing machine. From Panasonic servomotors to MINTRON CCD, each element is carefully selected, guaranteeing high performance and durability. This commitment to quality components results in a machine that operates seamlessly, reducing downtime and maintenance costs. 3. Impressive Performance Metrics: The SMT dispensing machinedoesn't just meet expectations; it surpasses them with exceptional performance metrics: Maximum Guide Rail Speed: 400mm/s Fastest Injection Valve Speed: 20 spots/sec Dispensing Accuracy: ±0.02mm Repeated Accuracy: ±0.01mm Machine Characteristics: Core Part – Jet Valve The non-contact jet dispensing method ensures high-speed operation (max jet speed: 20 spots/second), high accuracy with a minimum dispensing volume of 5nl, and flexibility with extremely small dispensing volumes. The thermostatic system for the flow channel and sprayer ensures uniform glue temperature, resulting in low maintenance costs and an extended service life. Enhanced Capacity: Non-contact jet dispensing eliminates the need for Z-axis motion. Integrated temperature control technology reduces manual intervention. Automatic glue compensation minimizes artificial regulation time. Dual-track design reduces waiting time. Automatic visual location identification and compensation. Non-contact height detection with laser reduces height detection time. Flexibility: Capable of handling substrates or backings of various sizes. Optional heating module. Independent control of dual tracks with user-friendly software. Fast switching between different product lines. Universal platform suitable for various processes with different glues

I.C.T ( Dongguan ICT Technology Co., Ltd. )

46191201 Cutter Housing Assy Universal Axial Distribution Head Mechanism

Technical Library | 2022-10-31 08:41:57.0

Model Name: CUTTER HOUSING ASSY Patch Speed: 10000 (grains/hour) Applicable Model: Plug-in Machine Accessories Category: Industrial Equipment Weight: About 500g Automatic Manual: Automatic

Shenzhen Zhongrun Hi-Tech Technology Co., Ltd.

Printed Circuit Board For Industrial Application Drives a wave of Innovation

Technical Library | 2016-08-02 06:04:42.0

The next generation FUNDAS rest on one and only one motto (i.e.) technology up-gradation. For innovations in any corner of the world, a completely unique electronic solution is derived that accounts for fast trending modernization in the lifestyle of humans. With electronic design or manufacturing solution, the printed circuit boards are the groundwork for every electronic project. As the electronic control system and instruments are now applied in every predominant market across the globe, the use of PCB is predicted to have universal application in the global society. This article details you on the type of PCB’s used in the industrial sector, the application of PCB and innovations marked in the industrial sector with current steps taken by PCB manufacturers to provide unique solutions to the industrial sharks. See more: http://www.technotronix.us/pcbblog/printed-circuit-board-for-industrial-application-drives-a-wave-of-innovation/

Technotronix

Assembly And Reliability Issues Associated With Leadless Chip Scale Packages

Technical Library | 2006-10-02 14:26:47.0

This paper addresses the assembly and reliability of 0.5 mm pitch leadless Chip Scale Packages (CSP) on .062" immersion Ag plated printed circuit boards (PCB) using Pb-free solder paste. Four different leadless CSP designs were studied and each was evaluated using multiple PCB attachment pad designs.

Universal Instruments Corporation

Fragility of Pb-free Solder Joints

Technical Library | 2007-04-18 19:23:22.0

Recent investigations have revealed that Pb-free solder joints may be fragile, prone to premature interfacial failure particularly under shock loading, as initially formed or tend to become so under moderate thermal aging. Depending on the solder pad surface finish, different mechanisms are clearly involved, but none of the commonly used surface finishes appear to be consistently immune to embrittlement processes. This is of obvious concern for products facing relatively high operating temperatures for protracted times and/or mechanical shock or strong vibrations in service.

Universal Instruments Corporation

The Pin-in-Paste (or AART) Process for Odd Form and Through Hole Printed Circuit Boards

Technical Library | 2007-09-27 16:18:15.0

Considerable interest exists in the process known as the pinin- paste, or the Alternative Assembly and Reflow Technology (AART) process. The AART process allows for the simultaneous reflow of both odd-form and through hole devices as well as surface mount components. This process has several advantages over the typical mixed technology process sequence that includes wave soldering and/or hand soldering, often in addition to reflow soldering.

Universal Instruments Corporation

Lead-free Rework Process For Chip Scale Packages

Technical Library | 2007-03-28 10:18:33.0

Legislation against the use of lead in electronics has been the driving force behind the use of lead-free solders, surface finishes, and component lead finishes. The major concern in using lead-free solders in the assembly and rework Chip Scale Packages (CSPs) is the relatively high temperatures that the components and the boards experience. Fine-pitch CSPs have very low standoff heights following assembly making inspection and rework of these components more difficult. One other concern pertinent to rework is the temperature of the neighboring components during rework. These issues, coupled with the limitations of rework equipment to handle lead-free reflow temperatures, make the task of reworking lead-free assemblies more challenging.

Universal Instruments Corporation

The Proximity of Microvias to PTHs And Its Impact On The Reliability

Technical Library | 2007-05-09 18:26:16.0

High Density Interconnect (HDI) technology is fast becoming the enabling technology for the next generation of small portable electronic communication devices. These methods employ many different dielectrics and via fabrication technologies. In this research, the effect of the proximity of microvias to Plated Through Holes (PTHs) and its effect on the reliability of the microvias was extensively evaluated. The reliability of microvia interconnect structures was evaluated using Liquid-To-Liquid Thermal Shock (LLTS) testing (-55oC to +125oC). Comprehensive failure analysis was performed on microvias fabricated using different via fabrication technologies.

Universal Instruments Corporation

Low Force Placement Solution For Delicate and Low IO Flip Chip Assemblies

Technical Library | 2007-06-27 15:43:06.0

Traditionally most flip chips were designed with large bumps on a coarse pitch. However, as the trend towards smaller, more compact assemblies continues the sizes of semiconductor packages are forced to stay in line. New designs are incorporating smaller bump diameters on increasingly aggressive pitches, and in many cases decreasing the total IO count. With fewer and smaller bumps to distribute the load of the placement force it is becoming increasingly vital for equipment manufacturers to meet the challenge in offering low force placement solutions. One such solution will be presented in the following discussion. Also presented will be ways to minimize the initial impact spike that flip chips experience upon placement.

Universal Instruments Corporation

Achieving SMT Compatible Flip Chip Assembly With No-Flow Fluxing Underfills

Technical Library | 2007-08-09 12:23:10.0

Recent developments in No Flow-Fluxing Underfill (NFFUF) products have demonstrated their utility to enhance the reliability of flip chip assemblies with reduced processing steps over conventional capillary flow methods. This basic work considered processing conditions such as dispensed volume and placement force, speed and dwell time. Further evaluations of these new products on a variety of flip chip assembly configurations manufactured by various processes have been undertaken to provide further evidence of their suitability and potential in high volume electronic manufacturing. This paper summarizes the recent evaluations and discusses new studies of additional assembly configurations, which include higher input/output (l/O) counts up to full arrays in excess of 1200 l/Os.

Universal Instruments Corporation

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