SUF201A THRU SUF205A VOLTAGE 50V ~ 600V Elektronische Bauelemente 2.0AMP Surface Mount Super Fast Recovery Rectifiers RoHS Compliant Product A suffix of "-C" specifies halogen-free SMA FEATURES * Ideal for surface mount applications * Easy pick and place * Built-in strain relief * Super Fast switching speed under 35ns Dimensions in C A MECHANICAL DATA * Case: Molded plastic * Epoxy: UL 94V-0 rate flame retardant * Metallurgically bonded construction * Polarity: Color band denotes cathode end * Mounting position: Any * Weight: 0.063 grams B Millimeters H D E G F Dimensions in Inches A 1.25 1.65 0.049 0.065 B 3.99 4.60 0.157 0.181 C 2.50 2.90 0.098 0.114 D 1.98 2.44 0.078 0.096 E 0.051 0.203 0.002 0.008 F G 4.78 5.28 0.188 0.208 0.76 1.52 0.030 0.060 H 0.152 0.305 0.006 0.012 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 Maximum Maximum Maximum Maximum SUF201A 50 35 50 Recurrent Peak Reverse Voltage RMS Voltage DC Blocking Voltage Average Forward Rectified Current SUF202A SUF203A SUF204A SUF205A UNITS 200 140 200 400 280 400 600 420 600 V V V 100 70 100 .375"(9.5mm) Lead Length at Ta=55 C 2.0 A Peak Forward Surge Current, 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Maximum Instantaneous Forward Voltage at 2.0A Maximum DC Reverse Current Ta=25 C at Rated DC Blocking Voltage 50 0.95 5.0 T a=100 C Maximum Reverse Recovery Time Typical Junction Capacitance (Note 1) Thermal Resistance, Junction to Ambient (Note 2) RθJA Operating and Storage Temperature Range TJ, TSTG 80 35 15 75 -65 +175 1.25 1.7 A V µA µA nS pF °C/W C NOTES: 1. Measured at 1MHz and applied reverse voltage of 4.0V D.C. 2. Device mounted FR-4 PCB 0.013mm http://www.SeCoSGmbH.com 01-Jun-2006 Rev. C Any changing of specification will not be informed individual Page 1 of 2 SUF201A THRU SUF205A VOLTAGE 50V ~ 600V Elektronische Bauelemente 2.0AMP Surface Mount Super Fast Recovery Rectifiers RATING AND CHARACTERISTIC CURVES (SUF201A THRU SUF205A) FIG.1-TYPICAL FORWARD FIG.2-TYPICAL FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURRENT,(A) CHARACTERISTICS SUF201A~203A 10 SUF204A 4.0 SUF205A 2.0 2.4 2.0 1.6 Single Phase 1.2 Half Wave 60Hz Resistive Or Inductive Load 0.8 0.4 0 0 20 40 Tj=25 C 60 80 100 120 140 160 180 200 AMBIENT TEMPERATURE ( C) Pulse Width 300us 1% Duty Cycle 0.1 FIG.4-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT .01 .6 .8 1.0 1.2 1.4 1.6 1.8 2.0 FORWARD VOLTAGE,(V) FIG.3- TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTICS 50W NONINDUCTIVE 10W NONINDUCTIVE ( ) (+) D.U.T. 25Vdc (approx.) PULSE GENERATOR (NOTE 2) ( ) PEAK FORWAARD SURGE CURRENT,(A) INSTANTANEOUS FORWARD CURRENT,(A) 50 50 40 30 Tj=25 C 20 8.3ms Single Half Sine Wave 10 JEDEC method 0 1 5 (+) 1W NONINDUCTIVE OSCILLISCOPE (NOTE 1) 2. Rise Time= 10ns max., Source Impedance= 50 ohms. 0 35 JUNCTION CAPACITANCE,(pF) | | | | | | | | +0.5A -0.25A 100 FIG.5-TYPICAL JUNCTION CAPACITANCE NOTES: 1. Rise Time= 7ns max., Input Impedance= 1 megohm.22pF. trr 50 10 NUMBER OF CYCLES AT 60Hz 30 25 20 15 10 5 0 -1.0A 1cm SET TIME BASE FOR .01 .05 .1 .5 1 5 10 50 100 REVERSE VOLTAGE,(V) 50 / 10ns / cm http://www.SeCoSGmbH.com 01-Jun-2006 Rev. C Any changing of specification will not be informed individual Page 2 of 2