Electronics Forum: pcb humiseal-1b73 (2)

Conformal Coating Killing Circuits

Electronics Forum | Wed Jul 29 21:16:17 EDT 2020 | SMTA-64387706

Hi, I have a PCB that works fine when tested before conformal coating with HumiSeal 1B73. It seems like the CC is causing electrical issues. We brush it on, so it is a bit thick. After curing we are getting QFNs that do not seem to connect well and a

Conformal coating inspection

Electronics Forum | Tue Nov 30 11:08:22 EST 2004 | jdumont

Hey all, we will be starting to coat our PCB's soon. I am looking for info on what type of UV light is needed to inspect the boards. We will be using Humiseal 1B73 Acrylic coating. TIA, JD

Express Newsletter: pcb humiseal-1b73 (893)

SMTnet Express - February 2, 2017

SMTnet Express, February 2, 2017, Subscribers: 30,132, Companies: 15,113, Users: 41,841 What Type of PCB Substrate Material Is Right for Your PCB? Dora Yang; PCBCart Basic performance of PCB (Printed Circuit Board) depends on the performance

Partner Websites: pcb humiseal-1b73 (19)

Conformal Coating Machine

GPD Global | https://www.gpd-global.com/co_website/conformal-simplecoat.php

. Programming is easy and can be done either by manually teaching a program or by using a JPG image of a PCB. All dispense and motion parameters can be easily altered with the easy-to-use interface

GPD Global

Electronics in Harsh Environments Conference

Surface Mount Technology Association (SMTA) | https://www.smta.org/harsh/tech2018.cfm

. Session 4 - Electrochemical Reliability + There is mounting evidence that as PCB component density increases, so does the sensitivity of the circuit to ionic contamination

Surface Mount Technology Association (SMTA)

pcb humiseal-1b73 searches for Companies, Equipment, Machines, Suppliers & Information

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Precision PCB Services, Inc
Precision PCB Services, Inc

Products, services, training, and consulting for the assembly, rework & repair of electronic assemblies. BGA process experts. Manufacturers Rep & Sole Agent in North America for Shuttle Star BGA Rework Stations.

Training Provider / Manufacturer's Representative / Equipment Dealer / Broker / Auctions / Consultant / Service Provider

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Oroville, CA United Arab Emirates

Phone: (888) 406-2830