SF1 THRU SF5 SURFACE MOUNT FAST RECOVERY RECTIFIER VOLTAGE RANGE 50 to 600 Volts CURRENT 1.0 Ampere FEATURES * * * * * * Fast switching Low leakage Low forward voltage drop High current capability High currenf surge High reliability SOD-123F MECHANICAL DATA .114 (2.9) * Epoxy: Device has UL flammability classification 94V-O * Mounting position: Any * Weight: 0.016 gram .106 (2.7) .035 (0.90) .077 (1.95) .028 (0.70) .069 (1.75) .008 (0.20) .053 (1.35) .047 (1.20) .030 (0.75) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS .022 (0.55) .150 (3.8) Ratings at 25 o C ambient temperature unless otherwise specified. .142 (3.6) resistive or inductive load. Dimensions in inches and (millimeters) MAXIMUM RATINGS (@ TA=25 OC unless otherwise noted) SYMBOL SF1 SF2 SF3 SF4 SF5 UNITS Maximum Recurrent Peak Reverse Voltage RATINGS VRRM 50 100 200 400 600 Volts Maximum RMS Voltage VRMS 35 70 140 280 420 Volts VDC 50 100 200 400 600 Volts 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 Current Squared Time Typical Thermal Resistance (Note 4) Typical Junction Capacitance (Note 2) Operating and Storage Temperature Range IO 1.0 Amps IFSM 20 Amps 2 1.6 A 2S IT RqJA 32 RqJL 150 CJ 15 T J, TSTG -55 to + 150 0 C/W pF 0 C ELECTRICAL 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 : SYMBOL SF1 SF2 SF3 VF SF4 SF5 UNITS 1.3 Volts 2.0 uAmps 100 uAmps IR trr 1. Reverse Re covery Test Conditions: IF = 0.5A, IR = -1.0A, IRR = -0.25A 2. Measured 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. 5. Available in Halogen-free epoxy by adding suffix -HF after the part nbr. 150 250 nSec 2010-05 REV:B RATING AND CHARACTERISTICS CURVES ( SF1 THRU SF5 ) 50 W NONINDUCTIVE (+) 25 Vdc (approx) (-) (-) D.U.T PULSE GENERATOR (NOTE 2) 1 NONINDUCTIVE trr +0.5A 10 W NONINDUCTIVE OSCILLOSCOPE (NOTE 1) 0 -0.25A (+) NOTES: 1 Rise Time = 7ns max. Input Impedance = 1 megohm. 22pF. -1.0A 2. Rise Time = 10ns max. Source Impedance = 50 ohms. AVERAGE FORWARD CURRENT, (A) 1.0 0.8 0.6 0.4 Single Phase Half Wave 60Hz Resistive or Inductive Load 0.2 0 0 25 50 75 100 125 150 AMBIENT TEMPERATURE, (OC) FIG.2 TYPICAL FORWARD CURRENT DERATING CURVE 175 INSTANTANEOUS REVERSE CURRENT, (uA) FIG.1 TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC 100 60 40 TA = 100 OC 20 10 6 4 2 1 TA = 25 OC 0.6 0.4 0.2 0.1 0 20 40 60 80 100 120 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) FIG.3 TYPICAL REVERSE CHARACTERISTICS 140 PEAK FORWARD SURGE CURRENT, (A) 20 10 TJ = 25 OC 3.0 1.0 0.3 0.1 0.03 0.01 Pulse Width=300uS 1% Duty Cycle 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 20 8.3ms Single Half Sine-Wave (JEDED Method) 10 5 3 2 1 1 5 INSTANTANEOUS FORWARD VOLTAGE, (V) 10 100 60 40 20 10 TJ = 25 OC 6 4 2 0.1 0.2 100 FIG.5 MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 200 1 50 NUMBER OF CYCLES AT 60Hz FIG.4 TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS JUNCTION CAPACITANCE, (pF) INSTANTANEOUS FORWARD CURRENT, (A) RATING AND CHARACTERISTICS CURVES ( SF1 THRU SF5 ) 0.4 1.0 2 4 10 20 40 REVERSE VOLTAGE, (V) FIG.6 TYPICAL JUNCTION CAPACITANCE 100 Mounting Pad Layout 0.030 MIN. (0.75 MIN.) 0.035MIN. (0.90 MIN.) 0.165 (4.19) REF Dimensions in inches and (millimeters) Marking Description Cathode Band S F X Part No. Voltage-code Y W 1-----50V 2-----100V 3-----200V 4-----400V 5-----600V Week – code: Year – code: ( Y:Last digit of year& A:2010, B:2011……) (W: A, week 01~02 B, week 03~04 C, week 05~06 …… Z, week 51~52） PACKAGING OF DIODE AND BRIDGE RECTIFIERS REEL PACK PACKAGE SOD-123F PACKING EA PER REEL CODE -W 2,500 COMPONENT TAPE SPACE SPACE(mm) (mm) --- --- REEL DIA CARTON SIZE 178 390*205*310 (mm) (mm) EA PER GROSS CARTON WEIGHT(Kg) 100,000 5.804 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.