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| STD20NF20 STF20NF20 - STP20NF20 N-channel 200V - 0.10 -18A- DPAK/TO-220/TO-220FP Low gate charge STripFETTM Power MOSFET Features Type STD20NF20 STF20NF20 STP20NF20 VDSS 200V 200V 200V RDS(on) <0.125 <0.125 <0.125 ID 18A 18A 18A PW 90W 25W 90W 1 3 2 3 1 2 TO-220FP TO-220 Exceptional dv/dt capability Low gate charge 100% avalanche tested 1 3 DPAK Description This Power MOSFET series realized with STMicroelectronics unique STripFETTM process has specifically been designed to minimize input capacitance and gate charge. It is therefore suitable as primary switch in advanced highefficiency isolated DC-DC converters. Internal schematic diagram Application Switching application Order codes Part number STD20NF20 STF20NF20 STP20NF20 Marking 20NF20 20NF20 20NF20 Package DPAK TO-220FP TO-220 Packaging Tape & reel Tube Tube April 2007 Rev 3 1/16 www.st.com 16 Contents STD20NF20 - STF20NF20 - STP20NF20 Contents 1 2 Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.1 Electrical characteristics (curves) ............................ 6 3 4 5 6 Test circuit ................................................ 9 Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Packaging mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 2/16 STD20NF20 - STF20NF20 - STP20NF20 Electrical ratings 1 Electrical ratings Table 1. Symbol VDS VGS ID ID IDM (1) Absolute maximum ratings Value Parameter TO-220/DPAK Drain-source voltage (VGS = 0) Gate- source voltage Drain current (continuous) at TC = 25C Drain current (continuous) at TC = 100C Drain current (pulsed) Total dissipation at TC = 25C Derating factor 90 0.72 15 -2500 200 20 18 11 72 25 0.2 TO-220FP V V A A A W W/C V/ns V Unit PTOT (2) dv/dt Peak diode recovery voltage slope Insulation withstand voltage (RMS) from all three leads to external heat sink (t = 1s; Tc = 25C) Storage temperature VISO Tstg Tj -55 to 150 Max. operating junction temperature C 1. Pulse width limited by safe operating area 2. ISD < 18A, di/dt < 400A/s, VDD < V(BR)DSS Table 2. Symbol Rthj-case Rthj-amb Tl Thermal data Parameter Thermal resistance junction-case max Thermal resistance junction-ambient max Maximum lead temperature for soldering purpose TO-220 1.38 62.5 DPAK 1.38 50 (1) 300 TO-220FP 5 62.5 Unit C/W C/W C 1. When mounted on 1inch FR-4, 2 Oz copper board. Table 3. Symbol IAR EAS Avalanche characteristics Parameter Avalanche current, repetitive or notrepetitive (pulse width limited by Tj max) Single pulse avalanche energy (starting Tj = 25 C, ID = IAR, VDD = 50 V) Max value 18 110 Unit A mJ 3/16 Electrical characteristics STD20NF20 - STF20NF20 - STP20NF20 2 Electrical characteristics (TCASE=25C unless otherwise specified) Table 4. Symbol V(BR)DSS IDSS IGSS VGS(th) RDS(on) On/off states Parameter Drain-source breakdown voltage Zero gate voltage drain current (VGS = 0) Gate-body leakage current (VDS = 0) Gate threshold voltage Static drain-source on resistance Test conditions ID = 1 mA, VGS = 0 VDS = Max rating VDS = Max rating, TC = 125C VGS = 20V VDS = VGS, ID = 250 A VGS = 10V, ID = 10 A 2 3 0.10 Min. 200 1 10 100 4 0.125 Typ. Max. Unit V A A nA V Table 5. Symbol gfs (1) Ciss Coss Crss td(on) tr td(off) tr Qg Qgs Qgd Dynamic Parameter Forward transconductance Input capacitance Output capacitance Reverse transfer capacitance Turn-on delay time Rise time Turn-off delay time Fall time Total gate charge Gate-source charge Gate-drain charge Test conditions VDS = 25 V, ID= 10 A Min. Typ. 13 940 197 30 15 30 40 10 28 5.6 14.5 39 Max. Unit S pF pF pF ns ns ns ns nC nC nC VDS = 25V, f = 1 MHz, VGS = 0 VDD = 100 V, ID = 10 A, RG= 4.7 VGS = 10 V (see Figure 14) VDD = 160V, ID = 20 A, VGS = 10V (see Figure 15) 1. Pulsed: Pulse duration = 300 s, duty cycle 1.5%. 4/16 STD20NF20 - STF20NF20 - STP20NF20 Electrical characteristics Table 6. Symbol ISD ISDM(1) VSD(2) trr Qrr IRRM trr Qrr IRRM Source drain diode Parameter Source-drain current Source-drain current (pulsed) Forward on voltage ISD = 20 A, VGS = 0 155 775 10 183 1061 11.6 Test conditions Min. Typ. Max. 18 72 1.6 Unit A A V ns nC A ns nC A Reverse recovery time ISD = 20 A, di/dt = 100A/s Reverse recovery charge VDD = 50V, Tj = 25C Reverse recovery current (see Figure 19) Reverse recovery time ISD = 20 A, di/dt = 100A/s Reverse recovery charge VDD = 50V, Tj = 150C Reverse recovery current (see Figure 19) 1. Pulse width limited by safe operating area. 2. Pulsed: Pulse duration = 300 s, duty cycle 1.5%. 5/16 Electrical characteristics STD20NF20 - STF20NF20 - STP20NF20 2.1 Figure 1. Electrical characteristics (curves) Safe operating area for TO-220/ DPAK Figure 2. Thermal impedance area for TO-220/ DPAK Figure 3. Safe operating area for TO-220FP Figure 4. Thermal impedance for TO-220FP Figure 5. Output characteristics Figure 6. Transfer characteristics 6/16 STD20NF20 - STF20NF20 - STP20NF20 Figure 7. Transconductance Figure 8. Electrical characteristics Static drain-source on resistance Figure 9. Gate charge vs gate-source voltage Figure 10. Capacitance variations Figure 11. Normalized gate threshold voltage vs temperature Figure 12. Normalized on resistance vs temperature 7/16 Electrical characteristics Figure 13. Source-drain diode forward characteristics STD20NF20 - STF20NF20 - STP20NF20 8/16 STD20NF20 - STF20NF20 - STP20NF20 Test circuit 3 Test circuit Figure 15. Gate charge test circuit Figure 14. Switching times test circuit for resistive load Figure 16. Test circuit for inductive load Figure 17. Unclamped Inductive load test switching and diode recovery times circuit Figure 18. Unclamped inductive waveform Figure 19. Switching time waveform 9/16 Package mechanical data STD20NF20 - STF20NF20 - STP20NF20 4 Package mechanical data In order to meet environmental requirements, ST offers these devices in ECOPACK(R) 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 10/16 STD20NF20 - STF20NF20 - STP20NF20 Package mechanical data DPAK MECHANICAL DATA mm. DIM. MIN. A A1 A2 B b4 C C2 D D1 E E1 e e1 H L (L1) L2 L4 R V2 2.2 0.9 0.03 0.64 5.2 0.45 0.48 6 5.1 6.4 4.7 2.28 4.4 9.35 1 2.8 0.8 0.6 0.2 0 8 0 1 0.023 0.008 8 4.6 10.1 0.173 0.368 0.039 0.110 0.031 0.039 6.6 0.252 0.185 0.090 0.181 0.397 TYP MAX. 2.4 1.1 0.23 0.9 5.4 0.6 0.6 6.2 MIN. 0.086 0.035 0.001 0.025 0.204 0.017 0.019 0.236 0.200 0.260 TYP. MAX. 0.094 0.043 0.009 0.035 0.212 0.023 0.023 0.244 inch 0068772-F 11/16 Package mechanical data STD20NF20 - STF20NF20 - STP20NF20 TO-220 mechanical data mm Dim Min A b b1 c D D1 E e e1 F H1 J1 L L1 L20 L30 P Q 4.40 0.61 1.14 0.49 15.25 1.27 10 2.40 4.95 1.23 6.20 2.40 13 3.50 16.40 28.90 3.75 2.65 3.85 2.95 0.147 0.104 10.40 2.70 5.15 1.32 6.60 2.72 14 3.93 0.393 0.094 0.194 0.048 0.244 0.094 0.511 0.137 Typ Max 4.60 0.88 1.70 0.70 15.75 Min 0.173 0.024 0.044 0.019 0.6 inch Typ Max 0.181 0.034 0.066 0.027 0.62 0.050 0.409 0.106 0.202 0.051 0.256 0.107 0.551 0.154 0.645 1.137 0.151 0.116 12/16 STD20NF20 - STF20NF20 - STP20NF20 Package mechanical data TO-220FP MECHANICAL DATA mm. MIN. 4.4 2.5 2.5 0.45 0.75 1.15 1.15 4.95 2.4 10 16 28.6 9.8 2.9 15.9 9 3 30.6 10.6 3.6 16.4 9.3 3.2 1.126 .0385 0.114 0.626 0.354 0.118 TYP MAX. 4.6 2.7 2.75 0.7 1 1.7 1.7 5.2 2.7 10.4 MIN. 0.173 0.098 0.098 0.017 0.030 0.045 0.045 0.195 0.094 0.393 0.630 1.204 0.417 0.141 0.645 0.366 0.126 inch TYP. MAX. 0.181 0.106 0.108 0.027 0.039 0.067 0.067 0.204 0.106 0.409 DIM. A B D E F F1 F2 G G1 H L2 L3 L4 L5 L6 L7 O A B L3 L6 L7 F1 F D G1 H F2 L2 L5 E 123 L4 G 13/16 Packaging mechanical data STD20NF20 - STF20NF20 - STP20NF20 5 Packaging mechanical data DPAK FOOTPRINT All dimensions are in millimeters TAPE AND REEL SHIPMENT REEL MECHANICAL DATA DIM. A B C D G N T 1.5 12.8 20.2 16.4 50 22.4 18.4 13.2 mm MIN. MAX. 330 0.059 0.504 0.520 0.795 0.645 0.724 1.968 0.881 BULK QTY 2500 inch MIN. MAX. 12.992 TAPE MECHANICAL DATA DIM. A0 B0 B1 D D1 E F K0 P0 P1 P2 R W BASE QTY 2500 mm MIN. 6.8 10.4 1.5 1.5 1.65 7.4 2.55 3.9 7.9 1.9 40 15.7 16.3 inch MIN. MAX. 7 0.267 0.275 0.409 0.417 0.476 0.059 0.063 0.059 0.065 0.073 0.291 0.299 0.100 0.108 0.153 0.161 0.311 0.319 0.075 0.082 1.574 0.618 0.641 MAX. 10.6 12.1 1.6 1.85 7.6 2.75 4.1 8.1 2.1 14/16 STD20NF20 - STF20NF20 - STP20NF20 Revision history 6 Revision history Table 7. Date 25-Jan-2007 20-Mar-2007 17-Apr-2007 Revision history Revision 1 2 3 First release Typo mistake in first page (order codes) Updates on Table 5: Dynamic Changes 15/16 STD20NF20 - STF20NF20 - STP20NF20 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. If any part of this document refers to any third party products or services it shall not be deemed a license grant by ST for the use of such third party products or services, or any intellectual property contained therein or considered as a warranty covering the use in any manner whatsoever of such third party products or services or any intellectual property contained therein. UNLESS OTHERWISE SET FORTH IN ST'S TERMS AND CONDITIONS OF SALE ST DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY WITH RESPECT TO THE USE AND/OR SALE OF ST PRODUCTS INCLUDING WITHOUT LIMITATION IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION), OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT. UNLESS EXPRESSLY APPROVED IN WRITING BY AN AUTHORIZED ST REPRESENTATIVE, ST PRODUCTS ARE NOT RECOMMENDED, AUTHORIZED OR WARRANTED FOR USE IN MILITARY, AIR CRAFT, SPACE, LIFE SAVING, OR LIFE SUSTAINING APPLICATIONS, NOR IN PRODUCTS OR SYSTEMS WHERE FAILURE OR MALFUNCTION MAY RESULT IN PERSONAL INJURY, DEATH, OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE. ST PRODUCTS WHICH ARE NOT SPECIFIED AS "AUTOMOTIVE GRADE" MAY ONLY BE USED IN AUTOMOTIVE APPLICATIONS AT USER'S OWN RISK. Resale of ST products with provisions different from the statements and/or technical features set forth in this document shall immediately void any warranty granted by ST for the ST product or service described herein and shall not create or extend in any manner whatsoever, any liability of ST. ST and the ST logo are trademarks or registered trademarks of ST in various countries. Information in this document supersedes and replaces all information previously supplied. The ST logo is a registered trademark of STMicroelectronics. All other names are the property of their respective owners. (c) 2007 STMicroelectronics - All rights reserved STMicroelectronics group of companies Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America www.st.com 16/16 |
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