TIP3055/NJS STMicroelectronics

TIP2955 TIP3055 Complementary power transistors Features Low collector-emitter saturation voltage Complementary NPN - PNP transistors Applications General purpose Audio Amplifier 3 2 1 Description TO-247 The devices are manufactured in epitaxial-base planar technology and are suitable for audio, power linear and switching applications. Figure 1. Internal schematic diagrams Table 1. Device summary Order code Marking Package Packaging TIP2955 TIP2955 TO-247 tube TIP3055 TIP3055 March 2008 Rev 5 1/7 . www.st.com 7Absolute maximun rating TIP2955 - TIP3055 1 Absolute maximun rating Table 2. Absolute maximum rating Symbol Parameter Value Unit NPN TIP3055 PNP TIP2955 V Collector-emitter voltage (I = 0) 100 V CBO E V Collector-emitter voltage (R = 100 ) 70 V CER BE V Collector-emitter voltage (I = 0) 60 V CEO B V Collector-base voltage (I = 0) 7V EBO C I Collector current 15 A C I Base current 7 A B P Total dissipation at T 25C 90 W tot c T Storage temperature -65 to 150 C stg T Max. operating junction temperature 150 C J Note: For PNP type voltage and current values are negative 2/7