PCI 9052 QFP Packaging
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Plastic QFP 160pin Body Size 28 x 28 x 3.4mm
| Symbol | Term | Dimensions in Millimeters | Definition | ||
|---|---|---|---|---|---|
| Min. | Nom. | Max. | |||
| E | Package width | 30.95 | 31.20 | 31.45 | |
| E1 | Package width | 27.90 | 28.00 | 28.10 | Width of package not including leads and mold protrusion |
| E3 | Lead pitch | 25.35 | Cumulative lead pitch dimension | ||
| D | Package length | 30.95 | 31.20 | 31.45 | Package length including lead length |
| D1 | Package length | 27.90 | 28.00 | 28.10 | Length of package not including leads and mold protrusion |
| D3 | Lead pitch | 25.35 | Cumulative lead pitch dimension | ||
| A | Package height | 3.92 | Height from top of package to seating plane | ||
| A1 | Standoff height | 0.0 | 0.25 | Bottom of package to seating plane | |
| A2 | Package thickness | 3.20 | 3.40 | 3.60 | Thickness of package not including warp |
| e | Lead pitch | 0.65 | Nominal lead pitch | ||
| L | Foot Length | 0.65 | 0.80 | 0.90 | |
| L1 | Formed lead length | 1.60 | Maximum lead length after lead forming | ||
| L2 | Overall width | Width including leads | |||
| B | Lead width | 0.22 | 0.38 | Lead width including plating thickness | |
| B1 | Lead width | 0.22 | 0.30 | 0.33 | Lead width without plating thickness |