SF508 JUXING | Alldatasheet
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Technical content
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 ambient temperature unless otherwise specified. Maximum Recurrent Peak Reverse Voltage V RRM 800 V Maximum RMS Voltage V RMS 560 V Maximum DC Blocking Voltage V DC 800 V Maximum Average Forward Rectified Current Peak Forward Surage Current 8.3ms Single Half Sine-Wave Super Imposed on Rated Load (JEDEC Method) Maximum Forward Voltage at 5.0A DC V F V J =25℃Maximum DCMaximum DC Reverse Current at Rated DC Bat Rated DC Blocking Voltage J =125℃ Typical Junction Capacitance Per Element (Note1) C J pF Typical Thermal Resistance (Note2) RθJA ℃/W Operating Temperature Range T J Storage Temperature Range T STG NOTES: 1.Measured at 1.0MHz and applied reverse voltage of 4.0V DC. A I R -55 to +150 1.0 I FSM A 150 -55 to +150 uA I (AV) 300 5.0 2.2 2.Mounted on 10cm x 10cm x 1mm copper pad area Maximum Reverse Recovery Time(Note3) 35Trr ns CHARACTERISTICS TO-251 UNIT SF508VS SF508DSTO-252 3.Reverse Recovery Test Conditions:IF=0.5A,IR=1A,Irr=0.25A
FEATURES
Low power loss, high efficiency High surge capability High temperature soldering guaranteed Mounting position: any TO-251(I-PAK) TO-252(D-PAK) Superfast Recovery Rectitiers SF508 http://www.trr-jx.comversion: 02
FIG.1 - FORWARD CURRENT DERATING CURVE FIG.3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS IINSTANTANEOUS FORWARD CURRENT, AMPERES 0.1 1.0 0.01 CASE TEMPERATURE, oC INSTANTANEOUS FORWARD VOLTAGE, VOLTS FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT, AMPERES NUMBER OF CYCLES AT 60Hz FIG.4 - TYPICAL REVERSE CHARACTERISTICS PERCENT OF RATED PEAK REVERSE VOLTAGE,% INSTANTANEOUS REVERSE CURRENT, MICROAMPERES FIG.5 - TYPICAL JUNCTION CAPACITANCE REVERSE VOLTAGE, VOLTS JUNCTION CAPACITANCE, pF T J =25 o C PULSE WIDTH=300uS 1% DUTY CYCLE 160 140 120 100 1 2 5 10 20 50 100 8.3ms Single Half Since-Wave JEDEC Method 1000 100 1.0 0.1 20 40 60 80 100 120 O T J = 125 C O J T=2 5 C 1 2 5 10 20 50 100 200 500 AVERAGE FOR WARD CURR ENT, ( 75 100 125 150 175 0 0 RESISTIVE OR INDUCTIVE LOAD http://www.trr-jx.comversion: 02 Characteristic Curves A =25 ℃ unless otherwise noted) Superfast Recovery Rectitiers SF508
http://www.trr-jx.comversion: 02 TO-252(D-PAK) Package Outline Dimensions TO-251(I-PAK) Package Outline Dimensions Superfast Recovery Rectitiers SF508