STC03DE170HP Hybrid emitter switched bipolar transistor ESBT® 1700V - 3A - 0.33 W Features VCS(ON) IC RCS(ON) 1V 3A 0.33 Ω ■ Low equivalent on resistance ■ Very fast-switch, up to 150 kHz ■ Squared RBSOA, up to 1700V ■ Very low CISS driven by RG = 47 Ω TO247-4L HP Applications ■ Aux SMPS for three phase mains Figure 1. Internal schematic diagrams Description The STC03DE170HP is manufactured in a hybrid structure, using dedicated high voltage Bipolar and low voltage MOSFET technologies, aimed to providing the best performance in ESBT topology. The STC03DE170HP is designed for use in aux flyback smps for any three phase application. Applications ■ Aux SMPS for three phase mains Table 1. Device summary Order code Marking Package Packaging STC03DE170HP C03DE170HP TO247-4L HP Tube July 2007 Rev 2 1/9 www.st.com 9 Electrical ratings 1 Electrical ratings Table 2. Absolute maximum ratings Symbol Parameter Value Unit 1700 V VCS(SS) Collector-source voltage (V BS =VGS =0V) VBS(OS) Base-source voltage (IC =0, VGS =0V) 30 V VSB(OS) Source-base voltage (IC =0, VGS =0V) 9 V ± 20 V Collector current 3 A Collector peak current (tP < 5ms) 6 A Base current 1 A IBM Base peak current (tP < 1ms) 3 A Ptot Total dissipation at T c ≤ 25°C 35.7 W Tstg Storage temperature -40 to 150 °C 125 °C Value Unit 2.8 °C/W VGS IC ICM IB TJ Table 3. Symbol Rthj-case 2/9 STC03DE170HP Gate-source voltage Max. operating junction temperature Thermal data Parameter Thermal resistance junction-case max STC03DE170HP 2 Electrical characteristics Electrical characteristics (Tcase = 25°C unless otherwise specified) Table 4. Symbol Electrical characteristics Parameter Test Conditions Min. Typ. Max. Unit ICS(SS) Collector-source current VCS(SS) =1700V (VBS =V GS =0V) 100 µA IBS(OS) Base-source current (IC =0, VGS =0V) VBS(OS) =30V 10 µA ISB(OS) Source-base current (IC =0, VGS =0V) VSB(OS) =9V 100 µA IGS(OS) Gate-source leakage (VBS =0V) VGS = ± 20V 500 nA VCS(ON) Collector-source ON voltage 1.2 0.6 V V 1.2 V V 3 V VGS =10V IC =3A IB =0.6A VGS =10V VCS =1V IC =3A VGS =10V VCS =1V IC =1A hFE DC current gain VBS(ON) Base-source ON voltage VGS =10V IC =3A IB =0.6A VGS =10V IC =1A IB =100mA VGS(th) Gate threshold voltage VBS =V GS IB =250µA VCS =25V f =1MHz Ciss QGS(tot) ts tf ts tf VCS(dyn) Input capacitance Gate-source Charge 1 0.3 VGS =10V IC =1A IB =100mA VGS=0V VCS=15V VGS=10V VCB=0V IC =4A 5 10 14 1 1 1.5 750 pF 12.5 nC INDUCTIVE LOAD Storage time Fall time VGS =10V RG =47Ω VClamp =1360V tp =4µs 1000 ns IC =3A IB =0.6A 15 ns INDUCTIVE LOAD Storage time Fall time VGS =10V RG =47Ω VClamp =1360V tp =4µs 590 ns IC =3A IB =0.3A 15 ns 9.5 V Collector-source dynamic voltage (500ns) VCC =VClamp =400V VGS =10V IC =1.5A IB = 0.1A R G =47Ω tpeak =500ns IBpeak =3A 3/9 Electrical characteristics Table 4. Symbol VCS(dyn) VCSW STC03DE170HP Electrical characteristics Parameter Collector-source dynamic voltage (1µs) Test Conditions Min. Typ. Max. Unit VCC =VClamp =400V VGS =10V IC =1.5A IB = 0.1A R G =47Ω tpeak =500ns IBpeak =3A Maximum collectorsource voltage switched RG =47Ω without snubber hFE =5 IC = 4A 9.5 1700 Note (1) Pulsed duration = 300 µs, duty cycle ≤1.5% 2.1 4/9 Electrical characteristics (curves) Figure 2. Output characteristics Figure 3. Dynamic collector-source saturation voltage Figure 4. Reverse biased safe operating area Figure 5. Gate threshold voltage vs temperature V V STC03DE170HP Electrical characteristics Figure 6. DC current gain Figure 7. Collector-source On voltage Figure 8. Collector-source On voltage Figure 9. Base-source On voltage Figure 10. Inductive load switching time Figure 11. Inductive load switching time 5/9 Package mechanical data 3 STC03DE170HP 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 6/9 STC03DE170HP Package mechanical data TO247-4LHP MECHANICAL DATA DIM. A A1 A2 A3 b b1 b2 c D D1 E e e1 L L1 L2 L3 øP S MIN. 5.50 2.85 0.95 1.10 2.50 0.40 23.85 15.45 2.54 mm. TYP 5.65 3.15 1.92 3.18 1.10 24 21.50 15.60 MAX. 5.80 3.25 1.30 1.50 2.90 0.80 24.15 15.75 5.08 10.20 2.20 2.50 18.50 3 3.55 10.80 2.80 3.65 5.50 7908765A 7/9 Revision history 4 STC03DE170HP Revision history 26 Table 5. 8/9 Revision history Date Revision Changes 26-Sep-2006 1 First release. 16-Jul-2007 2 Improved electrical specification. Updated figures: 2,3,4,6,7,8,9,10 and 11. STC03DE170HP 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. 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