D45H11FP

D44H11FP D45H11FP Complementary power transistors Features . ■ Low collector-emitter saturation voltage ■ Fast switching speed Applications ■ ■ Power amplifier 3 1 Switching circuits TO-220FP Description These low voltage transistors are housed in fully isolated TO-220FP packages and form a complementary pair. They are manufactured in multi epitaxial planar technology for general purpose in linear and switching applications. Table 1. 2 Figure 1. Internal schematic diagram Device summary Order codes Marking Polarity Package Packaging D44H11FP D44H11FP NPN TO-220FP Tube D45H11FP D45H11FP PNP TO-220FP Tube March 2011 Doc ID 16096 Rev 3 1/9 www.st.com 9 Absolute maximum ratings 1 D44H11FP, D45H11FP Absolute maximum ratings Table 2. Absolute maximum ratings Symbol Unit Collector-emitter voltage (IB = 0) 80 V VEBO Emitter-base voltage (IC = 0) 5 V Collector current 10 A Collector peak current 20 A PTOT Total dissipation at Tcase = 25 °C 36 W TSTG Storage temperature -55 to 150 °C 150 °C Value Unit ICM TJ Max. operating junction temperature For PNP types voltage and current values are negative. Table 3. Symbol 2/9 Value VCEO IC Note: Parameter Thermal data Parameter RthJC Thermal resistance junction-case max 3.5 °C/W RthJA Thermal resistance junction-ambient max 62.5 °C/W Doc ID 16096 Rev 3 D44H11FP, D45H11FP 2 Electrical characteristics Electrical characteristics Tcase = 25 °C; unless otherwise specified. Table 4. Electrical characteristics Symbol Parameter Test conditions Min. Typ. 80 - Max. Unit VCEO(sus)(1) Collector-emitter sustaining voltage (IB = 0) IC = 30 mA ICES Collector cut-off current (VBE = 0) VCE = 80 V - 10 µA IEBO Emitter cut-off current (IC = 0) VEB = 5 V - 50 µA V VCE(sat)(1) Collector-emitter saturation IC = 8 A voltage IB = 0.4 A - 1 V VBE(sat)(1) Base-emitter saturation voltage IC = 8 A IB = 0.8 A - 1.5 V IC = 2 A_ VCE = 1 V 60 - IC = 4 A_ _ VCE = 1 V 40 - hFE(1) DC current gain 1. Pulse test: pulse duration ≤ 300 µs, duty cycle ≤ 2 %. Note: For PNP types voltage and current values are negative. Doc ID 16096 Rev 3 3/9 Electrical characteristics 2.1 D44H11FP, D45H11FP Electrical characteristics (curves) Figure 2. DC current gain (NPN) Figure 3. !-V H&% DC current gain (PNP) !-V H &% 4*  # 4*  # 4*  #  4*  #  4*   # 4*   # 6#%6   Figure 4.  )# !  Saturation voltage (NPN) 6SAT 6 Figure 5. !-V H &%    6"%SAT        )# ! Saturation voltage (PNP) 9VDW 9   !-V K)(  9%(VDW  9&(VDW 6#%SAT   4/9 6#% 6     )# ! Doc ID 16096 Rev 3   ,& $ D44H11FP, D45H11FP 3 Package mechanical data 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. Doc ID 16096 Rev 3 5/9 Package mechanical data Table 5. D44H11FP, D45H11FP TO-220FP mechanical data mm Dim. Min. Typ. A 4.4 4.6 B 2.5 2.7 D 2.5 2.75 E 0.45 0.7 F 0.75 1 F1 1.15 1.70 F2 1.15 1.70 G 4.95 5.2 G1 2.4 2.7 H 10 10.4 L2 6/9 Max. 16 L3 28.6 30.6 L4 9.8 10.6 L5 2.9 3.6 L6 15.9 16.4 L7 9 9.3 Dia 3 3.2 Doc ID 16096 Rev 3 D44H11FP, D45H11FP Figure 6. Package mechanical data TO-220FP drawing L7 E A B D Dia L5 L6 F1 F2 F G H G1 L4 L2 L3 7012510_Rev_K Doc ID 16096 Rev 3 7/9 Revision history 4 D44H11FP, D45H11FP Revision history Table 6. 8/9 Document revision history Date Revision Changes 06-Aug-2009 1 Initial release. 22-Oct-2009 2 Document status promoted from preliminary data to datasheet, updated Ic current value on Table 2: Absolute maximum ratings, inserted new Section 2.1: Electrical characteristics (curves) and updated package mechanical data (see Table 5 and Figure 6) 11-Mar-2011 3 Updated VCE(sat) and VBE(sat) maximum values on Table 4: Electrical characteristics Doc ID 16096 Rev 3 D44H11FP, D45H11FP 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. 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