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| STP8NA50 STP8NA50FI N - CHANNEL ENHANCEMENT MODE FAST POWER MOS TRANSISTOR TYPE STP8NA50 STP8NA50FI s s s s s s s V DSS 500 V 500 V R DS( on) < 0.85 < 0.85 ID 8A 4.5 A TYPICAL RDS(on) = 0.7 30V GATE TO SOURCE VOLTAGE RATING 100% AVALANCHE TESTED REPETITIVE AVALANCHE DATA AT 100oC LOW INTRINSIC CAPACITANCES GATE GHARGE MINIMIZED REDUCED THRESHOLD VOLTAGE SPREAD TO-220 3 1 2 1 2 3 DESCRIPTION This series of POWER MOSFETS represents the most advanced high voltage technology. The optimized cell layout coupled with a new proprietary edge termination concur to give the device low RDS(on) and gate charge, unequalled ruggedness and superior switching performance. APPLICATIONS HIGH CURRENT, HIGH SPEED SWITCHING s SWITCH MODE POWER SUPPLIES (SMPS) s DC-AC CONVERTERS FOR WELDING EQUIPMENT AND UNINTERRUPTIBLE POWER SUPPLIES AND MOTOR DRIVE s ISOWATT220 INTERNAL SCHEMATIC DIAGRAM ABSOLUTE MAXIMUM RATINGS Symbol Parameter STP8NA50 VD S V DG R V GS ID ID ID M(*) P tot V ISO T stg Tj Drain-source Voltage (V GS = 0) Drain-gate Voltage (RG S = 20 k) Gate-source Voltage Drain Current (continuous) at T c = 25 C Drain Current (continuous) at T c = 100 oC Drain Current (pulsed) Total Dissipation at Tc = 25 C Derating Factor Insulation Withstand Voltage (DC) Storage Temperature Max. Operating Junction Temperature o o Value STP8NA50FI 500 500 30 8 5.3 32 125 1 -65 to 150 150 4.5 3 32 45 0.36 2000 Unit V V V A A A W W/o C V o o C C (*) Pulse width limited by safe operating area November 1996 1/10 STP8NA50/FI THERMAL DATA TO-220 R thj-cas e Rthj- amb Rt hc- sin k Tl Thermal Resistance Junction-case Max 1 62.5 0.5 300 ISOWATT220 2.78 o o o C/W C/W C/W o C Thermal Resistance Junction-ambient Max Thermal Resistance Case-sink Typ Maximum Lead Temperature For Soldering Purpose AVALANCHE CHARACTERISTICS Symbol IA R E AS E AR IA R Parameter Avalanche Current, Repetitive or Not-Repetitive (pulse width limited by T j max, < 1%) Single Pulse Avalanche Energy (starting T j = 25 o C, ID = I AR, VD D = 50 V) Repetitive Avalanche Energy (pulse width limited by T j max, < 1%) Avalanche Current, Repetitive or Not-Repetitive (T c = 100 o C, pulse width limited by T j max, < 1%) o Max Value 8 350 11 5.3 Unit A mJ mJ A ELECTRICAL CHARACTERISTICS (Tcase = 25 C unless otherwise specified) OFF Symbol V( BR)DSS I DS S IG SS Parameter Drain-source Breakdown Voltage Test Conditions I D = 250 A VG S = 0 Min. 500 25 250 100 Typ. Max. Unit V A A nA Zero Gate Voltage V DS = Max Rating Drain Current (V GS = 0) V DS = Max Rating x 0.8 Gate-body Leakage Current (V D S = 0) V GS = 30 V T c = 125 oC ON () Symbol V G S(th) R DS( on) I D( on) Parameter Gate Threshold Voltage V DS = V GS Static Drain-source On Resistance On State Drain Current V GS = 10V Test Conditions ID = 250 A ID = 4 A 8 Min. 2.25 Typ. 3 0.7 Max. 3.75 0.85 Unit V A V DS > ID( on) x RD S(on) max V GS = 10 V DYNAMIC Symbol gfs () C iss C oss C rss Parameter Forward Transconductance Input Capacitance Output Capacitance Reverse Transfer Capacitance Test Conditions V DS > ID( on) x RD S(on) max V DS = 25 V f = 1 MHz ID = 4 A VG S = 0 Min. 4.5 Typ. 6.5 1200 190 55 1600 250 75 Max. Unit S pF pF pF 2/10 STP8NA50/FI ELECTRICAL CHARACTERISTICS (continued) SWITCHING ON Symbol t d(on) tr (di/dt) on Parameter Turn-on Time Rise Time Turn-on Current Slope Test Conditions V DD = 250 V I D = 4 A V GS = 10 V R G = 4.7 (see test circuit, figure 3) V DD = 400 V I D = 8 A VGS = 10 V R G = 47 (see test circuit, figure 5) V DD = 400 V ID = 8 A V GS = 10 V Min. Typ. 18 25 220 Max. 25 35 Unit ns ns A/s Qg Q gs Q gd Total Gate Charge Gate-Source Charge Gate-Drain Charge 55 9 25 75 nC nC nC SWITCHING OFF Symbol t r(Vof f) tf tc Parameter Off-voltage Rise Time Fall Time Cross-over Time Test Conditions V DD = 400 V I D = 8 A R G = 4.7 V GS = 10 V (see test circuit, figure 5) Min. Typ. 15 15 25 Max. 22 22 35 Unit ns ns ns SOURCE DRAIN DIODE Symbol IS D I SDM(*) V S D () t rr Q rr I RRM Parameter Source-drain Current Source-drain Current (pulsed) Forward On Voltage Reverse Recovery Time Reverse Recovery Charge Reverse Recovery Current I SD = 8 A V GS = 0 500 6.5 26 I SD = 8 A di/dt = 100 A/s V DD = 100 V T j = 150 o C (see test circuit, figure 5) Test Conditions Min. Typ. Max. 8 32 1.6 Unit A A V ns C A () Pulsed: Pulse duration = 300 s, duty cycle 1.5 % (*) Pulse width limited by safe operating area Safe Operating Areas for TO-220 Safe Operating Areas for ISOWATT220 3/10 STP8NA50/FI Thermal Impedeance For TO-220 Thermal Impedance For ISOWATT220 Derating Curve For TO-220 Derating Curve For ISOWATT220 Output Characteristics Transfer Characteristics 4/10 STP8NA50/FI Transconductance Static Drain-source On Resistance Gate Charge vs Gate-source Voltage Capacitance Variations Normalized Gate Threshold Voltage vs Temperature Normalized On Resistance vs Temperature 5/10 STP8NA50/FI Turn-on Current Slope Turn-off Drain-source Voltage Slope Cross-over Time Switching Safe Operating Area Accidental Overload Area Source-drain Diode Forward Characteristics 6/10 STP8NA50/FI Fig. 1: Unclamped Inductive Load Test Circuits Fig. 2: Unclamped Inductive Waveforms Fig. 3: Switching Times Test Circuits For Resistive Load Fig. 4: Gate Charge Test Circuit Fig. 5: Test Circuit For Inductive Load Switching And Diode Reverse Recovery Time 7/10 STP8NA50/FI TO-220 MECHANICAL DATA DIM. MIN. A C D D1 E F F1 F2 G G1 H2 L2 L4 L5 L6 L7 L9 DIA. 13.0 2.65 15.25 6.2 3.5 3.75 0.49 0.61 1.14 1.14 4.95 2.4 10.0 16.4 14.0 2.95 15.75 6.6 3.93 3.85 0.511 0.104 0.600 0.244 0.137 0.147 4.40 1.23 2.40 1.27 0.70 0.88 1.70 1.70 5.15 2.7 10.40 0.019 0.024 0.044 0.044 0.194 0.094 0.393 0.645 0.551 0.116 0.620 0.260 0.154 0.151 mm TYP. MAX. 4.60 1.32 2.72 MIN. 0.173 0.048 0.094 0.050 0.027 0.034 0.067 0.067 0.203 0.106 0.409 inch TYP. MAX. 0.181 0.051 0.107 A C D1 L2 F1 D G1 E Dia. F2 F L5 L7 L6 L9 L4 G 8/10 H2 P011C STP8NA50/FI ISOWATT220 MECHANICAL DATA DIM. MIN. A B D E F F1 F2 G G1 H L2 L3 L4 L6 L7 O 28.6 9.8 15.9 9 3 4.4 2.5 2.5 0.4 0.75 1.15 1.15 4.95 2.4 10 16 30.6 10.6 16.4 9.3 3.2 1.126 0.385 0.626 0.354 0.118 mm 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 0.015 0.030 0.045 0.045 0.195 0.094 0.393 0.630 1.204 0.417 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 A B L3 L6 L7 F1 D O F G1 E H F2 123 L2 L4 P011G G 9/10 STP8NA50/FI Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsability for the consequ ences of use of such information nor for any infringement of patents or other rights of third parties which may results from its use. No license is granted by implication or otherwise under any patent or patent rights of SGS-THOMSON Microelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. SGS-THOMSON Microelectronics products are not authorized for use as critical compone in life support devices or systems without express nts written approval of SGS-THOMSON Microelectonics. (c) 1996 SGS-THOMSON Microelectronics - Printed in Italy - All Rights Reserved SGS-THOMSON Microelectronics GROUP OF COMPANIES Australia - Brazil - Canada - China - France - Germany - Hong Kong - Italy - Japan - Korea - Malaysia - Malta - Morocco - The Netherlands Singapore - Spain - Sweden - Switzerland - Taiwan - Thailand - United Kingdom - U.S.A . 10/10 |
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