circuit insight
Additive Manufacturing for Next Generation Microwave Electronics
The paper will discuss the integration of 3D printing and inkjet printing fabrication technologies for microwave and millimeter-wave applications. With the recent advancements in 3D and inkjet printing technology, achieving resolution down to 50 um, it is feasible to fabricate electronic components and antennas operating in the millimeter-wave regime.
Technical Paper
Calibration of Tweezer Meters Enabling Sub 1 pF and Sub 10 nH
The importance of calibration for two-wire measurement setups is reaffirmed. For tweezer meters, this issue is critical due to the higher offset values, which can be as large as 19 nH.
Technical Paper
Sponsor
BEST-Inc.

How to Simplify Solder Paste Printing
StikNPeel removable rework stencils simplifies selective printing of solder paste leaving no residue providing cleaner alternative to metal stencils.
BEST Inc.
Copper Dissolution Testing Report for the Selected Pb-free Solder Alloys
This paper describes the approach for measuring the copper dissolution rates of five Pb-free solder alloys.
Technical Paper
How Can We Prevent Our 0201 Nozzles From Clogging?
We have a formula stencil that had the apertures enlarged to maintain volume while overprinting the ends to keep solder away from the 0201 nozzle.
Board Talk
Soldering Relays Intrusively in Lead Free Process
We use intrusive reflow soldering on relays using a lead process. We are challenged to solder relays intrusively in a lead-free process.
Board Talk
Sponsor
Viscom-SE

vCONNECT: Your Next Level of Digital Connectivity
Discover vCONNECT: Analyze inspection data, monitor machine performance, predict maintenance needs, store data securely and access AI tools and the latest Viscom News.
Viscom SE
Impact of Stencil Manufacturing Technology of Multi-level/ Step Stencils
In this paper, we evaluate and compare the print performance of four different step technologies: Chemically etched, Laser weld, Milled, and Electroform.
Technical Paper
Electrical Plus Functional Testing in Designing Electronics for Harsh Conditions
This paper proposes a test method and vehicle to characterize soldering materials, assembly process steps, and conformal coating to determine reliability.
Technical Paper
Sponsor
DL-Technology

Start Micro Dispensing Today
The DL Micro Valve is specifically designed for dispensing micro volumes of material in precise, repeatable patterns. Learn more about the DL Micro Valve.
DL Technology
Intermetallic Compounds in Solder Alloys: The Common Misconception
This paper describes the IMCs that occur typically in eutectic, Sn63Pb37, near-eutectic SAC305, and high-performance tin-based Pb-free solder alloys.
Technical Paper
Reducing Dust Deposition on Electronic Equipment
This work focuses on one aspect of reducing dust accumulation on electronic equipment, specifically by optimizing the cooling air flow.
Technical Paper
Limitations of ROSE Testing Versus Localized Contamination
Recognizing the limitations of ROSE testing versus localized contamination, what can I use to validate the cleanliness of my finished product?
Board Talk
Sponsor
Manncorp

Build Your Solution with Manncorp
Get a custom SMT equipment plan in minutes and source your entire line from one trusted supplier—backed by lifetime expert support you won't find anywhere else.
Manncorp Inc.
Effect of Matte-Sn Electroplating on Reliability of Lead-free Solder Joints
This study analyzes the impact of electroplating parameters of matte-Sn terminal layer on the thermo-mechanical reliability of solder joints.
Technical Paper
Beyond the Technical Data Sheet
This paper examines process changes and the material properties or performance of polymer composites used in semiconductor packaging and board assembly.
Technical Paper
Sponsor
Ormet-TLPS

AIT ORMET® TLPS for Thermal Conductivity
AIT ORMET® TLPS is proven with stress relief for stable long-term metallic thermal conductivity & low thermal interface resistance for high temp >175°C
Ormet TLPS
Reliability of Copper, Gold, Silver and PCC Wirebonds Under Operation
In this paper, a detailed study of the electrical and mechanical degradation of wirebonds under high temperature exposure is presented.
Technical Paper
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Aim-Solder
Sponsor
Summit-Interconnect

The Battle for Space Superiority Has Begun
The next conflict may begin in orbit. Learn why resilient space systems and advanced manufacturing matter more than ever.
Summit Interconnect
AI-Technology-Inc
Sponsor
Uyemura

Dedicated Tool for Process Development
Advanced plating capability at Uyemura Tech Center: Process Development, UBM, pilot production. ENIG, ENEPIG, EPIG/EPAG, RAIG immersion gold; all substrates. On-site analysis.
Uyemura
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