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Comments

Cause of Voids in Leadless Packages
It is acceptable if a void or total voids are less than 25% of an BGA ball? I was told ...
Proper Storage Condition For PCBs
Are "Zip-lock" Moisture Barrier Bags a good alternative to store MSD components? J.M. ...
Concerns Regarding Counterfeit Components
Phil & Jim - I just listended to your Board Talk on counterfeit components, and am interested in your thoughts ...
What Is the Ideal Humidity for PCB Assembly?
I am correct to say that the temperature and humidity recommended here is more for assembly done using reflow process ...
Do Vacuum Packed PCBs Need Baking?
Your presentation is very timely, as we are currently trying to figure out "what went wrong" with some recent board ...
Do Vacuum Packed PCBs Need Baking?
As mentioned earlier on this topic, a Humidity Indicator Card should be present in the packaging. I reiterate this point, ...
The 30 Second Fix
I greatly enjoy your website and your stories, but there's one comment at the end of the tale about the ...
Leaded Parts Through a Lead Free Wave
Is the lead contamination you speak of an assembly problem or is it a conforming to the ridiculous EU lead ...

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Index

Cause of Voids in Leadless Packages
Proper Storage Condition For PCBs
Concerns Regarding Counterfeit Components
What Is the Ideal Humidity for PCB Assembly?
Do Vacuum Packed PCBs Need Baking?
Do Vacuum Packed PCBs Need Baking?
The 30 Second Fix
Leaded Parts Through a Lead Free Wave
What's Causing Blow Holes?
Through Hole Reflow - Pin in Paste
Which Term To Use - PWB or PCB?
Hand Soldering vs. Selective Wave
Hand Soldering vs. Selective Wave
Is There A Thermal Cycle Limit?
BGA Replacement Limit
Accuracy of Pick & Place System Ratings
Are Gloves Required for PCB Handling?
Which Term To Use - PWB or PCB?
Components Lifting During Wave Soldering
Problems with Reflow Oven Profiles?
Components Lifting During Wave Soldering
Conductive Epoxy: Pros and Cons
Does Lead Free Flux Make a Difference?
Is PCB Baking Necessary?
How To Determine Stencil Thickness
Cleaning No-clean Flux with Tap Water
Cleaning Misprinted Circuit Boards
Idle Time Between Soldering and Cleaning
Is Pre-Bake Standard for Rework?
Is PCB Baking Necessary?
Is PCB Baking Necessary?
The Recurring Transmitter Failure
Mixed Components - Leaded and Lead Free
Mixed Components - Leaded and Lead Free
Conformal Coating & Connector Holes
How to Clamp Odd Shaped Circuit Boards
Conformal Coating & Humidity
Type III vs. Type IV Solder Paste
Pin-In-Paste Hole Fill
Alternatives to Conformal Coating
Alternatives to Conformal Coating
BGA Replacement Limit
Cleaning No Clean Boards With IPA
Do Vacuum Packed PCBs Need Baking?
Do Vacuum Packed PCBs Need Baking?
Acceptable Level of Exposed Copper?
Set Up For Lead-Free Wave Soldering
Which Term To Use - PWB or PCB?
Do We Still Need SMT Adhesives?
Is There a Component Rework Limit?
Stencil Thickness: Mixed Density Boards
Stencil Thickness: Mixed Density Boards
Can Conductive Epoxies Replace Solder?
Is Pre-Bake Standard for Rework?
Hand Soldering vs. Selective Wave
Cause of Blow Holes in Wave Soldering
Thermocouple Attachment Review
What Causes Exploding Solder Joints?
What Causes Exploding Solder Joints?
Can a Wave Solder Air Knife Cause Defects?
Switching from Type 3 to Type 4 Solder Paste
Proper Storage Condition For PCBs
Conformal Coating & Humidity
Problems with Reflow Oven Profiles?
Acceptable Level of Exposed Copper
Hand Down The Best
Threat To Privacy From RFID
Problems with Reflow Oven Profiles?
Remote Tracking Network Technology
Is There A Thermal Cycle Limit?
Acceptable Level of Exposed Copper
Pink Snow and the Red Dye Leak
Evolution Helps Computers Solve Problems
Powder Coatings and the Heated Technician
Mixed Components - Leaded and Lead Free
Mixed Cleaning - No Clean and Water Soluble
Stepped Stencils - Rubber or Metal Squeegee?
Alternative to Conformal Coating
Cause Of Defective Solder Joints
Do Vacuum Packed PCBs Need Baking?
Do Vacuum Packed PCBs Need Baking?
Acceptable Level of Exposed Copper
Do Vacuum Packed PCBs Need Baking?
Thermocouple Attachment Review
Which Term To Use - PWB or PCB?
Problems with Reflow Oven Profiles?
Can a Wave Solder Air Knife Cause Defects?
Is There A Thermal Cycle Limit?
Is There A Thermal Cycle Limit?
Is There A Thermal Cycle Limit?
Stepped Stencils - Rubber or Metal Squeegee?
PCB Max Idle Time After Print, Before Reflow
Pick and Place to Insert Radial Lead Devices
Passive Component Solder Voids
Passive Component Solder Voids
Conductive Epoxy: Pros and Cons
Staging time between soldering and cleaning
Switching from Type 3 to Type 4 Solder Paste
Are Gloves Required for PCB Handling?
Having Problems with Reflow Oven Profiles?
Having Problems with Reflow Oven Profiles?
PCB Max Idle Time After Print, Before Reflow
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