Full Site - : copper oxidation rate (Page 1 of 116)

NASA Style Lead Cleaner  SH-66 Lead Cleaner

NASA Style Lead Cleaner SH-66 Lead Cleaner

New Equipment | Rework & Repair Equipment

Use this quality tool to remove oxides, scale, grease and dirt from leads. The tinned copper braided shielding, backed by a stainless steel spring, ensures a fast and easy job. The lead cleaner meets NASA specification NP-200-4 and ensures the best w

Beau Tech

Online PCB Auction – October 7 – 14, 2014 Hosted By GoIndustry & Baja Bid (Featuring Items From Cirtech Electronics).

Industry News | 2014-10-01 15:59:00.0

PCB provider Cirtech Electronics located in Cape Town, South Africa will be liquidating their assets utilizing the online auction services of GoIndustry and Baja Bid. Bidding for the auction will open promptly at 8:00am PDT on October 7th, 2014 and will begin closing at 6:00am PDT on October 14th, 2014.

Baja Bid

Online PCB Auction - October 7 – 14, 2014 - Bidding Now Open!!!!!

Industry News | 2014-10-10 16:27:51.0

CB provider Cirtech Electronics will be liquidating their assets utilizing the online auction services of GoIndustry and Baja Bid.

Baja Bid

SMTA Europe Announces 1st Session of Technical Program for Harsh Environments Conference

Industry News | 2018-04-09 19:48:04.0

SMTA Europe announces Session 1 Technical Program on Predicting Component Life at the “Electronics in Harsh Environments Conference” to be held in Amsterdam, Netherlands, on April 25th, 2018.

Surface Mount Technology Association (SMTA)

Virtual Course: Selection Criteria of Surface Finish for Next Generation PCB Technologies

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

Surface Mount Technology Association (SMTA)

How to reduce solder joint voids from 30% to 1%? Try I.C.T Vacuum Reflow Oven

How to reduce solder joint voids from 30% to 1%? Try I.C.T Vacuum Reflow Oven

Videos

  · What is the difference between SMT vacuum reflow soldering machine and ordinary reflow soldering machine?    · What problems can be solved by smt vacuum reflow soldering machine?   · What is the basic principle of vacuum reflow machine?   · Ho

Dongguan Intercontinental Technology Co., Ltd.

Platings for Interconnections

Technical Library | 2019-06-04 10:19:46.0

Interconnection technology relies very heavily on the ability of the conductors on a printed wiring assembly to maintain reliable signal integrity. Harsh environmental factors can precipitate a loss of conductivity due to oxidation and corrosion. Connections are typically soldered or inserted using pressure fitted connectors to obtain enough surface contact to meet the electrical conductivity requirements. In pressure contacts, surface integrity is especially critical where the abrasive effects of retraction and insertion can wear off the metallic finish from the contact area. This can expose the underlying copper or nickel and lead to increased resistance at the contact points. These types of conductors are frequently found in card edge connectors where the terminations are plated with a layer of nickel and gold (frequently referred to as gold fingers). A hard gold is typically used containing very small amounts of nickel and cobalt to increase the wear resistance.

ACI Technologies, Inc.

Automatic SMT Splicing Machine

Automatic SMT Splicing Machine

Videos

Automatic SMT Splicing Machine MLJL3272W Model: MLJL3272W Equipment size: 400mm x 460mm x H950mm Working height: 900mm Equipment weight: 50KG Electric booster wheel: None, manual push and pull Applicable placement machine: applicable to any type of

Qinyi Electronics Co.,Ltd

MLJL3272W  Automatic SMT Splicing Machine

MLJL3272W Automatic SMT Splicing Machine

New Equipment | Prototyping

Automatic SMT Splicing Machine MLJL3272W Model: MLJL3272W Equipment size: 400mm x 460mm x H950mm Working height: 900mm Equipment weight: 50KG Electric booster wheel: None, manual push and pull Applicable placement machine: applicable to any type of

Qinyi Electronics Co.,Ltd

I.C.T Lyra Series Reflow Oven with CBS Function

I.C.T Lyra Series Reflow Oven with CBS Function

Videos

Lyra Reflow Oven is a soft soldering that realizes the mechanical and electrical connection between the solder ends of surface mount components or the pins and the printed board pads by remelting the solder paste pre-distributed on the printed board

Dongguan Intercontinental Technology Co., Ltd.


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