STF21NM50N STMicroelectronics, STF21NM50N Datasheet

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... It is therefore suitable for the most demanding high efficiency converters Applications ■ Switching application Order codes Part number STB21NM50N STB21NM50N-1 STF21NM50N STP21NM50N STW21NM50N January 2007 STP/F21NM50N - STW21NM50N STB21NM50N - STB21NM50N-1 Second generation MDmesh™ Power MOSFET R I DS(on) D < ...

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Contents Contents 1 Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

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STP/F21NM50N - STB21NM50N - STB21NM50N-1 - STW21NM50N 1 Electrical ratings Table 1. Absolute maximum ratings Symbol V Drain-source voltage ( Gate- source voltage GS I Drain current (continuous Drain current (continuous ...

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Electrical characteristics 2 Electrical characteristics (T =25°C unless otherwise specified) CASE Table 4. On/off states Symbol Drain-source V (BR)DSS breakdown voltage (1) dv/dt Drain source voltage slope Zero gate voltage I DSS drain current (V Gate-body leakage I GSS current ...

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STP/F21NM50N - STB21NM50N - STB21NM50N-1 - STW21NM50N Table 6. Source drain diode Symbol I Source-drain current SD (1) I Source-drain current (pulsed) SDM (2) V Forward on voltage SD t Reverse recovery time rr Q Reverse recovery charge rr I ...

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Electrical characteristics 2.1 Electrical characteristics (curves) Figure 1. Safe operating area Figure 3. Safe operating area for TO-220FP Figure 5. Output characteristics 6/18 STP/F21NM50N - STB21NM50N - STB21NM50N-1 - STW21NM50N Figure 2. Figure 4. Figure 6. Thermal impedance Thermal impedance ...

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STP/F21NM50N - STB21NM50N - STB21NM50N-1 - STW21NM50N Figure 7. Transconductance Figure 9. Gate charge vs gate-source voltage Figure 10. Capacitance variations Figure 11. Normalized gate threshold voltage vs temperature Electrical characteristics Figure 8. Static drain-source on resistance Figure 12. Normalized ...

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Electrical characteristics Figure 13. Source-drain diode forward characteristics 8/18 STP/F21NM50N - STB21NM50N - STB21NM50N-1 - STW21NM50N Figure 14. Normalized BVdss vs temperature ...

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STP/F21NM50N - STB21NM50N - STB21NM50N-1 - STW21NM50N 3 Test circuit Figure 15. Switching times test circuit for resistive load Figure 17. Test circuit for inductive load switching and diode recovery times Figure 19. Unclamped inductive waveform Figure 16. Gate charge ...

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Package mechanical data 4 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 ...

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STP/F21NM50N - STB21NM50N - STB21NM50N-1 - STW21NM50N DIM L20 L30 øP Q TO-220 MECHANICAL DATA mm. MIN. TYP MAX. 4.40 4.60 0.61 0.88 1.15 1.70 0.49 0.70 ...

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Package mechanical data DIM Ø 12/18 STP/F21NM50N - STB21NM50N - STB21NM50N-1 - STW21NM50N TO-220FP MECHANICAL DATA mm. MIN. TYP MAX. 4.4 4.6 2.5 2.7 ...

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STP/F21NM50N - STB21NM50N - STB21NM50N-1 - STW21NM50N DIM TO-262 (I PAK) MECHANICAL DATA mm. MIN. TYP MAX. 4.40 4.60 2.40 2.72 0.61 0.88 1.14 1.70 0.49 ...

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Package mechanical data DIM 14/18 STP/F21NM50N - STB21NM50N - STB21NM50N-1 - STW21NM50N 2 D PAK MECHANICAL DATA TO-247 MECHANICAL DATA mm. MIN. ...

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STP/F21NM50N - STB21NM50N - STB21NM50N-1 - STW21NM50N DIM øP øR S TO-247 MECHANICAL DATA mm. MIN. TYP MAX. 4.85 5.15 2.20 2.60 1.0 1.40 2.0 2.40 3.0 3.40 ...

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Packing mechanical data 5 Packing mechanical data 2 D PAK FOOTPRINT TAPE MECHANICAL DATA mm DIM. MIN. A0 10.5 B0 15.7 D 1.5 D1 1.59 E 1.65 F 11.4 K0 4.8 P0 3.9 P1 11 ...

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STP/F21NM50N - STB21NM50N - STB21NM50N-1 - STW21NM50N 6 Revision history Table 7. Revision history Date 29-Sep-2005 05-Oct-2005 19-Oct-2005 29-Nov-2005 20-Nov-2006 19-Jan-2007 Revision 1 First release 2 Symbol changed on 3 Changed Figure 8: Static drain-source on resistance 4 Modified Figure ...

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... 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. ...