Industry News | 2019-01-03 20:11:46.0
Kurtz Ersa will exhibit at the 2019 IPC APEX EXPO, scheduled to take place Jan. 29-31, 2019 at the San Diego Convention Center in CA. The company will introduce the HR 600 XL and the VERSAFLOW 4XL with VERSAFLEX in Booth #2706.
Industry News | 2019-01-30 20:56:59.0
Kurtz Ersa today announced that it received two 2019 NPI Awards in the categories of Repair / Rework for the HR 600 XL, and Soldering – Selective for the VERSAFLOW 4XL. The awards were presented to the company during a Tuesday, Jan. 29, 2019 ceremony that took place at the San Diego Convention Center during the IPC APEX EXPO.
Industry News | 2021-02-12 16:18:20.0
Kurtz Ersa Inc. today announced plans to participate in the 2021 IPC APEX Virtual EXPO, scheduled to take place March 9-11, 2021 online at www.ipcapexexpo.org. Ersa has upgraded its demo/application centers to interactive virtual showrooms where the team will give customers in depth and personalized equipment demonstrations for wave soldering, reflow soldering, selective soldering, rework equipment, I4.0 connectivity and more. The company will highlight the EXOS 10/26, Ersa VERSAEYE and and HR 600 XL during the virtual event.
Industry News | 2018-12-08 03:15:55.0
SMT Book – Surface Mount Technology Book PDF
Industry News | 2018-12-08 03:17:14.0
SMT Book – Surface Mount Technology Book PDF
Electronics Forum | Thu Mar 28 13:19:14 EDT 2019 | davef
There is no industry standard for BTC stand-off height. "IPC-7093A Design and Assembly Process Implementation for Bottom Termination SMT (BTC) Components" just finished "Final Draft for Industry Review" in December 2018. It mentions stand-off height
Electronics Forum | Wed Dec 11 07:05:28 EST 2019 | ameenullakhan
Hi, Below may help you out. per IPC 7093 ( Design and assembly Process Implementation for Bottom Termination Components ),Clause 6.1.5.3 voids on thermal pad up to 50% does not result in loss of thermal performance. Since the void criteria is
Electronics Forum | Fri Jul 27 09:47:20 EDT 2018 | davef
Adding to Rob's suggestions ... One of the theories about voiding in thermal / ground pads of BTC is: Solder starts melting at the edge of the pad and moves inward towards the center of the solder mass. This traps flux volatilizes. So, there needs t
Electronics Forum | Sat Dec 02 10:23:47 EST 2017 | tomh
Have you ever heard of "Solder Mask Defined Thermal Pads"? I wrote a short blurb on this here - https://www.pcblibraries.com/forum/ipc7093a-btc-qfn-solder-mask-defined-thermal-pad_topic2154.html This technology saves fabrication costs by not havi
Electronics Forum | Thu Sep 09 05:23:10 EDT 2010 | 15009
You can reduce and almost eliminate voids and other paste related defects in LGA's BGA's, QFN's etc, by using solid solder deposit. Its been around for 24 years, 13 in the US. It is now included in the new IPC 7093 specification for bottom terminat
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