RS1A_1

RS1A THRU RS1M 1.0 AMP. Fast Recovery Surface Mount Rectifiers Voltage Range 50 to 1000 Volts Current 1.0 Ampere 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: 260℃/ 10 seconds at terminals SMA/DO-214AC .062(1.58) .050(1.27) .111(2.83) .090(2.29) .187(4.75) .160(4.06) Mechanical Data Cases: Molded plastic Terminals: Solder plated Polarity: Indicated by cathode band Packing: 12mm tape per E1A STD RS-481 Weight: 0.064 gram .091(2.30) .078(1.99) .012(.31) .006(.15) .008(.20) .004(.10) .210(5.33) .195(4.95) .056(1.41) .035(0.90) 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 RS1A RS1B RS1D Type Number 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=90OC Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method ) Maximum Instantaneous Forward Voltage @ 1.0A 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) RS1G RS1J RS1K RS1M Units V V V A A V uA uA nS pF ℃/W ℃/W ℃ ℃ 400 280 400 1.0 30 1.3 5 50 600 420 600 800 1000 560 700 800 1000 I(AV) IFSM VF IR Trr Cj RθJA RθJL TJ TSTG 150 Operating Temperature Range Storage Temperature Range 250 10 105.0 32.0 -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 0.2”x0.2” ( 5.0 x 5.0 mm ) Copper Pad Areas. - 386 - RATINGS AND CHARACTERISTIC CURVES (RS1A THRU RS1M) FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE PEAK FORWARD SURGE CURRENT. (A) 50 1.2 FIG.2- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT TL=90OC 8.3ms Single Half Sine Wave JEDEC Method AVERAGE FORWARD CURRENT. (A) 1.0 RESISTIVE OR INDUCTIVE LOAD 40 30 0.5 20 10 P.C.B. MOUNTED ON 0.2X0.2" (5.0X5.0mm) COPPER PAD AREAS 0 0 20 40 60 80 100 o 120 140 160 180 0 1 10 NUMBER OF CYCLES AT 60Hz 100 LEAD TEMPERATURE. ( C) FIG.3- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS PER LEG 30 FIG.4- TYPICAL REVERSE CHARACTERISTICS 30 INSTANTANEOUS FORWARD CURRENT. (A) 10 10 INSTANTANEOUS REVERSE CURRENT. ( A) Tj=150 0C Tj=125 0C 1 1 Tj=100 0C Tj=25 C 0 0.1 0.1 0.01 Tj=25 0C Pulse Width=300 s 1% Duty Cycle 0.01 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 0.001 0 20 40 60 80 100 120 140 FORWARD VOLTAGE. (V) PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) FIG.5- TYPICAL JUNCTION CAPACITANCE 40 Tj=25 0C f=1.0MHz Vsig=50mVp-p JUNCTION CAPACITANCE.(pF) 10 1 1 10 REVERSE VOLTAGE. (V) 100 - 387 -