ER3A THRU ER3J 3.0 AMP SUPER FAST RECTIFIERS VOLTAGE RANGE 50 to 600 Volts CURRENT FEATURES 3.0 Ampere * Ideal for surface mount applications * Easy pick and place * Built-in strain relief * High surge current capability * Both normal and Pb free product are available: DO-214AB(SMC) .245(6.22) .220(5.59) .124(3.15) .108(2.75) * Normal:80~95%Sn,5~20%Pb * Pb free:99 Sn above can meet Rohs enviroment substance directive request .280(7.11) .260(6.60) .012(0.31) .006(0.15) MECHANICAL DATA .103(2.62) .079(2.00) * Case: Molded plastic * Epoxy: UL 94V-0 rate flame retardant * Metallurgically bonded construction * Polarity: Color band denotes cathode end * Mounting position: Any * Weight: 0.21 grams .008 MAX. (.203) .320(8.13) .305(7.75) .050(1.27) .030(0.76) Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating 25 C ambient temperature uniess otherwies specified. Single phase half wave, 60Hz, 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 ER3A ER3B ER3C ER3D ER3E ER3G ER3J UNITS 50 35 50 100 70 100 150 105 150 200 140 200 300 210 300 400 280 400 600 420 600 V V V 3.0 A Peak Forward Surge Current, 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Maximum Instantaneous Forward Voltage at 3.0A Maximum DC Reverse Current Ta=25 C at Rated DC Blocking Voltage Ta=100 C Maximum Reverse Recovery Time (Note 1) Typical Junction Capacitance (Note 2) Operating and Storage Temperature Range Tj, TSTG NOTES: 1. Reverse Recovery Time test condition: IF=0.5A, IR=1.0A, IRR=0.25A 2. Measured at 1MHz and applied reverse voltage of 4.0V D.C. 50 1.25 0.95 5.0 A V uA 35 uA nS 25 +150 pF C 150 -65 1.70 RATING AND CHARACTERISTIC CURVES (ER3A THRU ER3J) FIG.2-TYPICAL FORWARD CURRENT DERATING CURVE FIG.1- TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC trr 10W NONINDUCTIVE ( ) D.U.T. 25Vdc (approx.) | | | | | | | | +0.5A (+) PULSE GENERATOR (NOTE 2) ( ) AVERAGE FORWARD CURRENT,(A) 50W NONINDUCTIVE 0 -0.25A (+) 1W NONINDUCTIVE OSCILLISCOPE (NOTE 1) NOTES: 1. Rise Time= 7ns max., Input Impedance= 1 megohm.22pF. -1.0A 1cm 2. Rise Time= 10ns max., Source Impedance= 50 ohms. 3.6 3.0 2.4 1.8 Single Phase 1.2 Resistive Or Inductive Load Half Wave 60Hz 0.6 SET TIME BASE FOR 0 CHARACTERISTICS 10 REVERSE LEAKAGE CURRENT, (mA) 10 3.0 0.1 .2 .4 .6 R3 J G~ E 3E ER .8 ER 3 Tj=25 C Pulse Width 300us 1% Duty Cycle 3D 1.0 ER3 A~E R INSTANTANEOUS FORWARD CURRENT,(A) FIG.4-TYPICAL REVERSE CHARACTERISTICS 50 0 1.0 1.2 75 100 125 150 175 3.0 1.0 Tj=100 C Tj=25 C 0.1 .01 1.4 1.8 FORWARD VOLTAGE,(V) 20 40 60 80 100 120 140 PERCENTAGE OF PEAK REVERSE VOLTAGE, (%) FIG.6-TYPICAL JUNCTION CAPACITANCE FIG.5-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 70 50 JUNCTION CAPACITANCE,(pF) PEAK FORWAARD SURGE CURRENT,(A) 50 FIG.3-TYPICAL FORWARD 50 .01 25 AMBIENT TEMPERATURE ( C) 50 / 10ns / cm 40 30 Tj=25 C 8.3ms Single Half Sine Wave 20 JEDEC method 10 60 50 40 30 20 10 0 0 1 5 10 NUMBER OF CYCLES AT 60Hz 50 100 .01 .05 .1 .5 1 REVERSE VOLTAGE,(V) 5 10 50 100