Full Site - : qfp bent leads in testing (Page 1 of 2)

RPS Delivers Innovation in High Volume Lead Tinning

Industry News | 2014-05-23 15:35:56.0

New High Precision Rotary Head Handles Multiple QFP Processing for Higher Efficiency

Hentec Industries, Inc. (RPS Automation)

Retronix Installs Hentec/RPS Lead Tinning Machine in Scotland Facility

Industry News | 2021-05-04 13:53:27.0

Odyssey 1750 provides high reliability BGA alloy exchange and component re-finishing capabilities.

Hentec Industries, Inc. (RPS Automation)

CeTaQ Now Offers Capability Analysis of Live �Leaded� Components

Industry News | 2008-10-12 22:46:32.0

BEDFORD, NH � October 2008 � CeTaQ, the leader in quality analysis and optimization of SMT production processes, now offers capability measurement analysis of leaded devices.

CeTaQ Americas, LLC (formerly EAGLE-EYED ONE Sales & Service)

Lead Lift in QFP

Electronics Forum | Thu May 04 13:16:07 EDT 2023 | tommy_magyar

If I would need to investigate this claim, I would ask the following questions: - was traceability used when this product was manufactured? - was testing mandatory when this specific product was built? - is the test covering the QFP we are talking ab

Lead Lift in QFP

Electronics Forum | Fri May 05 07:26:45 EDT 2023 | tommy_magyar

All you can do is to revise the testing procedures and SMT checks (pick and place vision and AOI checks) with the same fault generated in-house. This is all you can do from my point of view.

Lead Lift in QFP

Electronics Forum | Sat Jul 22 13:20:35 EDT 2023 | shrikant_borkar

Dear Abhishek, I too got the opportunity to investigate this defect Lift lead for SOT. Lead lift in IC, and SOT can occur due to various reasons. Here are some possible reasons for lead lift and ways to avoid them: During the assembly process, mecha

Do you need to bake after parts are in the Dry Cabinet

Electronics Forum | Mon Jan 30 16:30:55 EST 2006 | GS

Hi James, it could be the problem is due to residual of cleaner media entrapped under low gap of QFP 208 and 0,5 mm lead pitch. I remember in the past we had random problems of failure at test after board wash off process (DI Water wash). We met

Re: BENT LEADS ON FINE PITCH

Electronics Forum | Tue Apr 13 04:54:53 EDT 1999 | Charles Stringer

| | DOES ANY ONE KNOW HOW I CAN STRAIGHTEN | | BENT PINS ON A FINE PITCH QFP WITH OUT DAMAGING | | THE CHIP. AT $300 A CHIP I CAN'T SCRAP THEM. | | | I use tweezers and picks. I place the component down on it's backside (legs up) and manually twe

Re: BENT LEADS ON FINE PITCH

Electronics Forum | Tue Apr 13 12:36:57 EDT 1999 | Scott McKee

| | | DOES ANY ONE KNOW HOW I CAN STRAIGHTEN | | | BENT PINS ON A FINE PITCH QFP WITH OUT DAMAGING | | | THE CHIP. AT $300 A CHIP I CAN'T SCRAP THEM. | | | | | I use tweezers and picks. I place the component down on it's backside (legs up) and ma

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