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| SF11 THRU SF15 Elektronische Bauelemente RoHS Compliant Product A suffix of "-C" specifies halogen-free VOLTAGE 50V ~ 600V 1.0 AMP Super Fast Rectifiers DO-41 .107(2.7) .080(2.0) DIA. FEATURES 1.0(25.4) MIN. . Low forward voltage drop . High current capability . High reliability . High surge current capability .034(.9) .028(.7) DIA. .205(5.2) .166(4.2) MECHANICAL DATA 1.0(25.4) MIN. . Case: Molded plastic . Epoxy: UL 94V-0 rate flame retardant . Lead: Axial Lead, solderable per MIL-STD-202, method 208 guaranteed Dimensions in inches and (millimeters) . Polarity: Color band denotes cathode end . Mounting position: Any . Weight: 0.34 grams MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating 25 C ambient temperature unless otherwise specified. Single phase half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. TYPE NUMBER SF11 SF12 Maximum Recurrent Peak Reverse Voltage 50 100 Maximum RMS Voltage 35 70 Maximum DC Blocking Voltage 50 100 Maximum Average Forward Rectified Current, .375"(9.5mm) Lead Length at Ta=55 Peak Forward Surge Current, 8.3 ms single 30 half Sine-wave superimposed on rated load (JEDEC method) Maximum Instantaneous Forward Voltage at 1.0A 0.95 Maximum DC Reverse Current Ta=25 At Rated DC Blocking Voltage Ta=100 Maximum Reverse Recovery Time (Note 1) Typical Junction Capacitance (Note 2) Operating and Storage Temperature Range TJ, TSTG NOTES: 1. Reverse Recovery Time test condition: IF=0.5A, IR=1.0A, IRR=0.25A 2. Measured at 1MHz and applied reverse voltage of 4.0V D.C. SF13 200 140 200 1.0 25 1.30 5.0 50 35 50 -65 ~ +150 1.70 SF14 400 280 400 SF15 600 420 600 UNITS V V V A A V A ns pF o http://www.SeCoSGmbH.com/ 01-Jun-2006 Rev. B Any changing of specification will not be informed individual Page 1 of 2 SF11 THRU SF15 Elektronische Bauelemente VOLTAGE 50V ~ 600V 1.0 AMP Super Fast Rectifiers RATING AND CHARACTERISTIC CURVES (SF11 THRU SF15) FIG.1- TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC 50 NONINDUCTIVE 10 NONINDUCTIVE trr +0.5A | | | | | | | | FIG.2-TYPICAL FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURRENT,(A) 1.2 1.0 0.8 0.6 0.4 0.2 0 Single Phase Half Wave 60Hz Resistive Or Inductive Load 0.375"(9.5mm) Lead Length (+) 25Vdc (approx.) () 1 NONINDUCTIVE OSCILLISCOPE (NOTE 1) D.U.T. () PULSE GENERATOR (NOTE 2) (+) 0 -0.25A NOTES: 1. Rise Time= 7ns max., Input Impedance= 1 megohm.22pF. 2. Rise Time= 10ns max., Source Impedance= 50 ohms. -1.0A 1cm SET TIME BASE FOR 50 / 10ns / cm 0 25 50 75 100 125 150 175 AMBIENT TEMPERATURE,( C) FIG.3-TYPICAL FORWARD CHARACTERISTICS 50 INSTANTANEOUS FORWARD CURRENT,(A) FIG.4-TYPICAL REVERSE CHARACTERISTICS 50 3.0 1.0 SF 4 REVERSE LEAKAGE CURRENT, ( A) 10 10 3.0 1.0 Tj=100 C 11~ S SF 15 F1 0.1 Tj=25 C Pulse Width 300us 1% Duty Cycle Tj=25 C 0.1 .01 .4 .6 .8 1.0 1.2 1.4 1.6 1.8 .01 0 20 40 60 80 100 120 140 FORWARD VOLT AGE,(V) PERCENT OF RATED PEAK REVERSE VOLT AGE,(%) FIG.5-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT,(A) 50 FIG.6-TYPICAL JUNCTION CAPACITANCE 175 150 125 100 75 50 25 0 40 30 Tj=25 C 8.3ms Single Half Sine Wave JEDEC method 20 10 0 1 5 10 50 100 JUNCTION CAPACITANCE,(pF) .01 .05 .1 .5 1 5 10 50 100 NUMBER OF CYCLES AT 60Hz REVERSE VOLTAGE,(V) http://www.SeCoSGmbH.com/ 01-Jun-2006 Rev. B Any changing of specification will not be informed individual Page 2 of 2 |
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