STD7NM50N - STD7NM50N-1 STF7NM50N - STP7NM50N N-channel 500V - 0.70Ω - 5A - TO-220 - TO-220FP - IPAK - DPAK Second generation MDmesh™ Power MOSFET Features Type VDSS (@Tjmax) RDS(on) ID 3 2 1 STD7NM50N 550V <0.78Ω 3 5A 1 STD7NM50N-1 550V <0.78Ω 5A STF7NM50N 550V <0.78Ω 5A (1) STP7NM50N 550V <0.78Ω 5A 2 IPAK TO-220 1. Limited only by maximum temperature allowed 3 3 1 1 ■ 100% avalanche tested ■ Low input capacitance and gate charge ■ Low gate input resistance DPAK 2 TO-220FP Internal schematic diagram Description This device is realized with the second generation of MDmesh™ technology. This revolutionary Power MOSFET associates a new vertical structure to the company’s strip layout to yield one of the world’s lowest on-resistance and gate charge. It is therefore suitable for the most demanding high efficiency converters Application ■ Switching application Order codes Part number Marking Package Packaging STD7NM50N-1 D7NM50N IPAK Tube STD7NM50N D7NM50N DPAK Tape & reel STF7NM50N F7NM50N TO-220FP Tube STP7NM50N P7NM50N TO-220 Tube April 2007 Rev 1 1/17 www.st.com 17 Contents STD7NM50N - STD7NM50N-1 - STF7NM50N - STP7NM50N Contents 1 Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.1 Electrical characteristics (curves) ............................ 6 3 Test circuit 4 Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 5 Packaging mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 6 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 2/17 ................................................ 9 STD7NM50N - STD7NM50N-1 - STF7NM50N - STP7NM50N 1 Electrical ratings Electrical ratings Table 1. Absolute maximum ratings Value Symbol Parameter Unit TO-220 / DPAK IPAK TO-220FP VDS Drain-source voltage (VGS=0) 500 V VGS Gate-source voltage ± 25 V ID Drain current (continuous) at TC = 25°C 5 5 (1) A ID Drain current (continuous) at TC = 100°C 3 3 (1) A IDM (2) Drain current (pulsed) 20 20 (1) A PTOT Total dissipation at TC = 25°C 45 20 W dv/dt (3) VISO Tj Tstg Peak diode recovery voltage slope Insulation withstand voltage (RMS) from all three leads to external heat sink (t=1s;TC=25°C) 15 V/ns -- Operating junction temperature Storage temperature 2500 -55 to 150 V °C 1. Limited only by maximum temperature allowed 2. Pulse width limited by safe operating area 3. ISD ≤5A, di/dt ≤400A/µs, VDD =80% V(BR)DSS Table 2. Thermal data Max value Symbol Parameter Unit TO-220 / DPAK IPAK TO-220FP 2.78 6.25 Rthj-case Thermal resistance junction-case max Rthj-amb Thermal resistance junction-amb max 62.5 °C/W Maximum lead temperature for soldering purpose 300 °C Max value Unit 2 A 100 mJ Tl Table 3. Symbol °C/W Avalanche characteristics Parameter IAS Avalanche current, repetitive or notrepetitive (pulse width limited by Tj max) EAS Single pulse avalanche energy (starting Tj=25°C, ID=IAS, VDD= 50V) 3/17 Electrical characteristics 2 STD7NM50N - STD7NM50N-1 - STF7NM50N - STP7NM50N Electrical characteristics (TCASE=25°C unless otherwise specified) Table 4. Symbol V(BR)DSS dv/dt(1) 1. Parameter Test conditions Drain-source breakdown voltage ID = 1mA, VGS= 0 Drain-source voltage slope Vdd = 400V, Id = 5A, Vgs = 10V Min Typ Max Unit 500 V 40 VDS = Max rating, V/ns VDS = Max rating,Tc = 125°C 1 100 µA µA Gate body leakage current (VDS = 0) VGS = ±20V 100 nA VGS(th) Gate threshold voltage VDS= VGS, ID = 250µA 3 4 V RDS(on) Static drain-source on resistance VGS= 10V, ID=2.5A 0.70 0.78 Ω Typ. Max. Unit IDSS Zero gate voltage drain current (VGS = 0) IGSS 2 Characteristics value at turn off on inductive load Table 5. Symbol Dynamic Parameter Test conditions gfs(1) Forward transconductance VDS =15V, ID= 2.5A Ciss Input capacitance Output capacitance Reverse transfer capacitance Min. 4 S VDS = 50V, f =1 MHz, VGS = 0 400 35 4 pF pF pF Equivalent output capacitance VGS = 0V, VDS = 0V to 400V 67 pF Rg Gate input resistance f=1MHz Gate DC Bias=0 Test signal level=20mV Open drain 6 Ω Qg Total gate charge Gate-source charge Gate-drain charge 12 2 6 nC nC nC Coss Crss Coss eq.(2) Qgs Qgd 1. On/off states VDD = 400V, ID = 5A VGS = 10V (see Figure 16) Pulsed: pulse duration = 300µs, duty cycle 1.5% 2. Coss eq. is defined as a constant equivalent capacitance giving the same charging time as Coss when VDS increases from 0 to 80% VDSS 4/17 STD7NM50N - STD7NM50N-1 - STF7NM50N - STP7NM50N Table 6. Symbol td(on) tr td(off) tf Table 7. Symbol ISD Switching times Parameter Turn-on delay time Rise time Turn-off delay time Fall time Test conditions (see Figure 15) Parameter Test conditions Forward on voltage ISD = 5A, VGS = 0 Reverse recovery time Reverse recovery charge Reverse recovery current ISD =5A, di/dt =100A/µs, VDD=100V, Tj=25°C Reverse recovery time Reverse recovery charge Reverse recovery current ISD =5A, di/dt =100A/µs, VDD=100V, Tj=150°C trr Qrr IRRM Max Unit ns ns ns ns Source drain diode VSD(2) IRRM Typ 7 5 40 9 RG = 4.7Ω, VGS = 10V Source-drain current Source-drain current (pulsed) Qrr Min VDD = 250V, ID = 2.5A, ISDM(1) trr Electrical characteristics (see Figure 17) (see Figure 17) Min Typ Max Unit 5 20 A A 1.3 V 250 2 13 ns µC A 330 2 13 ns µC A 1. Pulse width limited by safe operating area 2. Pulsed: pulse duration = 300µs, duty cycle 1.5% 5/17 Electrical characteristics STD7NM50N - STD7NM50N-1 - STF7NM50N - STP7NM50N 2.1 Electrical characteristics (curves) Figure 1. Safe operating area for TO-220 / DPAK / IPAK Figure 2. Thermal impedance for TO-220 / DPAK / IPAK Figure 3. Safe operating area for TO-220FP Figure 4. Thermal impedance for TO-220FP Figure 5. Output characteristics Figure 6. Transfer characteristics 6/17 STD7NM50N - STD7NM50N-1 - STF7NM50N - STP7NM50N Electrical characteristics Figure 7. Transconductance Figure 8. Figure 9. Gate charge vs. gate-source voltage Figure 10. Capacitance variations Figure 11. Normalized gate threshold voltage vs. temperature Static drain-source on resistance Figure 12. Normalized on resistance vs. temperature 7/17 Electrical characteristics Figure 13. Source-drain diode forward characteristics 8/17 STD7NM50N - STD7NM50N-1 - STF7NM50N - STP7NM50N Figure 14. Normalized BVDSS vs. temperature STD7NM50N - STD7NM50N-1 - STF7NM50N - STP7NM50N 3 Test circuit Test circuit Figure 15. Switching times test circuit for resistive load Figure 16. Gate charge test circuit Figure 17. Test circuit for inductive load Figure 18. Unclamped Inductive load test switching and diode recovery times circuit Figure 19. Unclamped inductive waveform Figure 20. Switching time waveform 9/17 Package mechanical data 4 STD7NM50N - STD7NM50N-1 - STF7NM50N - STP7NM50N 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 10/17 STD7NM50N - STD7NM50N-1 - STF7NM50N - STP7NM50N Package mechanical data TO-220 mechanical data mm inch Dim Min A b b1 c D D1 E e e1 F H1 J1 L L1 L20 L30 ∅P Q Typ 4.40 0.61 1.14 0.49 15.25 Max Min 4.60 0.88 1.70 0.70 15.75 0.173 0.024 0.044 0.019 0.6 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 1.27 10 2.40 4.95 1.23 6.20 2.40 13 3.50 Max 0.181 0.034 0.066 0.027 0.62 0.050 16.40 28.90 3.75 2.65 Typ 0.409 0.106 0.202 0.051 0.256 0.107 0.551 0.154 0.645 1.137 3.85 2.95 0.147 0.104 0.151 0.116 11/17 Package mechanical data STD7NM50N - STD7NM50N-1 - STF7NM50N - STP7NM50N TO-220FP MECHANICAL DATA mm. DIM. MIN. A 4.4 inch TYP MAX. MIN. TYP. 4.6 0.173 0.181 MAX. 0.106 B 2.5 2.7 0.098 D 2.5 2.75 0.098 0.108 E 0.45 0.7 0.017 0.027 F 0.75 1 0.030 0.039 F1 1.15 1.7 0.045 0.067 F2 1.15 1.7 0.045 0.067 G 4.95 5.2 0.195 0.204 G1 2.4 2.7 0.094 0.106 H 10 10.4 0.393 0.409 L2 16 0.630 L3 28.6 30.6 1.126 1.204 L4 9.8 10.6 .0385 0.417 L5 2.9 3.6 0.114 0.141 L6 15.9 16.4 0.626 0.645 9 9.3 0.354 0.366 Ø 3 3.2 0.118 0.126 B D A E L7 L3 L6 F2 H G G1 F F1 L7 L2 12/17 L5 1 2 3 L4 STD7NM50N - STD7NM50N-1 - STF7NM50N - STP7NM50N Package mechanical data TO-251 (IPAK) MECHANICAL DATA mm DIM. MIN. inch TYP. MAX. MIN. TYP. MAX. A 2.2 2.4 0.086 0.094 A1 0.9 1.1 0.035 0.043 A3 0.7 1.3 0.027 0.051 B 0.64 0.9 0.025 0.031 B2 5.2 5.4 0.204 0.212 B3 0.85 B5 0.033 0.3 0.012 B6 0.95 C 0.45 C2 0.48 D 6 E 6.4 6.6 0.037 0.6 0.017 0.023 0.6 0.019 0.023 6.2 0.236 0.244 0.252 0.260 G 4.4 4.6 0.173 0.181 H 15.9 16.3 0.626 0.641 L 9 9.4 0.354 0.370 L1 0.8 1.2 0.031 0.047 L2 0.8 1 0.031 0.039 A1 C2 A3 A C H B B3 = 1 = 2 G = = = E B2 = 3 B5 L D B6 L2 L1 0068771-E 13/17 Package mechanical data STD7NM50N - STD7NM50N-1 - STF7NM50N - STP7NM50N DPAK MECHANICAL DATA mm. inch DIM. MIN. A A1 A2 B b4 C C2 D D1 E E1 e e1 H L (L1) L2 L4 R V2 TYP 2.2 0.9 0.03 0.64 5.2 0.45 0.48 6 MAX. MIN. 2.4 1.1 0.23 0.9 5.4 0.6 0.6 6.2 0.086 0.035 0.001 0.025 0.204 0.017 0.019 0.236 6.6 0.252 5.1 6.4 0.260 0.173 0.368 0.039 2.8 0.8 0.181 0.397 0.110 0.031 1 0.023 0.2 0° 0.094 0.043 0.009 0.035 0.212 0.023 0.023 0.244 0.185 0.090 4.6 10.1 0.6 MAX. 0.200 4.7 2.28 4.4 9.35 1 TYP. 0.039 0.008 8° 0° 8° 0068772-F 14/17 STD7NM50N - STD7NM50N-1 - STF7NM50N - STP7NM50N 5 Packaging mechanical data Packaging mechanical data DPAK FOOTPRINT All dimensions are in millimeters TAPE AND REEL SHIPMENT REEL MECHANICAL DATA DIM. mm MIN. A B 1.5 C 12.8 D 20.2 G 16.4 N 50 T TAPE MECHANICAL DATA DIM. mm inch MIN. MAX. A0 6.8 7 0.267 0.275 B0 10.4 10.6 0.409 0.417 B1 D 1.5 D1 1.5 E 1.65 MIN. 12.1 0.476 1.6 0.059 0.063 1.85 0.065 0.073 7.4 7.6 0.291 0.299 2.55 2.75 0.100 0.108 0.153 0.161 P0 3.9 4.1 P1 7.9 8.1 0.311 0.319 P2 1.9 2.1 0.075 0.082 40 15.7 MAX. 330 12.992 13.2 0.504 0.520 18.4 0.645 0.724 0.059 0.795 1.968 22.4 0.881 BASE QTY BULK QTY 2500 2500 0.059 F R MIN. MAX. K0 W inch MAX. 1.574 16.3 0.618 0.641 15/17 Revision history 6 STD7NM50N - STD7NM50N-1 - STF7NM50N - STP7NM50N Revision history Table 8. 16/17 Revision history Date Revision 10-Apr-2007 1 Changes First release STD7NM50N - STD7NM50N-1 - STF7NM50N - STP7NM50N 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. 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