New SMT Equipment: cause of cold solder (12)

Samsung nozzle of TN series & CN sereis

Samsung nozzle of TN series & CN sereis

New Equipment | Components

http://www.flason-smt.com/product/Samsung-nozzle-of-TN-series-CN-sereis.html Samsung nozzle of TN series & CN sereis SMT Nozzle Samsung Nozzle Samsung nozzle of TN series & CN sereis Usage:Samsung pick and place machine Product descri

Flason Electronic Co.,limited

Samsung nozzle of TN series & CN sereis

Samsung nozzle of TN series & CN sereis

New Equipment | Pick & Place

http://www.flason-smt.com/product/Samsung-nozzle-of-TN-series-CN-sereis.html Samsung nozzle of TN series & CN sereis SMT Nozzle Samsung Nozzle Samsung nozzle of TN series & CN sereis Usage:Samsung pick and place machine Product descri

Flason Electronic Co.,limited

Used SMT Equipment: cause of cold solder (3)

DIMA SMRO-4000

DIMA SMRO-4000

Used SMT Equipment | Soldering - Reflow

The SMRO-4000 Scirocco Reflow oven has been developed for reflow soldering of Hybrid boards, SMT boards and Curing Glue or thin film pastes. The machine is developed for medium to large series of assembly. The Scirocco is based on hot air convection.

Fix Trade BV

DIMA SMRO-4000 Sirocco

DIMA SMRO-4000 Sirocco

Used SMT Equipment | Soldering - Reflow

The SMRO-4000 Scirocco Reflow oven has been developed for reflow soldering of Hybrid boards, SMT boards and Curing Glue or thin film pastes. The machine is developed for medium to large series of assembly. The Scirocco is based on hot air convection.

Fix Trade BV

Industry News: cause of cold solder (71)

SQC in Electronics Manufacturing

Industry News | 2003-06-10 08:16:44.0

The following text describes the application of NWA Quality Analyst to quality control in the assembly of electronic components.

SMTnet

Technical Library: cause of cold solder (14)

How to inspect the temperature recovering time of thermal shock chamber?

Technical Library | 2019-11-12 02:09:22.0

Thermal shock test chamber can be used for testing the chemical change or physical damage on composite materials caused by the thermal expansion and contraction of the sample in the shortest time,which is subjected to extremely and continuous high and low temperature environment.so how to check the temperature recovery time of this chamber? Normally we take following steps to inspect the temepratuire recovering time: 1.Install the temperature sensor at the specified position, and adjust the temperature controller of hot zone and cold zone to the required nominal temperature respectively. 2.The temperature increases and reduces respectively,30min after temperature in two zones reach stable status,record temperature value of the measuring point,pls set the temperature value of two zones to be required nominal temperature. 3.The temperature shock test chamber automatically places the inspected load into theh ot zone,select the corresponding retention time according to regulated standard. 4.Set the transfer time,then the inspection load is transferred from hot zone to cold zone, and the temperature of the measuring point is observed and recorded, and then the reverse conversion of the load from cold zone to hot zone is carried out according to the same method, and the temperature of the measuring point is observed and recorded. www.climatechambers.com

Symor Instrument Equipment Co.,Ltd

Possible reasons for simultaneous solder skip and short circuit of BGA

Technical Library | 2018-11-07 03:31:04.0

Generally speaking, there are not many cases of insufficient solder and solder short in BGA soldering, but it is not impossible. Here we discuss some elements may cause it

Seamark Zhuomao Photoeletric technology(Shenzhen)CO., ltd

Videos: cause of cold solder (6)

Protection & Treatment of SMT Mounter Fault Site

Videos

1. The SMT mounter equipment has abnormal performance during operation. For example: abnormal sound, odor, motor overheating, etc., can be stopped and notify the engineer or technician when the line to deal with; (It should be noted that: when stoppi

DONGGUAN KINGSUN AUTOMATION TECHNOLOGY CO.,LTD

I.C.T Lyra Series Reflow Oven with CBS Function

I.C.T Lyra Series Reflow Oven with CBS Function

Videos

Lyra Reflow Oven is a soft soldering that realizes the mechanical and electrical connection between the solder ends of surface mount components or the pins and the printed board pads by remelting the solder paste pre-distributed on the printed board

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

Training Courses: cause of cold solder (1)

Hands-On Solder

Training Courses | | | PCB Rework and Hand Soldering Courses

The PCB rework and hand soldering courses courses cover techniques of rework and repair of PCBs, BGAs and other electronics assemblies, and teach fundamentals of soldering of electronics assemblies.

Skolnik Technical Training Institute, LLC

Express Newsletter: cause of cold solder (1178)

SMTnet Express - May 9, 2019

SMTnet Express, May 9, 2019, Subscribers: 31,902, Companies: 10,760, Users: 26,083 Cold Ball Pull Test Efficiency for the PCB Pad Cratering Validation with the Ultra Low Loss Dielectric Material Credits: iNEMI (International Electronics

Partner Websites: cause of cold solder (6995)

The Role of Nickel in Solder Alloys - Part 2. The Effect of Ni on the Integrity of the Interfacial I

Surface Mount Technology Association (SMTA) | https://www.smta.org/knowledge/proceedings_abstract.cfm?PROC_ID=5246

. On the basis of the volume change associated with the polymorphic transformation it was hypothesized that in the constrained conditions of a solder joint the stresses generated could cause the

Surface Mount Technology Association (SMTA)

800531 - Altered Cold Plate

Heller Industries Inc. | https://hellerindustries.com/parts/800531/

800531 - Altered Cold Plate Phone 1-973-377-6800 Company About News Events New Equipment Convection Reflow Ovens Reflow Oven MK7 -New

Heller Industries Inc.


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