?????飺
??????????SAC0307?????????????????????????????????????????????????????????????к????????????е??????????????????????????????????????????????????????????????????????????????????????????????300?????￡???ˉ???????羵????????????????????κ??????????????庸??
??????? ??????
SAC0307??????? ?C ?????? ?C Sn99/Ag0.3/Cu0.7 -- SAC0307
??????
?????????????????-SAC0307#?????Sn-Ag-Cu???庸?ú????????????SAC0307?????????RoHS????? ??????SGS??????????????????????
SAC0307????????????????????????????Th??????Th?????????????????????-??-??????????????????????????????????磬??????????????????
SAC0307????????????????????????????????????????????????SAC0307?????????
o ??е?????????????
o ??????????
o ?????
o ?????????????
???????SAC0307?????????????????????1??
|
??? |
SAC0307??? |
J-STD-006B* |
|
?? |
???? |
???? |
|
? |
MAX.0.050 % |
MAX.0.070 % |
|
?? |
MAX 0.005 % |
MAX.0.005 % |
|
?? |
MAX 0.050 % |
MAX.0.200 % |
|
?? |
MAX 0.030 % |
MAX.0.030 % |
|
?? |
MAX 0.050 % |
MAX.0.100 % |
|
? |
0.6 ?C 0.8% |
|
|
?? |
MAX 0.010 % |
MAX.0.020 % |
|
п |
MAX 0.00 3 % |
MAX.0.003 % |
|
?? |
MAX 0.002 % |
MAX.0.002 % |
|
?? |
0.26?C0.3% |
- |
|
?? |
MAX 0.010 % |
MAX 0.010% |
|
?? |
MAX 0.050 % |
MAX.0.100 % |
|
?? |
MAX 0.050 % |
MAX.0.050 % |
* IPC J-STD-006B Amendment 1
???????
SAC0307#??????????????????????????????????????????????????????????????Best Solder) ?????????????????900-1300??????????340mm*22mm*16mm??
SAC0307?????????????Sn63/Pb37??????????
Sn99/Ag0.3/Cu0.7??Sn63/Pb37?????е????????
|
???? |
SAC0307 |
Sn63/Pb37 |
|
????? |
Sn99/Ag0.3/Cu0.7 |
Sn63/Pb37 |
|
???? |
7.4 |
8.4 |
|
????????? (ºC) |
227 |
183 |
|
???????? (ºC) |
229 |
???? |
|
??????? (MPa) |
35 |
42 |
|
??????? ( µ??-cm ) |
13 |
14.5 |
|
????? (%) |
38 |
25 |
???????
?????????????ˉ????????????????????????ˉ???????????????ˉ?????????
?????????????????仯??????????????????????????г???????????????????????????
???庸
?????????????????
|
???????? SAC305
???庸ˉ??? 245-255ºC
??????? 100-130ºC
?????????? 1.0?? ?C 1.5??/??.
?????? 2.5?? ?C 3.5??
|
• ????
SAC0307?????????????????????е????????????????????б??????????????????????????????????30-420??
???????
SAC0307????????????????????????????????????????????????????????????????????????900??-1300??????????????340MM*25MM*15MM??
?????
??????????SAC0307???????????????????а???????20??????????????????????????????
1. ????
2. ???
3. ??????? / ????
4. ????
5. ???????
?????
??γ?????????????????ε???????飬????????????CY-0307#???????????????????????
??????????
?????????????????????????2?????????????????????????????С??????????????????????ò?????????????????????????????????????????????????????????????????? ????????????????κε?????
????????
??????????????????ο?????????????
