STPR850DF SIRECTIFIER | Alldatasheet
Document overview
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Technical content
FEATURES
- Glass passivated chip * Superfast switching time for high efficiency * Low forward voltage drop and high current capability * Low reverse leakage current * High surge capacity MECHANICAL DATA * Case: TO-220AC molded plastic * Polarity: As marked on the body * Weight: 0.08 ounces, 2.24 grams * Mounting position: Any Dim. A B C D E F G H J K L M N Q Milimeter Min. Max. 12.70 14.73 14.23 16.51 9.66 10.66 3.54 4.08 5.85 6.85 2.54 3.42 1.15 1.77 - 6.35 0.64 0.89 4.83 5.33 3.56 4.82 0.38 0.56 2.04 2.49 0.64 1.39 Inches Min. Max. 0.500 0.580 0.560 0.650 0.380 0.420 0.139 0.161 2.300 0.420 0.100 0.135 0.045 0.070 - 0.250 0.025 0.035 0.190 0.210 0.140 0.190 0.015 0.022 0.080 0.115 0.025 0.055 Dimensions TO-220AC Symbol Characteristics I(AV) Maximum Average Forward Rectified Current @TC=100 C IFSM Peak Forward Surge Current 8.3ms Single Half-Sine-Wave Superimposed On Rated Load (JEDEC METHOD) Maximum Forward Voltage At 8.0A DCVF IR Maximum DC Reverse Current At Rated DC Blocking Voltage @TJ=25 C @TJ=100 C CJ Typical Thermal Resistance (Note 3) TRR Maximum Reverse Recovery Time (Note 2) Typical Junction Capacitance (Note 1) TJ, TSTG Operating And Storage Temperature Range Maximum Ratings 8.0 125 1.5 500 2.5 -55 to +150 A A V Unit uA pF ns o o o ROJC C/W o C o NOTES: 1. Measured At 1.0MHz And Applied Reverse Voltage Of 4.0V DC. 3. Thermal Resistance Junction To Case. STPR850DF STPR860DF VRRM V 500 600 VRMS V 350 420 VDC V 500 600 A=Anode, C=Cathode, TAB=Cathode CA C(TAB) C A Ultra Fast Recovery Diodes
FIG.2 - MAXIMUM NON-REPETITIVE SURGE CURRENT NUMBER OF CYCLES AT 60Hz PEAK FORWARD SURGE CURRENT, AM PERES 1 5 10 50 1002 20 100 125 150 FIG.1 - FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURRENT AMPERES 25 75 100 125 150 CASE TEMPERATURE , C 8.3ms Single Half-Sine-Wave (JEDEC METHOD) RESISTIVE OR INDUCTIVE LOAD INSTANTANEOUS FORWARD VOLTAGE , VOLTS FIG.4 - TYPICAL FORWARD CHARACTERISTICS INSTANTANEOUS FORWARD CURRENT ,(A) 0.2 0.4 1.2 1.4 1.0 100 0.6 0.8 1.0 0.1 1.81.6 INSTANTANEOUS FORWARD VOLTAGE , VOLTS INSTANTANEOUS FORWARD CURRENT ,(A) 1.0 100 0.1 PULSE WIDTH 300us 2% Duty cycle TJ = 25 C PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) FIG.3 - TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS REVERSE CURRENT ,(uA) 20 40 120 1400 0.01 1.0 100 60 80 100 0.1 50-200V FIG.5 - TYPICAL JUNCTION CAPACITANCE CAPACITANCE , (pF) REVERSE VOLTAGE , VOLTS 101 100 1000 100 0.1 FREE AMBIENT TA WITH HEAT SINK TC TJ = 25 C TJ = 100 C TJ = 125 C TJ = 125 C 300-400V 500-600V 50-400V 500-600V TJ = 25 C, f= 1MHz TJ = 75 C Ultra Fast Recovery Diodes