Industry Directory | Manufacturer
Asia Pacific Circuits is one of Asia's leading Electronic Manufacturing Services companies, committed to providing high quality PCB and PCBA Contract Electronics Manufacturing Services.
Industry Directory | Manufacturer
JINSUNG ELECTRONICS CO. designs and manufactures the customized Printed Circuit Board(PCB) based in South Korea since 1995 throughout types of Single-sided, Double-sided, Multilayer, Flex, Rigid-Flex.
New Equipment | Fabrication Services
RF & Microwave PCB's ACI is a leader in providing complex RF/Microwave PCB’s covering a wide spectrum of product types including Defense/Aerospace, Medical Device, Imaging, and Telecommunications Equipment. ACI supports a wide range of frequency ban
General specification for Microwave/RF PCB Layer count: 1-6 Board thickness: 0.2-3.2mm Copper thickness: 0.5-4oz Dielectric Constant(DK): 2.2-10.3 Min trace width/spacing: 4/4mil Min drill hole size: 0.2mm Surface treatment: HAL(Lead free), I
Electronics Forum | Thu Jul 15 18:58:48 EDT 1999 | Earl Moon
| We are currently assemblying several different board type with gold plated lands with varying results. Can any of you that has successful experience in this area give me some pointers. What paste do you use? Do you use the recommended reflow pro
Electronics Forum | Thu Aug 22 20:28:55 EDT 2024 | rdssmt
I HAVE A PROBLEM WITH A RF-12 GOLD FLOW OVEN. WHEN IT IS RUNNING FOR APPROXIMATELY 30 MINUTES TO AN HOUR, SOMETIMES IT RESTORES AS IF IT STARTED TO TURN ON AND OTHER TIMES THE INDICATIONS ARE NOT SEEN ON THE MONITOR. WHAT COULD BE THE PROBLEM?
Used SMT Equipment | Pick and Place/Feeders
AUCTION ITEM: MARCH 20th to 21st Check www.xlineassets.com for details. Other equipment available in same auction: • Assembleon MG-8 Placement System (2007) • (2) Assembleon Topax XII Placement Systems (2003) • (2) Assembleon Emerald XII Plac
Used SMT Equipment | Soldering - Reflow
Vitronics Soltec XPM2 940 Reflow Oven; Lead Free AUCTION ITEM: MARCH 20th to 21st Check www.xlineassets.com for details. Other equipment available in same auction: • Assembleon MG-8 Placement System (2007) • (2) Assembleon Topax XII Placemen
Industry News | 2011-03-28 13:24:06.0
Eleven products have been selected for inclusion in the Innovative Technology Center at IPC APEX EXPO™, April 12–14, 2011, in Las Vegas, according to show organizer IPC – Association Connecting Electronics Industries. Assessed by a review board of industry experts, the products were selected based on their representation of a new or emerging technology of significant value and relevance to the electronics manufacturing industry.
Industry News | 2018-12-08 03:22:25.0
Electronic Components, Parts and Their Function
Parts & Supplies | Circuit Board Assembly Products
Specifications 1.One-stop OEM pcb assembly service. 2.ROHS, SGS, UL certificated 3.Reasonable price 4.High Quality 5.Fast Delivery PCB Assembly&PCBA Service 1. Experienced components sourcing team specially for scarce parts 2.1 to 12 layers m
Parts & Supplies | Circuit Board Assembly Products
Specifications 1.One-stop OEM pcb assembly service. 2.ROHS, SGS, UL certificated 3.Reasonable price 4.High Quality 5.Fast Delivery PCB Assembly&PCBA Service 1. Experienced components sourcing team specially for scarce parts 2.1 to 12 layers m
Technical Library | 2021-10-06 17:54:32.0
The corrosion of Nickel-Palladium-Gold (Ni-Pd-Au) finish terminals in humid environments is known to be reduced with the application of a conformal coating such as acrylic. Corrosion has a higher rate of occurrence around the terminal 'knee' of a surface mount component, which may be reduced with the application of conformal coatings. Although radio frequency (RF) plasma processing is generally known to enhance conformity of conformal coating to surfaces through ionic bombardment, the effect on the functionality of assembled printed circuit boards (PCB) is not as well known. The purpose of this study is to assess whether RF plasma processing can enhance the adhesive and coverage qualities of an acrylic conformal coating on PCBs
Technical Library | 2017-06-01 17:12:08.0
The corrosion of Nickel-Palladium-Gold (Ni-Pd-Au) finish terminals in humid environments is known to be reduced with the application of a conformal coating such as acrylic. Corrosion has a higher rate of occurrence around the terminal ‘knee’ of a surface mount component, which may be reduced with the application of conformal coatings. Although radio frequency (RF) plasma processing is generally known to enhance conformity of conformal coating to surfaces through ionic bombardment, the effect on the functionality of assembled printed circuit boards (PCB) is not as well known. The purpose of this study is to assess whether RF plasma processing can enhance the adhesive and coverage qualities of an acrylic conformal coating on PCBs, specifically on Ni-Pd-Au terminals with a knee, and if plasma processing has an effect on the electrical functionality of components and fully assembled PCB.
Events Calendar | Wed Apr 20 00:00:00 EDT 2022 - Wed Apr 20 00:00:00 EDT 2022 | ,
Virtual Course: Selection Criteria of Surface Finish for Next Generation PCB Technologies
Career Center | Houston, Texas USA | Engineering,Management,Quality Control,Technical Support
Seasoned Process & Quality Engineer. Degreed Chemical Engineer. 20+ years in Electronics Semiconductor manufacturing. Proficient in Quality Statistical tools, Design of Experiments, FMEAs, APQP, PPAP, ISO 9000, ISO/TS 16949 etc.
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/march/about-us/news/nordson-march-research-evaluates-the-effects-of-rf-plasma-processing-prior-to-conformal-coating
(formerly known as Desich SMART Center). The paper can be downloaded here . The objective of the experiment was to evaluate the effects of RF plasma processing on the conformity of coverage of conformal coating of the knee of individual Nickel-Palladium-Gold (Ni-Pd-Au
Imagineering, Inc. | https://www.pcbnet.com/blog/understanding-the-pcb-fabrication-process-from-design-to-delivery/
: FR-4 CEM-1 CEM-2 CEM-3 RF-35 PETE Polyimide Temperature of Glass-Transition A substrate’s response to temperature is one of the most important factors to consider when selecting a substrate since overheating is a common cause of PCB failure
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