SF1

SURFACE MOUNT FAST RECOVERY RECTIFIER VOLTAGE RANGE 50 to 600 Volts CURRENT 1.0 Ampere FEATURES * * * * * * S F1 THRU S F5 F ast switching Low le ak a g e Low f orward voltage drop High current cap a bility High currenf surge High reli a bility SOD-123F MECHANICAL DATA * Epoxy: Device has UL flammability classification 94V-O * Mounting position: A n y * We ight: 0.016 g ram .114 (2.9) .106 (2.7) .035 (0.90) .028 (0.70) .077 (1.95) .069 (1.75) .008 (0.20) .053 (1.35) .047 (1.20) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 o C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. .030 (0.75) .022 (0.55) .150 (3.8) .142 (3.6) Dimensions in inches and (millimeters) MAXIMUM RAT INGS (@ TA=25 OC unless otherwise noted) RATINGS Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at TA = 55oC Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Typical Thermal Resistance (Note 4) Typical Junction Capacitance (Note 2) Operating and Storage Te mperature Range E LECTRICAL CHARACTERISTICS (@TA=25 OC unless otherwise noted) CHARACTERISTICS Maximum Instantaneous Forward Voltage at 1.0A DC Maximum DC Reverse Current at Rated DC Blocking Voltage TA = 25oC Maximum Full Load Reverse Current Full Cycle Average, .375” (9.5mm) lead length at TL = 55oC Maximum Reverse Recovery Time (Note 1) NOTES : 1. Reverse Re covery Test Conditions: IF = 0.5A, IR = -1.0A, IRR = -0.25A 2. Me asured at 1 MHZ and applied reverse voltage of 4.0 volts 3. “Fully ROHS compliant”, “100% Sn plating (Pb-free)”. 4. Thermal Resistance : Mounted on PCB. SYMBOL VF IR SF1 SF2 SF3 1.3 2.0 100 150 250 SF4 SF5 UNITS Volts mAmps mAmps nSec 2006-12 SYMBOL VRRM VRMS VDC IO IFSM RqJA RqJL CJ T J, TSTG SF1 50 35 50 SF2 100 70 100 SF3 200 140 200 1.0 20 32 150 15 -55 to + 150 SF4 400 280 400 SF5 600 420 600 UNITS Volts Volts Volts Amps Amps 0 C/W pF 0 C trr RATING AND CHARACTERISTICS CURVES ( SF1 THRU SF5 ) 50 W NONINDUCTIVE 10 W NONINDUCTIVE +0.5A trr (+) 25 Vdc (approx) (-) D.U.T (-) PULSE GENERATOR (NOTE 2) 0 -0.25A 1 NONINDUCTIVE OSCILLOSCOPE (NOTE 1) (+) 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 50/100 ns/cm FIG.1 TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC 1.0 AVERAGE FORWARD CURRENT, (A) INSTANTANEOUS REVERSE CURRENT, (mA) 0.8 0.6 0.4 0.2 0 Single Phase Half Wave 60Hz Resistive or Inductive Load 100 60 40 20 10 6 4 2 1 0.6 0.4 0.2 0.1 0 TA = 100 OC T A = 2 5 OC 0 25 50 75 100 125 150 175 20 40 60 80 100 120 140 AMBIENT TEMPERATURE, (OC) PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) FIG.2 TYPICAL FORWARD CURRENT DERATING CURVE FIG.3 TYPICAL REVERSE CHARACTERISTICS RATING AND CHARACTERISTICS CURVES ( SF1 THRU SF5 ) INSTANTANEOUS FORWARD CURRENT, (A) PEAK FORWARD SURGE CURRENT, (A) 20 10 3.0 1.0 0.3 0.1 0.03 0.01 0 20 10 T J = 2 5 OC 8.3ms Single Half Sine-Wave (JEDED Method) 5 3 2 1 Pulse Width=300uS 1% Duty Cycle 0.5 1.0 1.5 2.0 2.5 3.0 3.5 1 5 10 50 100 INSTANTANEOUS FORWARD VOLTAGE, (V) NUMBER OF CYCLES AT 60Hz FIG.4 TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 200 JUNCTION CAPACITANCE, (pF) FIG.5 MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 100 60 40 20 10 6 4 2 1 0.1 0.2 0.4 1.0 2 4 10 20 40 100 T J = 2 5 OC REVERSE VOLTAGE, (V) FIG.6 TYPICAL JUNCTION CAPACITANCE Mounting Pad Layout 0.030 MIN. (0.75 MIN.) 0.035MIN. (0.90 MIN.) 0.165 (4.19) REF Dimensions in inches and (millimeters) DISCLAIMER NOTICE Rectron Inc reserves the right to make changes without notice to any product specification herein, to make corrections, modifications, enhancements or other changes. Rectron Inc or anyone on its behalf assumes no responsibility or liability for any errors or inaccuracies. Data sheet specifications and its information contained are intended to provide a product description only. "Typical" parameters which may be included on RECTRON data sheets and/ or specifications can and do vary in different applications and actual performance may vary over time. Rectron Inc does not assume any liability arising out of the application or use of any product or circuit. Rectron products are not designed, intended or authorized for use in medical, life-saving implant or other applications intended for life-sustaining or other related applications where a failure or malfunction of component or circuitry may directly or indirectly cause injury or threaten a life without expressed written approval of Rectron Inc. Customers using or selling Rectron components for use in such applications do so at their own risk and shall agree to fully indemnify Rectron Inc and its subsidiaries harmless against all claims, damages and expenditures.