Philips Semiconductors Product specification N-channel enhancement mode BSP122 vertical D-MOS transistor PACKAGE OUTLINEPlastic surface mounted package; collector pad for good heat transfer; 4 leadsSOT223 D B E A X c y HE v M A b1 4 Q A A1 123 Lp e b w M 1 p B detail X e 0 2 4 mm scale DIMENSIONS (mm are the original dimensions)UNITAA1bpbcDEee11HELpQvwy 1.8 0.10 0.80 3.1 0.32 6.7 3.7 7.3 1.1 0.95 mm 4.6 2.3 0.2 0.1 0.1 1.5 0.01 0.60 2.9 0.22 6.3 3.3 6.7 0.7 0.85 REFERENCESOUTLINEEUROPEANISSUE DATEVERSIONPROJECTIONIECJEDECEIAJ 97-02-28 SOT223 SC-73 99-09-13 2001 May 18 4 Document Outline FEATURES QUICK REFERENCE DATA DESCRIPTION PINNING - SOT223 LIMITING VALUES THERMAL CHARACTERISTICS CHARACTERISTICS PACKAGE OUTLINE SOT223 DATA SHEET STATUS DEFINITIONS DISCLAIMERS NOTES