2STA1695

2STA1695 High power PNP epitaxial planar bipolar transistor Features ■ High breakdown voltage VCEO = -140 V ■ Complementary to 2STC4468 ■ Typical ft = 20 MHz ■ Fully characterized at 125 °C 3 2 Applications ■ 1 TO-3P Audio power amplifier Description This device is an PNP transistor manufactured using BiT-LA (Bipolar transistor for linear amplifier) technology. The resulting transistor exhibits good gain linearity behavior. Recommended for 70 W to 100 W high fidelity audio frequency amplifier output stages. Table 1. Figure 1. Internal schematic diagram Device summary Order code Marking Package Packaging 2STA1695 2STA1695 TO-3P Tube February 2012 Doc ID 13599 Rev 3 1/10 www.st.com 10 Electrical ratings 1 2STA1695 Electrical ratings Table 2. Absolute maximum ratings Symbol Value Unit VCBO Collector-base voltage (IE = 0) -140 V VCEO Collector-emitter voltage (IB = 0) -140 V VEBO Emitter-base voltage (IC = 0) -6 V IC Collector current -10 A ICM Collector peak current (tP < 5 ms) -20 A Ptot Total dissipation at Tc = 25 °C 100 W Tstg Storage temperature -65 to 150 °C 150 °C Value Unit TJ Table 3. Symbol 2/10 Parameter Max. operating junction temperature Thermal data Parameter Rthj-case Thermal resistance junction-case max 1.25 °C/W Rthj-amb Thermal resistance junction-ambient max 35.7 °C/W Doc ID 13599 Rev 3 2STA1695 2 Electrical characteristics Electrical characteristics (Tcase = 25 °C; unless otherwise specified) Table 4. Electrical characteristics Symbol Parameter Test conditions Min. Typ. Max. Unit ICBO Collector cut-off current (IE = 0) VCB = -140 V -0.1 µA IEBO Emitter cut-off current (IC = 0) VEB = -6 V -0.1 µA V(BR)CEO Collector-emitter breakdown IC = -50 mA voltage (IB = 0) -140 V V(BR)CBO Collector-base breakdown voltage (IE = 0) IC = -100 µA -140 V V(BR)EBO(1) Emitter-base breakdown voltage (IC = 0) IE = -1 mA -6 V VCE(sat) (1) Collector-emitter saturation voltage IC = -5 A IC = -7 A IB = -500 mA IB = -700 mA -0.5 -0.7 V V Base-emitter voltage VCE = -5 V IC = -5 A -1.3 V DC current gain IC = -3 A IC = -5 A VCE = -4 V VCE = -4 V Transition frequency IC = -0.5 A VCE = -12 V 20 MHz Collector-base capacitance (IE = 0) VCB = -10 V f = 1 MHz 225 pF 0.24 µs 1.2 µs 0.24 µs VBE (1) hFE fT CCBO 70 140 50 Resistive load ton Turn-on time IC = -5 A tstg Storage time IB1 = -IB2 = -0.5 A tf Fall time VCC = -60 V 1. Pulsed: Pulse duration = 300 µs, duty cycle ≤ 1.5 % Doc ID 13599 Rev 3 3/10 Electrical characteristics 2.1 Figure 2. 2STA1695 Electrical characteristics (curves) Safe operating area Figure 3. Power derating versus temperature 0OWERDERATINGVERSUSTEMPERATURE 04/4 7  FIN IN ITH 7  K IN TS EA H ITE    7ITHOUTHEATSINK   Figure 4. Output characteristics Figure 6. Collector-emitter saturation voltage Figure 7. 4/10 Figure 5. Doc ID 13599 Rev 3     DC current gain Base-emitter voltage 4 O# !-V 2STA1695 Figure 8. 2.2 Electrical characteristics Base-emitter voltage Test circuit Figure 9. Resistive load switching test circuit 1) Fast electronic switch 2) Non-inductive resistor Doc ID 13599 Rev 3 5/10 Package mechanical data 3 2STA1695 Package mechanical data 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. 6/10 Doc ID 13599 Rev 3 2STA1695 Package mechanical data Table 5. TO-3P mechanical data mm Dim. Min. Typ. Max A 4.60 A1 1.45 1.50 1.65 A2 1.20 1.40 1.60 b 0.80 1 1.20 b1 1.80 2.20 b2 2.80 3.20 c 0.55 0.60 0.75 D 19.70 19.90 20.10 D1 E 5 13.90 15.40 15.80 E1 13.60 E2 9.60 e 5.15 5.45 5.75 L 19.50 20 20.50 L1 3.50 L2 18.20 øP 3.10 18.40 3.30 Q 5 Q1 3.80 Doc ID 13599 Rev 3 18.60 7/10 Package mechanical data 2STA1695 Figure 10. TO-3P package dimensions 8045950_A 8/10 Doc ID 13599 Rev 3 2STA1695 4 Revision history Revision history Table 6. Document revision history Date Revision Changes 18-May-2007 1 Initial release 06-Nov-2008 2 Document status promoted from preliminary data to datasheet. 07-Feb-2012 3 – Figure 3 inserted – Mechanical data updated Doc ID 13599 Rev 3 9/10 2STA1695 Please Read Carefully: Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the ST products and services described herein. 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