Pb-Free Wave Soldering Flux Application

Figures 14 to 17 show uniformity and hole penetration of a single spray pass through the three-hole patterns' centers. The figures show the air atomized jet has the best uniformity and hole penetration, followed by the ultrasonic impact. Notice that the ultrasonic impact starts getting lighter...

Full description

Saved in:
Bibliographic Details
Published in:Circuits Assembly 2007-06, Vol.18 (6), p.30
Main Author: Kirby, Ken
Format: Magazinearticle
Language:English
Subjects:
Electronics manufacturing services
Lead free solders
Process controls
Process planning
Velocity
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Figures 14 to 17 show uniformity and hole penetration of a single spray pass through the three-hole patterns' centers. The figures show the air atomized jet has the best uniformity and hole penetration, followed by the ultrasonic impact. Notice that the ultrasonic impact starts getting lighter on the outer edges on the 0.024'' hole pattern and even more so on the 0.013'' pattern.
ISSN:1054-0407