SF1 THRU SF7 SURFACE MOUNT FAST RECOVERY RECTIFIER VOLTAGE RANG 50 to1000 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) .106 (2.7) * Mounting position: Any * Weight: 0.016 gram .035 (0.90) .077 (1.95) .028 (0.70) .069 (1.75) .008 (0.20) .053 (1.35) .047 (1.20) .030 (0.75) .022 (0.55) .150 (3.8) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS .142 (3.6) o Ratings at 25 C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. Dimensions in inches and (millimeters) MAXIMUM RATINGS (@ TA=25 OC unless otherwise noted) SYMBOL SF1 SF2 SF3 SF4 SF5 SF6 SF7 UNITS Maximum Recurrent Peak Reverse Voltage V RRM 50 100 200 400 600 800 1000 Volts Maximum RMS Voltage VRMS 35 70 140 280 420 560 700 Volts VDC 50 100 200 400 600 800 1000 Volts RATINGS Maximum DC Blocking Voltage Maximum Average Forward Rectified Current o at TA = 55 C 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 Temperature Range IO 1.0 Amps IFSM 30 Amps R JA 32 R JL 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 T A = 25oC Maximum Full Load Reverse Current Full Cycle Average, o .375” (9.5mm) lead length at T L = 55 C Maximum Reverse Recovery Time (Note 1) NOTES : 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. SYMBOL SF1 SF7 SF3 VF SF4 SF5 SF6 SF7 UNITS 1.3 Volts 2.0 uAmps 100 uAmps IR trr 150 250 500 nSec 2015-01 REV: O RATING AND CHARACTERISTICS CURVES ( SF1 THRU SF7) trr 50 NONINDUCTIVE (+) 25 Vdc (approx) (-) +0.5A 10 NONINDUCTIVE (-) D.U.T 0 PULSE GENERATOR (NOTE 2) 1 NONINDUCTIVE OSCILLOSCOPE (NOTE 1) -0.25A (+) NOTES: 1 Rise Time = 7ns max. Input Impedance = 1 megohm. 22pF. -1.0A 2. Rise Time = 10ns max. Source Impedance = 50 ohms. 1cm SET TIME BASE FOR 200/1 ns/cm ) FIG.1 TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC 1000 AVERAGE FORWARD CURRENT, (A) 1.0 0.8 100 TL = 55 OC 0.6 10 0.4 1.0 Single Phase Half Wave 60Hz Resistive or Inductive Load 0.2 0 0 25 50 75 100 125 150 O AMBIENT TEMPERATURE, ( C) FIG.2 TYPICAL FORWARD CURRENT DERATING CURVE 175 0.1 0 TA = 25 OC 20 40 60 80 100 120 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) FIG.3 TYPICAL REVERSE CHARACTERISTICS 140 Marking Description Cathode Band S F X Part No. Voltage-code Y Year – code: (Y:Last digit of year) W 1-------50V 2-------100V 3-------200V 4-----400V 5-----600V 6-----800V Week – code: (W:A----week01~02 B----week03~04 C----week05~06 …… Z----week51~52) 7------1000V Mounting Pad Layout 0.030 MIN. (0.75 MIN.) 0.035MIN. (0.90 MIN.) 0.165 (4.19) REF Dimensions in inches and (millimeters) 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 (mm) (mm) 178 390*205*310 GROSS EA PER 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.