HASL Plating Thickness

2017/2/2 23:49:00

Good Morning Everyone,

Could someone please tell me what the acceptable range is for HASL plating thickness. We have some raw boards with plating thicknesses ranging from 3-4 mils on a fine pitch QFP. We are expeiencing bridging at this location and am just trying to educate myself prior to conversations with the board house. Any help would be greatly appreciated.

• 487
• 5
• 20

Post Comment

Oguz AGCELI

2017/2/4 23:49:00

Very valuable!

Biagio Carlucci

2017/2/4 23:49:00

incredible work

ondrasebesta

2017/2/4 23:49:00

Remarkable.Great help to my learning.

Terry Lenny

2017/2/4 23:49:00

very useful informations.

efem elec. co.

2017/2/4 23:49:00

This post is perfect for what I need. Thanks!

You might like

• 

  My Full Review and Experience with ALLPCB

  • 11
  • 13
• 

  Price or quality?

  • 44
  • 10
• 

  Free PCB Board by ALLPCB Sponsorship

  • 63
  • 5
• 

  Lead-free Solder Paste for 0402 Metric Chip Components

  • 13
  • 4