Datasheet

STM32F050xx Package characteristics
Doc ID 023683 Rev 1 91/97
Figure 38. TSSOP20 - 20-pin thin shrink small outline
1. Drawing is not to scale.
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Table 64. TSSOP20 – 20-pin thin shrink small outline package mechanical data
Symbol
millimeters inches
(1)
Min Typ Max Min Typ
A 1.2 0.0472
A1 0.05 0.15 0.002 0.0059
A2 0.8 1 1.05 0.0315 0.0394 0.0413
b 0.19 0.3 0.0075 0.0118
c 0.09 0.2 0.0035 0.0079
D 6.4 6.5 6.6 0.252 0.2559 0.2598
E 6.2 6.4 6.6 0.2441 0.252 0.2598
E1 4.3 4.4 4.5 0.1693 0.1732 0.1772
e 0.65 0.0256
L 0.45 0.6 0.75 0.0177 0.0236 0.0295
L1 1 0.0394
k 0.0° 8.0° 0.0° 8.0°
aaa 0.1 0.0039
1. Values in inches are converted from mm and rounded to 4 decimal digits.