Hi Zhang Ye,
Can you measure the raw card to double confirm?
Thanks.
On Fri, Feb 27, 2015 at 3:54 PM, YeZhang wrote:
Hi Guoping and Yang
Kaifa M2 line encountered Lotes CNM1 connector solder open issue, we took below action for verification:
1. Confirmed the reflow profile is normal;
2. Send case connectors to FA for cross section, which shown the case connector housing bend 0.1mm;
- The case connector open pin side housing not coplanarity, this caused the connector open failure.
3. Changed Lotes to other lines to use and took 3 suppliers raw materials to go through reflow on M2, all housing bend focus on Lotes supplier.
Details please refer to our FA and RCA report, as of now, the whole supplier is quarantined temporarily, appreciate you dispose it, thank you.
Model: M8 BP2U 100722425
P/N: 3711-006946
Supplier: Lotes
Vendor: 60551
D/C: 1451, 1452
T/C: W11-DC0781
Used qty: 70pcs
Fail qty: 7447pcs
Fail rate: 0.93%
Hi Zhang Ye,Can you measure the raw card to double confirm?Thanks.On Fri, Feb 27, 2015 at 3:54 PM, YeZhang wrote:Hi Guoping and Yang Kaifa M2 line encountered Lotes CNM1 connector solder open issue, we took below action for verification: 1. Confirmed the reflow profile is normal;2. Send case connectors to FA for cross section, which shown the case connector housing bend 0.1mm;- The case connector open pin side housing not coplanarity, this caused the connector open failure.3. Changed Lotes to other lines to use and took 3 suppliers raw materials to go through reflow on M2, all housing bend focus on Lotes supplier.Details please refer to our FA and RCA report, as of now, the whole supplier is quarantined temporarily, appreciate you dispose it, thank you. Model: M8 BP2U 100722425P/N: 3711-006946Supplier: LotesVendor: 60551D/C: 1451, 1452T/C: W11-DC0781Used qty: 70pcsFail qty: 7447pcsFail rate: 0.93%
正在翻譯中..
