sales@allwin21.com The AW-901eR & AW-903eR single-wafer dry etchers are automated tools designed as a flexible 13.56MHz RF Parallel Plate plasma etching systems for high-volume wafer fabrication. AW-901eR & AW-903eR are in direct response to manufac
Electronics Forum | Tue Jun 21 07:39:23 EDT 2005 | davef
There's a fair amount of material on cooling rates for lead free on the web. Look here: * http://www.speedlinetech.com/docs/Cooling-Slopes-Lead-Free-Reflow.pdf * http://www.findarticles.com/p/articles/mi_qa3776/is_200412/ai_n9473486 * http://www.m
Electronics Forum | Fri Apr 30 10:39:15 EDT 2004 | Bryan She
I found much ICT fails on the same location(Ref.des:Q166) on my boards. 1.Defects rate:more than 20%. 2.We measured the value of the transistor before reflow oven,it's ok.but measure again after been reflowed,result is fail.it seems fails happen duri
Used SMT Equipment | Soldering - Reflow
Gen5 Waterless Cooling and Flux Separation System – Heated Cooling Module in 1st Cooling Zone for Controlling Cooling Slope – Enhanced Waterless Cooling Modules for Low Product Exit Temperature. Complete Computer Control System including: Flat Panel
Used SMT Equipment | Soldering - Reflow
Heller 1810 MKIII Reflow Oven Vintage: 2014 Forced Convection Reflow Oven with the following features and benefits: Mesh Belt Edge Rail 10 zone oven 2 Internal Cooling Modules with 30” of Cooling
Industry News | 2019-12-11 06:21:54.0
Superpower lasers are characterized by small size, light weight, high electro-optic conversion efficiency, stable performance, high reliability and long life. At present, the low-power laser and the medium-power laser are gradually being localized, while the superpower lasers are just beginning to be localized and is accelerating.
Industry News | 2019-12-16 22:23:49.0
In recent years, the automotive industry headlights using LED, especially the of large power LED chip more and more. Especially in the headlamp part of the large hernia lamp with high-power high-power LED panel, the effect is very good.
Parts & Supplies | Assembly Accessories
Detailed Product Description Features: 7 Channel Brand: KIC Part Name: X5 Reflow Profiler Model: X5 Condition: Original New Leadtime: 7days KIC X5 Thermal Profiler with SPC software and RF capability For Reflow Track More Data Points With 7,
Parts & Supplies | Repair/Rework
PG-P6860 Main Features： 1、 The top heater can move freely along the X, Y axis in the IR preheating area. It is good for many BGA chips distribution at different positions in the PCB board which need repair. X-shaped infrared laser can do rapid lo
At present, the low-power laser and the medium-power laser are gradually being localized, while the superpower lasers are just beginning to be localized and is accelerating. How to improve the reliability of superpower lasers welding is an urgent tec
Localization of high-power lasers accelerates, and development bottlenecks need to be broken Superpower lasers are characterized by small size, light weight, high electro-optic conversion efficiency, stable performance, high reliability and lon
Heller Industries Inc. | https://hellerindustries.com/product/1810-mark-v-series-smt-reflow-oven/
– Heated Cooling Module in 1st Cooling Zone for Controlling Cooling Slope - Enhanced Waterless Cooling Modules for Low Product Exit Temperature
Heller 公司 | http://hellerindustries.com.cn/Vacuum-Void-Reduction-Reflow.pdf
. Subsequently, half of the population of test vehicles were re-processed using vacuum reflow to reduce the voiding. The vacuum assisted reflow was performed in a 15-zone convection reflow oven with 3 convection cooling zones
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