RS3M

RS3A THRU RS3M 3.0 AMPS. Fast Recovery Surface Mount Rectifiers Voltage Range 50 to 1000 Volts Current 3.0 Amperes Features For surface mounted application Glass passivated junction chip Built-in strain relief, ideal for automated placement Plastic material used carries Underwriters Laboratory Classification 94V-O Fast switching for high efficiency High temperature soldering: 260OC /10 seconds at terminals .129(3.27) .118(3.0) SMC/DO-214AB .245(6.22) .220(5.59) .280(7.11) .260(6.60) .012(.31) .006(.15) Mechanical Data Cases: Molded plastic Terminals: Solder plated Polarity: Indicated by cathode band Packing: 16mm tape per E1A STD RS-481 Weight: 0.21 gram .103(2.62) .079(2.00) .060(1.52) .030(0.76) .320(8.13) .305(7.75) .008(.20) .004(.10) Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characteristics Rating at 25℃ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20% Symbol RS RS RS Type Number 3A 3B 3D Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 Maximum RMS Voltage VRMS 35 70 140 Maximum DC Blocking Voltage VDC 50 100 200 Maximum Average Forward Rectified Current See Fig. 1 @TL=75OC Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method ) Maximum Instantaneous Forward Voltage @ 3.0A Maximum DC Reverse Current @ TA =25℃ at Rated DC Blocking Voltage @ TA=125℃ Maximum Reverse Recovery Time ( Note 1 ) Typical Junction Capacitance ( Note 2 ) Typical Thermal Resistance (Note 3) RS 3G 400 280 400 3.0 100 1.3 10 250 RS 3J 600 420 600 RS RS 3K 3M 800 1000 560 700 800 1000 Units V V V A A V uA uA nS pF ℃/W ℃/W ℃ ℃ I(AV) IFSM VF IR Trr Cj RθJA RθJL TJ TSTG 150 Operating Temperature Range Storage Temperature Range 250 60 50.0 15.0 -55 to +150 -55 to +150 500 Notes: 1. Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A 2. Measured at 1 MHz and Applied VR=4.0 Volts 3. Thermal Resistance from Junction to Ambient and from Junction to Lead Mounted on P.C.B. with 0.6”x0.6” ( 16 x 16 mm ) Copper Pad Areas. - 390 - RATINGS AND CHARACTERISTIC CURVES (RS3A THRU RS3M) FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE 3.0 150 FIG.2- MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT. (A) Tj=Tj max. 8.3ms Single Half Sine Wave JEDEC Method AVERAGE FORWARD CURRENT. (A) 2.5 RESISTIVE OR INDUCTIVE LOAD 125 100 2.0 75 1.0 50 P.C.B. MOUNTED 0.3 X 0.3" (8.0X8.0mm) COPPER PAD AREAS 0 0 50 100 LEAD TEMPERATURE. ( C) o 25 0 150 200 1 10 NUMBER OF CYCLES AT 60Hz 100 FIG.3- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 100 FIG.4- TYPICAL REVERSE CHARACTERISTICS 100 INSTANTANEOUS FORWARD CURRENT. (A) Tj=125 0C INSTANTANEOUS REVERSE CURRENT. ( A) Tj=125 0C 10 10 Tj=25 0C Tj=75 0C 1 Pulse Width=300 s 1% Duty Cycle 1 Tj=-40 0C Tj=25 0C 0.1 0.1 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 0.01 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) FORWARD VOLTAGE. (V) FIG.5- TYPICAL JUNCTION CAPACITANCE 100 Tj=25 0C f=1.0MHz Vsig=50mVp-p JUNCTION CAPACITANCE.(pF) 10 1 10 REVERSE VOLTAGE. (V) 100 - 391 -