30 enig with high phosphrous results

. Original circuits were HASL, new products have ENIG Question: •  Will this create any gold embrittlement with the use of ENIG? 2 Question #1 •  From IPC 6012 Table 3-2 Final Finish and Coating Requirements, the parameters for ENIG coating is as shown

| https://www.eptac.com/wp-content/uploads/2016/08/eptac_08_17_16.pdf

. Original circuits were HASL, new products have ENIG Question: •  Will this create any gold embrittlement with the use of ENIG? 2 Question #1 •  From IPC 6012 Table 3-2 Final Finish and Coating Requirements, the parameters for ENIG coating is as shown

| https://www.eptac.com/wp-content/uploads/2021/11/eptac_08_17_16.pdf

dissipation of components or solder joint structures (i.e., current density increases with voiding) n Improve long-term stability and reliability of solder joint against heat dissipation and vibration/shock n May improve chip performance in high frequency applications Vacuum assisted reflow n Void

46969 | https://hellerindustries.com/wp-content/uploads/2018/07/Inline-Vacuum-Reflow-System.pdf

Heller Industries Inc.

46969

dissipation of components or solder joint structures (i.e., current density increases with voiding) n Improve long-term stability and reliability of solder joint against heat dissipation and vibration/shock n May improve chip performance in high frequency applications Vacuum assisted reflow n Void

46969 | https://hellerindustries.com/wp-content/uploads/2022/04/Inline-Vacuum-Reflow-System-1.pdf

Heller Industries Inc.

46969

 Drop test failures are either vias cracking or clean interfacial separation at the solder to PCB interface  All the units failing with the same failure mode on ENIG boards

| https://www.eptac.com/wp-content/uploads/2021/11/webinar_eptac_12_17_08.pdf

JM-20 Sn60/Pb40 - 0.5 mm No Clean Leaded Flux Cored Solder Wire - PCBASupplies

| https://pcbasupplies.com/jm-20-sn60-pb40-0-5-mm/

: by meniscograph with copper plate (30x7x0.2mm) at 230°C There are no videos yet There are no downloads yet More From Koki Established in 1964, KOKI have developed and introduced numbers of cutting edge soldering materials including high quality solder paste. JM-20 Sn60/Pb40

– Leave Webinar. 2. On the Leave Webinar? Confirmation dialog box, click Yes. You need to use your phone for the audio. The number is on the bottom right hand side of your screen as shown in this example, along with the access code

| https://www.eptac.com/wp-content/uploads/2007/10/webinar_eptac_10_17_07.pdf

– Leave Webinar. 2. On the Leave Webinar? Confirmation dialog box, click Yes. You need to use your phone for the audio. The number is on the bottom right hand side of your screen as shown in this example, along with the access code

| https://www.eptac.com/wp-content/uploads/2021/11/webinar_eptac_10_17_07.pdf

IPC Standards for Manufacturing & Assembly - PCB Libraries Forum

PCB Libraries, Inc. | https://www.pcblibraries.com/forum/ipc-standards-for-manufacturing-assembly_topic877_post9030.html

.  IPC’s work, with the goal of training and certifying manufacturing professionals to provide standardized workmanship, processes, and quality in a traceable fashion

PCB Libraries, Inc.

IPC Standards for Manufacturing & Assembly - PCB Libraries Forum

PCB Libraries, Inc. | https://www.pcblibraries.com/forum/ipc-standards-for-manufacturing-assembly_topic877_post7624.html

.  IPC’s work, with the goal of training and certifying manufacturing professionals to provide standardized workmanship, processes, and quality in a traceable fashion

PCB Libraries, Inc.