PCN20140202

Product Change Notices
PCN No.: 20140202
Date: February 27, 2014
Subject:
Add assembly and test house NFME as another source for AME
package SOT-223, SOP8(PP), TO-252, (T)SOT-23, (T)SOT-25 and (T)SOT-26
This is to inform you that NFME assembly and test house will be added as another source for
the AME package SOT-223, SOP8(PP), TO-252, (T)SOT-23, (T)SOT-25 and (T)SOT-26 with
below conditions:
1.
AME ensure this new Assembly house is 100% in compliance with AME product
specifications.
2.
AME had qualified these two new material packages with reliability test.
3.
The Part Number of each product is unchanged, but identification via D/C is
available.
This notification is for your information and concurrence.
If you require AME Qual/Rel data or samples to qualify this change, please contact AME,
Inc. directly or through AME’s authorized Sales Representative or Distributor.
Please note this PCN will be effective 30 days after the issuing date automatically
if we do not receive any response, comment or questions from you.
If you have any questions concerning this change, please contact:
PCN Originator:
Name: Jerry Su–Manager, Engineering Department
Email: [email protected]
Phone: +886.2.2627.8687 # 2110
The expected 1st affected shipment date is March 27 2014
Reason of Change:
Add another assembly test house is to increase AME Assembly and test capacity.
Qual/REL Report:
PR130810_AU2095D_ AME8801OEEVZ-C_SOT-2x
PR130812_AU2013-00_AME8815BEGT180Z-C_SOT-223
PR131002_A003BB-01_AME8865-BZAADJ-C_SOP-8/PP
PR131109_A003BB-01_AME8865-ACS150-C_TO-252
Test Item
Method
Description
Result
HTST
JESD22-A103C
150℃, 1000 hrs
Pass
85℃,85% RH, 1000hrs, without bias
Pass
THT (85/85) JESD22-A101C
PCT
JESD22-A102C
121℃, 100% RH, 2atm, 168hrs
Pass
TCT
JESD22-A104D
-65℃ ~ 150℃, 500 cycles, DWELL=15min
Pass
Solderability
J-STD-002C
Steam aging:8h Temp.=245℃, Duration=5sec
Pass
Reliability Report
for
NFME package SOT-223 , SOP-8(PP) ,
TO-252 and (T)SOT-2x
Approved by
Arthur Rong
Quality & Reliability Dept.
Director
Prepared by
Eric Chen
Quality & Reliability Dept.
Supervisor
Conclusion:
This is to inform you that the new assembly and test house NFME will apply to all the
AME’s products of SOT-223, SOP8(PP), TO-252, (T)SOT-23, (T)SOT-25 and (T)SOT-26
package.
The SOT-223, SOP8(PP), TO-252, (T)SOT-23, (T)SOT-25 and (T)SOT-26 package build by
NFME has successfully met AME’s reliability standard that is required on all AME, Inc
products.
Further more, QRA Dept. of AME, Inc monitors the reliability continuously to make sure
that all SOT-223, SOP8(PP), TO-252, (T)SOT-23, (T)SOT-25 and (T)SOT-26 series product
will still meet AME’s reliability standard in the future.
Table of Contents:
Ⅰ、Package Reliability Test Result
Ⅱ、IR-reflow Test Result
Ⅰ、Package Reliability Test Result:
Test Item
Test Condition
MSL
30/60 192 hours
Sample Size / Failures
Result
22 pcs / 0 pcs
Pass
77 pcs / 0 pcs
Pass
77 pcs / 0 pcs
Pass
77 pcs / 0 pcs
Pass
77 pcs / 0 pcs
Pass
5 pcs / 0 pcs
Pass
Bake 125℃ ,24hrs
IR-reflow 3 cycles
Peak Temp.= 260℃
IPC/JEDEC J-STD-020D
THT
Precondition NOTE 2
Temp.=85℃, R.H.=85%
Duration=1000 hours
Unbiased,
Read at 1000 hours
PCT
Precondition NOTE 2
Temp.=121℃, R.H.=100%
2atm, Unbiased
Duration=168 hours
Read at 168 hours
TCT
Precondition NOTE 2
-65℃ ~ 150℃
500 cycles Unbiased,
Read at 500 cycles
HTS
Precondition NOTE 2
Temp.=150℃
Duration=1000 hours
Unbiased, Read at
1000 hours
Solderability
Temp.=245℃
Duration=5sec
NOTE 2: 30/60 192 hours + IR-reflow 3 cycles with Peak Temp.= 260℃
Ⅱ、IR-reflow Test Result:
Test Item
Test Condition
IR-reflow
See IR reflow Profile
Sample Size / Failures
22 pcs / 0 pcs
Result
Pass
Perform 3 cycles test
IR reflow Profile:
Profile Feature
Average Ramp-Up Rate
(Tsmax to Tp)
Preheat
- Temperature Min (Tsmin)
- Temperature Max (Tsmax)
- Time (tsmin to tsmax)
Time maintained above
- Temperature (TL)
- Time (tL)
Peak/Classification Temperature (Tp)
Time within 5℃ of actual Peak
Temperature (tp)
Ramp-Down Rate
Time 25℃ to Peak Temperature
Sn-Pb Eutectic Assembly
Pb-Free Assembly
3℃/second max.
3℃/second max.
100℃
150℃
60~120 seconds
150℃
200℃
60~180 seconds
183℃
60~150 seconds
245℃
217℃
60~150 seconds
260℃
10~30 seconds
20~40 seconds
6℃/second max.
6 minutes max.
6℃/second max.
8 minutes max.