TIP2955 TIP3055 Complementary power transistors Features ■ Low collector-emitter saturation voltage ■ Complementary NPN - PNP transistors Applications ■ General purpose ■ Audio Amplifier 3 2 Description 1 The devices are manufactured in epitaxial-base planar technology and are suitable for audio, power linear and switching applications. Table 1. Figure 1. Internal schematic diagrams Device summary Order code Marking TIP2955 TIP2955 TIP3055 TIP3055 March 2008 . TO-247 Rev 5 Package Packaging TO-247 tube 1/7 www.st.com 7 TIP2955 - TIP3055 Absolute maximun rating 1 Absolute maximun rating Table 2. Absolute maximum rating Symbol 2/7 Value NPN TIP3055 PNP TIP2955 Unit VCBO Collector-emitter voltage (IE = 0) 100 V VCER Collector-emitter voltage (RBE = 100 Ω) 70 V VCEO Collector-emitter voltage (IB = 0) 60 V VEBO Collector-base voltage (IC = 0) 7 V IC Collector current 15 A IB Base current 7 A 90 W -65 to 150 °C 150 °C Ptot Total dissipation at Tc ≤25°C Tstg Storage temperature TJ Note: Parameter Max. operating junction temperature For PNP type voltage and current values are negative TIP2955 - TIP3055 2 Electrical characteristics Electrical characteristics (Tcase = 25 °C; unless otherwise specified) Electrical characteristics Table 3. Symbol Parameter Test conditions Min. VCE = 100 V Typ. Max. Unit 1 5 mA mA ICEX Collector cut-off current (VBE = -1.5 V) ICEO Collector cut-off current (IB = 0) VCE = 30 V 0.7 mA IEBO Emitter cut-off current (IC = 0) VEB = 7 V 5 mA VCE = 100 V TC = 150 oC Collector-emitter sustaining VCEO(sus)(1) voltage (I = 0) B IC = 200 mA 60 V Collector-emitter sustaining VCER(sus)(1) voltage (R = 100 Ω) BE IC = 200 mA 70 V Collector-emitter saturation voltage IC = 4 A IC = 10 A IB = 3.3 A VBE(1) Base-emitter voltage IC = 4 A VCE = 4 V hFE(1) DC current gain IC = 4 A VCE = 4 V 20 IC = 10 A VCE = 4 V 5 VCE(sat)(1) IB = 400 mA 1 3 V V 1.8 V 70 1. Pulse duration = 300 µs, duty cycle ≤1.5% Note: For PNP type voltage and current values are negative 3/7 Package mechanical data 3 TIP2955 - TIP3055 Package mechanical data In order to meet environmental requirements, ST offers these devices in ECOPACK® packages. These packages have a Lead-free second level interconnect . The category of second level interconnect is marked on the package and on the inner box label, in compliance with JEDEC Standard JESD97. The maximum ratings related to soldering conditions are also marked on the inner box label. ECOPACK is an ST trademark. ECOPACK specifications are available at : www.st.com 4/7 TIP2955 - TIP3055 Package mechanical data TO-247 Mechanical data mm. Dim. A Min. 4.85 A1 2.20 2.60 b 1.0 1.40 b1 2.0 2.40 b2 3.0 3.40 c 0.40 0.80 D 19.85 20.15 E 15.45 15.75 e Typ Max. 5.15 5.45 L 14.20 14.80 L1 3.70 4.30 L2 18.50 øP 3.55 3.65 øR 4.50 5.50 S 5.50 5/7 TIP2955 - TIP3055 Revision history 4 Revision history Table 4. 6/7 Document revision history Date Revision 30-Aug-1999 4 10-Jan-2008 5 Changes Package change from TO-218 to TO-247. TIP2955 - TIP3055 Please Read Carefully: Information in this document is provided solely in connection with ST products. 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