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Information on package SOT158-2; plastic very small outline package; 40 leads; face down
| Outline drawing of package SOT158-2 |  |
| Package version | Packagename | Package description | Issue date |
| SOT158-2 | VSO40 | plastic very small outline package; 40 leads; face down | 95-01-24 |
| Chemical content of package SOT158 | |
| Part |
Material |
Weight (mg) |
|
| Leadframe |
FeNi42 |
138 mg |
| Bwire/die attach |
G |
2.03 mg |
| Plastic/encapsulation |
MP180 |
422 mg |
| Active device |
Si
|
10 mg |
| Plating |
SnPb20 |
8 mg |
|
| Total amount (approx.): |
580.03 mg |
Composition of FeNi42
| Co | 0.5
% | | Fe | 56.5
% | | Mn | 1
% | | Ni | 42
% |
Composition of MP180
Composition of SnPb20
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