SFR601 - SFR607 6.0 AMPS. Soft Fast Recovery Rectifiers R-6 Features Low forward voltage drop High current capability High reliability High surge current capability Fast switching for high efficiency Mechanical Data Cases: Molded plastic Epoxy: UL 94V-0 rate flame retardant Lead: Axial leads, solderable per MIL-STD202, Method 208 guaranteed Polarity: Color band denotes cathode end High temperature soldering guaranteed: 260 oC /10 seconds/.375”,(9.5mm) lead lengths at 5 lbs.,(2.3kg) tension Weight: 1.65 grams Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characteristics Rating at 25 oC ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20% Type Number Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current .375”(9.5mm) Lead Length o @T A = 55 C Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method ) Maximum Instantaneous Forward Voltage @6.0A Symbol SFR 601 V RRM 50 V RMS 35 V DC 50 SFR 602 100 70 100 SFR 603 200 140 200 Maximum Reverse Recovery Time ( Note 1 ) Typical Junction Capacitance ( Note 2 ) Typical Thermal resistance ( Note 3 ) Operating Temperature Range SFR 605 600 420 600 SFR 606 800 560 800 SFR Units 607 1000 V 700 V 1000 V I(AV) 6.0 A IFSM 200 A VF 1.2 V IR 10 250 uA uA nS pF o C/W o C o C o Maximum DC Reverse Current @ T A=25 C o at Rated DC Blocking Voltage @ T A=125 C SFR 604 400 280 400 Trr Cj R θJA TJ 120 200 100 35 -65 to +150 -65 to +150 Storage Temperature Range T STG 1. Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A Notes: 2. Measured at 1 MHz and Applied Reverse Voltage of 4.0 Volts D.C. 3. Mount on Cu-Pad Size 16mm x 16mm on P.C.B. 350 Version: A06 RATINGS AND CHARACTERISTIC CURVES (SFR601 THRU SFR607) FIG.2- TYPICAL REVERSE CHARACTERISTICS PER LEG 6 4 Single Phase Half Wave 60Hz Resistive or Inductive Load 0.375"(9.5mm) Lead Length 2 0 200 PEAK FORWARD SURGE CURRENT. (A) 1000 INSTANTANEOUS REVERSE CURRENT. ( A) AVERAGE FORWARD CURRENT AMPERES FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE 8 0 25 50 75 100 125 o AMBIENT TEMPERATURE. ( C) 150 175 FIG.3- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 100 Tj=125 0C 10 Tj=75 0C 1.0 Tj=25 0C 0.1 0 100 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) 50 Tj=25 OC 8.3ms Single Half Sine Wave JEDEC Method FIG.5- TYPICAL FORWARD CHARACTERISTICS 1000 10 5 10 NUMBER OF CYCLES AT 60Hz 50 100 INSTANTANEOUS FORWARD CURRENT. (A) 1 FIG.4- TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE.(pF) 700 600 500 400 300 200 100 100 40 10 Tj=25oC Pulse Width=300 s 1% Duty Cycle 1 60 40 1 2 4 6 10 20 40 60 0.1 0.6 100 0.8 1.0 1.2 1.4 1.6 1.8 2.0 FORWARD VOLTAGE. (V) REVERSE VOLTAGE. (V) FIG.6- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM 50W NONINDUCTIVE 10W NONINDUCTIVE trr +0.5A (-) DUT (+) 50Vdc (approx) (-) PULSE GENERATOR (NOTE 2) 1W NON INDUCTIVE OSCILLOSCOPE (NOTE 1) NOTES: 1. Rise Time=7ns max. Input Impedance= 1 megohm 22pf 2. Rise Time=10ns max. Sourse Impedance= 50 ohms 0 -0.25A (+) -1.0A 1cm SET TIME BASE FOR 5/ 10ns/ cm Version: A06