S3KB

S3AB THRU S3MB 3.0 AMPS. Surface Mount Rectifiers Voltage Range 50 to 1000 Volts Current 3.0 Amperes Features For surface mounted application Glass passivated junction chip. Low forward voltage drop High current capability Easy pick and place High surge current capability Plastic material used carries Underwriters Laboratory Classification 94V-O High temperature soldering: 260oC / 10 seconds at terminals .082(2.08) .076(1.93) SMB/DO-214AA .147(3.73) .137(3.48) .187(4.75) .167(4.25) .012(.31) .006(.15) Mechanical Data Case: Molded plastic Terminals: Solder plated Polarity: Indicated by cathode band Packaging: 16mm tape per EIA STD RS-481 Weight: 0.093 gram .103(2.61) .078(1.99) .012(.31) .006(.15) .056(1.41) .035(0.90) .208(5.28) .200(5.08) .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% Type Number Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current @TL =75℃ 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℃ Typical Thermal Resistance (Note 3) Maximum Reverse Recovery Time ( Note 1 ) Typical Junction Capacitance ( Note 2 ) Operating Temperature Range Storage Temperature Range Symbol S3AB S3BB S3DB S3GB S3JB S3KB S3MB Units VRRM VRMS VDC I(AV) IFSM VF IR RθJL Trr Cj TJ 50 35 50 100 70 100 200 140 200 400 280 400 3.0 100 1.15 600 420 600 800 1000 560 700 800 1000 V V V A A V uA uA ℃/W uS pF ℃ ℃ TSTG 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. Measured on P.C. Board with 0.4 x 0.4” (10 x 10mm) Copper Pad Areas. 10.0 250 10 2.5 40 -55 to +150 -55 to +150 - 498 - RATINGS AND CHARACTERISTIC CURVES (S3AB THRU S3MB) FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0 50 200 FIG.2- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT. (A) AVERAGE FORWARD CURRENT. (A) 100 50 RESISTIVE OR INDUCTIVE LOAD P. C. BOARD MOUNTED ON 8.0mm2 PAD AREAS 60 70 80 90 100 110 120 o 8.3ms Single Half Sine Wave JEDEC Method Tj=Tj max 10 1 5 10 50 100 130 140 150 165 LEAD TEMPERATURE. ( C) NUMBER OF CYCLES AT 60Hz FIG.3- TYPICAL FORWARD CHARACTERISTICS 100 FIG.4- TYPICAL REVERSE CHARACTERISTICS 100 INSTANTANEOUS FORWARD CURRENT. (A) 30 INSTANTANEOUS REVERSE CURRENT. ( A) 10 Tj=125 0C 10 3 1 0.3 1 Tj=25 0C 0.1 0.03 0.01 0.6 Tj=25 0C PULSE WIDTH-300 S 2% DUTY CYCLE 0.7 .8 .9 1.0 1.2 1.4 1.6 0.1 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) FORWARD VOLTAGE. (V) FIG.5- TYPICAL JUNCTION CAPACITANCE 100 JUNCTION CAPACITANCE.(pF) 50 Tj=25 0C f=1.0MHz Vsig=50mVp-p 10 5 1 5 10 REVERSE VOLTAGE. (V) 50 100 - 499 -