TDA7901Package information4Package information In order to meet environmental requirements, ST offers these devices in different grades of ECOPACK packages, depending on their level of environmental compliance. ECOPACK specifications, grade definitions and product status are available at: www.st.com. ECOPACK is an ST trademark. 4.1PowerSO-36 (slug up) package informationFigure 3. PowerSO-36 (slug up) package outline H E3 A A5 A4 A A2 c N D2 (X2) b 0.12 M A B e E2 e3 DETAIL A E hx45° 1 DETAIL A B width) E4 E1 GAGE 0.35 PLAINE (slug tail STAND OFF – STAND OFF 0 s STAND OFF + L a1 C SEATING PLANE 36 G C (COMPLANARITY) D1 D 7183931_H_ZS GAPGPS03445 Table 3. PowerSO-36 (slug up) package mechanical dataDimensions (mm)RefMinTypMax A 3.27 - 3.41 A2 3.1 - 3.18 A4 0.8 - 1 A5 - 0.2 - DB4653 - Rev 1page 7/13 Document Outline 1 Block diagram and pins description 1.1 Block diagram 1.2 Pin description 2 Electrical specifications 2.1 Thermal data 3 General description 4 Package information 4.1 PowerSO-36 (slug up) package information Revision history