Industry Directory: 0402 pads size (14)

SinkPAD Corporation

Industry Directory | Manufacturer

An innovative thermal management company that is dedicated to address the thermal challenges that the electronics industry is facing.

PCB Assembly Express

Industry Directory | Consultant / Service Provider

PCB assembly services, both US and offshore. We handle basic through-hole to standard surface mount to ultra-fine pitch. Quote and order PCB fabrication and assembly online.

New SMT Equipment: 0402 pads size (192)

PCB Footprint Expert - Tens of Millions of Parts; 25 CAD Formats!

PCB Footprint Expert - Tens of Millions of Parts; 25 CAD Formats!

New Equipment | Software

The PCB Footprint Expert is a powerful CAD library development tool powered by our own proprietary CAD LEAP Technology (Libraries Enhanced with Automated Preferences). It is packed with very powerful advanced library management features that cuts foo

PCB Libraries, Inc.

Waterjet Cutting

Waterjet Cutting

New Equipment | Other

Waterjet allows for improved cutting tolerances, improved lead times and the ability to provide highly complex geometry. Using a stream of water with forces of 55,000 PSI yields fast production rates and tool free cutting. Our single head and 4-head

ORION Industries

Electronics Forum: 0402 pads size (1175)

0402

Electronics Forum | Thu May 29 14:35:37 EDT 2008 | rdmundo

Gents, We've been using a round 1:1 aperture for a 5 mils thickness on our stencil design on 0402 and recently, IPC guidelines recommend oblong, homeplate or reverse homeplate. I believed the PCB pad for 0402's area within the recommended size/dimen

pads size

Electronics Forum | Mon Apr 05 14:57:59 EDT 1999 | Alvaro Carrillo

Hi, Somebody know how to calculate the size of pads for different IC's: QFP's, SOIC, SOJ, etc. any help is apreciated. thanks AC

Used SMT Equipment: 0402 pads size (438)

Fuji CP643E

Fuji CP643E

Used SMT Equipment | Chipshooters / Chip Mounters

FUJI, Chip Shooter, type CP643E, s.n. 2066, Left to right, cap. 40.000 CPH, Device input 140-8mm, with 20 heades, 6 nozels each, 2 tables 70 feeders each, PCB dimensions Max: 457mm x 356mm Min: 80mm x 60mm,Board Thickness: 0.3 to 4.0 mm, Component ca

Baja Bid

Fuji CP643E

Fuji CP643E

Used SMT Equipment | Chipshooters / Chip Mounters

FUJI, Chip Shooter, type CP643E, s.n. 1278, Left to right, cap. 40.000 CPH, Device input 140-8mm, with 20 heades, 6 nozels each, 2 tables 70 feeders each, PCB dimensions Max: 457mm x 356mm Min: 80mm x 60mm,Board Thickness: 0.3 to 4.0 mm, Component ca

Baja Bid

Industry News: 0402 pads size (220)

Stencils Optimise Paste Release

Industry News | 2003-03-21 08:12:24.0

Tecan reckons it is consistently producing what may be regarded as the most efficient stencils in the world today.

SMTnet

SMT solder joint quality and appearance inspection process

Industry News | 2018-10-18 08:00:40.0

SMT solder joint quality and appearance inspection process

Flason Electronic Co.,limited

Parts & Supplies: 0402 pads size (818)

Yamaha  YV100II 31 Nozzle ( 0402 X-Small)

Yamaha YV100II 31 Nozzle ( 0402 X-Small)

Parts & Supplies | SMT Equipment

Model:YAMAHA YV100II 31 Nozzle ( 0402 X-Small) YAMAHA Nozzle List Brand Model Specification Material of nozzle tip YAMAHA YV100II 31#NOZZLE 0402 / 0603 / 0805 (X) Tungsten steel YAMAHA YV100II 31#NOZZLE 0402 / 0603 / 0805 (X) Diamond steel Y

DONGGUAN KINGSUN AUTOMATION TECHNOLOGY CO.,LTD

Yamaha  YV100II 31 Nozzle ( 0402 X-Small)

Yamaha YV100II 31 Nozzle ( 0402 X-Small)

Parts & Supplies | SMT Equipment

YAMAHA YV100II 31 Nozzle ( 0402 X-Small) YAMAHA Nozzle List Brand Model Specification Material of nozzle tip YAMAHA YV100II 31#NOZZLE 0402 / 0603 / 0805 (X) Tungsten steel YAMAHA YV100II 31#NOZZLE 0402 / 0603 / 0805 (X) Diamond steel YAMAHA

DONGGUAN KINGSUN AUTOMATION TECHNOLOGY CO.,LTD

Technical Library: 0402 pads size (22)

Effect of Reflow Profile on SnPb and SnAgCu Solder Joint Shear Force

Technical Library | 2023-01-17 17:27:13.0

Reflow profile has significant impact on solder joint performance because it influences wetting and microstructure of the solder joint. The degree of wetting, the microstructure (in particular the intermetallic layer), and the inherent strength of the solder all factor into the reliability of the solder joint. This paper presents experimental results on the effect of reflow profile on both 63%Sn 37%Pb (SnPb) and 96.5%Sn 3.0%Ag 0.5%Cu (SAC 305) solder joint shear force. Specifically, the effect of the reflow peak temperature and time above solder liquidus temperature are studied. Nine reflow profiles for SAC 305 and nine reflow profiles for SnPb have been developed with three levels of peak temperature (230 o C, 240 o C, and 250 o C for SAC 305; and 195 o C, 205 o C, and 215 o C for SnPb) and three levels of time above solder liquidus temperature (30 sec., 60 sec., and 90 sec.). The shear force data of four different sizes of chip resistors (1206, 0805, 0603, and 0402) are compared across the different profiles. The shear force of the resistors is measured at time 0 (right after assembly). The fracture surfaces have been studied using a scanning electron microscopy (SEM) with energy dispersive spectroscopy (EDS)

Heller Industries Inc.

StencilQuick™ Lead-Free Solder Paste Rework Study

Technical Library | 2007-01-31 15:17:04.0

The goal of this project is to evaluate the reliability of lead-free BGA solder joints with a variety of different pad sizes using several different BGA rework methods. These methods included BGAs reworked with both flux only and solder paste attachment techniques and with or without the use of the BEST stay in place StencilQuick™. The daisy chained test boards were placed into a thermal test chamber and cycled between -25ºC to 125ºC over a 30 minute cycle with a 30 minute dwell on each end of the cycle. Each BGA on the board was wired and the continuity assessed during the 1000 cycles the test samples were in the chamber.

BEST Inc.

Videos: 0402 pads size (100)

Example of how to import CAD data and BOM files, and export setup files for ATE, flying probe ATE and design 'bed of nails' fixturing.

Example of how to import CAD data and BOM files, and export setup files for ATE, flying probe ATE and design 'bed of nails' fixturing.

Videos

www.unisoft-cim.com/pcbtest.htm - In minutes the Unisoft ProntoTEST-FIXTURE software translates CAD & BOM files into real reference designators, netlists, X/Y component pin geometries, values, tolerances, part numbers, etc. This data is used by Test

UNISOFT Corporation

PCB Footprint Expert

PCB Footprint Expert

Videos

The PCB Footprint Expert is a powerful CAD library development tool powered by our own proprietary CAD LEAP Technology (Libraries Enhanced with Automated Preferences). It is packed with very powerful advanced library management features that cuts foo

PCB Libraries, Inc.

Training Courses: 0402 pads size (28)

Advanced Surface Mount Micro Hand Soldering

Training Courses | | | PCB Assembly Courses

The PCB assembly courses provide knowledge of different processes and equipment used in TH and SMT assembly of printed circuit boards.

EPTAC Corporation

Advanced Surface Mount Micro Hand Soldering

Training Courses | | | PCB Assembly Courses

The PCB assembly courses provide knowledge of different processes and equipment used in TH and SMT assembly of printed circuit boards.

EPTAC Corporation

Events Calendar: 0402 pads size (3)

Europe Chapter Webinar: Tombstoning Components during Reflow Soldering - Causes & Cures

Events Calendar | Mon Apr 12 00:00:00 EDT 2021 - Mon Apr 12 00:00:00 EDT 2021 | ,

Europe Chapter Webinar: Tombstoning Components during Reflow Soldering - Causes & Cures

Surface Mount Technology Association (SMTA)

Long Island Chapter Meeting: Fine Feature Paste Printing, Stencil Design and Solder Technology

Events Calendar | Wed May 31 00:00:00 EDT 2023 - Wed May 31 00:00:00 EDT 2023 | Holtsville, New York USA

Long Island Chapter Meeting: Fine Feature Paste Printing, Stencil Design and Solder Technology

Surface Mount Technology Association (SMTA)

Career Center - Resumes: 0402 pads size (2)

Project Manager - Electronics Products

Career Center | , | Engineering,Production

Project Management, SMT Process Engineering

CAD CAM (SMT Stencil Design) Engr &Team leader

Career Center | Bangalore, India | Engineering,Maintenance,Production,Technical Support

SMT Stencil designing & Knowledge of full SMT process software known CAD/CAM -circuit CAM Pro 7.3,GC Power station, GCCAM Edit,Auto CAD, Fault finding of Electronic Boards & Servicing electronic machines.

Express Newsletter: 0402 pads size (390)

Partner Websites: 0402 pads size (2722)

Clearance - Circuit Repair Hand Tools - Double End Miniture Size - PCBASupplies

| https://pcbasupplies.com/double-end-miniture-size/

Clearance - Circuit Repair Hand Tools - Double End Miniture Size - PCBASupplies Toggle menu Call Us! 469-200-1289 Login or Sign Up 0 Search × Search

Solder Paste Dipsense Systems -Dots, Lines, Complex Shapes, 01005, 0402

GPD Global | https://www.gpd-global.com/co_website/fluid-dispense-solderpaste-dispenser.php

Solder Paste Dipsense Systems -Dots, Lines, Complex Shapes, 01005, 0402   Home   Products Fluid Dispensing Equipment High Precision Dispenser -MAX Series Large Format Board Dispensing -DS Series Table Top Dispensing Equipment Loader

GPD Global


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Software for SMT placement & AOI - Free Download.
Win Source Online Electronic parts

World's Best Reflow Oven Customizable for Unique Applications
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