STE70IE120 Monolithic Emitter Switched Bipolar Transistor ESBT® 1200 V - 70 A - 0.014 Ω Power Module Target data General features VCS(ON) IC RCS(ON) 1V 70A 0.014W ■ High voltage / high current Cascode configuration ■ Ultra low equivalent on resistance ■ Very fast-switch, up to 150 kHz ■ Ultra low CISS ■ Low dynamic VCS(ON) ISOTOP Internal schematic diagram Description The STE70DE120 is manufactured in monolithic structure, to be used in industrial applications. Applications ■ Solar ■ Welding Order codes Part number Marking Package Packaging STE70IE120 E70IE120 ISOTOP Tube May 2007 Rev 1 This is preliminary information on a new product foreseen to be developed. Details are subject to change without notice. 1/7 www.st.com 7 Electrical ratings 1 STE70IE120 Electrical ratings Table 1. Absolute maximum ratings Symbol Value Unit 1200 V VCS(SS) Collector-source voltage (VBS = VGS = 0V) VBS(OS) Base-source voltage (IC = 0, VGS = 0V) 40 V VSB(OS) Source-base voltage (IC = 0, VGS = 0V) 12 V ± 20 V Collector current 70 A Collector peak current (tp < 5ms) 150 A Base current 20 A IBM Base peak current (tP < 1ms) 70 A Ptot Total dissipation at TC = 25°C TBD W -65 to 150 °C Maximum operating junction temperature 150 °C Insulation withstand voltage (AC-RMS) from all four leads to external heatsink 2500 V Value Unit TBD TBD °C/W °C/W VGS IC ICM IB TSTG TJ VISO 1.1 Parameter Gate-source voltage Storage temperature Thermal data Table 2. Thermal data Symbol RthJ-case Rthc-h 2/7 Parameter Thermal resistance junction-case (Max) Thermal resistance case-heatsink with conductive grease applied (Max) STE70IE120 2 Electrical characteristics Electrical characteristics Table 3. Electrical characteristics (TCase = 25°C, unless otherwise specified) Symbol Parameter Test Condition Min. Typ. ICS(SS) Collector-source current VCE = 1200V (V BS = VGS = 0) Max. Unit 100 µA IBS(OS) Base-source current (IC = 0, VGS = 0V) VBS(OS) = 40V 10 µA ISB(OS) Source-base current (IC = 0, VGS = 0) VSB(OS) = 10V 100 µA IGS(OS) Gate-source leakage VGS = ± 20V 500 nA VCS(ON) Collector-source ON voltage hFE DC current gain VGS = 10V_IC = 70A IB = 14A 1 1 VGS = 10V_IC = 45A IB = 4.5A VGS = 10V_VCS = 1V_IC = 70A VGS = 10V_VCS = 1V_IC = 45A 3 6 VGS = 10V__IC = 70A _IB = 14A V V 7 13 VBS(ON) Base-emitter ON voltage VGS = 10V__IC = 45A_IB = 4.5A VGS(th) Gate threshold voltage VBS = VGS __ IB = 250µA Input Capacitance VCS = 25V __ f=1MHz VGS = VCB = 0 tbd pF VCS = 25V ___VGS = 10 VCB = 0______IC = 70A tbd nC Ciss QGS(tot) Gate-source charge tbd tbd 3 3.7 V V 4.5 V 3/7 Package Mechanical data 3 STE70IE120 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 STE70IE120 Package Mechanical data ISOTOP MECHANICAL DATA DIM. mm MIN. TYP. inch MAX. MIN. TYP. MAX. A 11.8 12.2 0.465 0.480 A1 8.9 9.1 0.350 0.358 B 7.8 8.2 0.307 0.322 C 0.75 0.85 0.029 0.033 C2 1.95 2.05 0.076 0.080 D 37.8 38.2 1.488 1.503 D1 31.5 31.7 1.240 1.248 E 25.15 25.5 0.990 1.003 E1 23.85 24.15 0.938 0.950 E2 24.8 0.976 G 14.9 15.1 0.586 0.594 G1 12.6 12.8 0.496 0.503 G2 3.5 4.3 0.137 1.169 F 4.1 4.3 0.161 0.169 F1 4.6 5 0.181 0.196 P 4 4.3 0.157 0.169 P1 4 4.4 0.157 0.173 S 30.1 30.3 1.185 1.193 P093A 5/7 Revision history 4 STE70IE120 Revision history Table 4. Document revision history 6/7 Date Revision 04-May-2007 1 Changes Initial EDOCS release STE70IE120 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. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document. 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