RS3A

RS3A - RS3K PRV : 50 - 800 Volts Io : 3.0 Amperes FEATURES : * For surface mount applications * Low profile package * Built-in stran relief, ideal for automated placement * Fast switching for high efficiency * Glass passivated chip junction * High temperature soldering : 250 °C/10 seconds at terminals * Pb / RoHS Free SURFACE MOUNT FAST RECOVERY RECTIFIERS SMC (DO-214AB) 0.060(1.52) 0.030(0.76) 0.320(8.13) 0.305(7.75) 0.280(7.11) 0.260(6.60) 0.008(0.203) 0.004(0.102) 0.121(3.07) 0.115(2.92) 0.245(6.22) 0.220(5.59) 0.103(2.62) 0.079(2.00) 0.012(0.305) 0.006(0.152) MECHANICAL DATA : * * * * * * Case : SMC Molded plastic Epoxy : UL94V-O rate flame retardant Lead : Lead Formed for Surface Mount Polarity : Color band denotes cathode end Mounting position : Any Weight : 0.21 gram Dimensions in inches and (millimeter) Rating at 25 °C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS RATING Maximum Repetitive Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at TL = 55 °C Maximum Peak Forward Surge Current, 8.3ms Single half sine wave superimposed on rated load (JEDEC Method) TL = 75 °C Maximum Instantaneous Forward Voltage at IF = 3.0 A Maximum DC Reverse Current at Rated DC Blocking Voltage TA = 25 °C TA = 125 °C SYMBOL RS3A RS3B RS3D RS3G VRRM VRMS VDC IF(AV) IFSM VF IR IR(H) Trr CJ RθJA RθJL TJ, TSTG 150 60 50 15 - 55 to + 150 50 35 50 100 70 100 200 140 200 3.0 100 1.3 10 250 400 280 400 RS3J 600 420 600 RS3K 800 560 800 UNIT V V V A A V µA µA 250 500 ns pF °C/W °C/W °C Maximum Reverse Recovery Time ( Note 1 ) Typical Junction Capacitance ( Note 2 ) Typical thermal resistance ( Junction to Ambient ) ( Note 3 ) Typical thermal resistance ( Junction to Lead ) ( Note 3 ) Operating Junction and StorageTemperature Range Notes : ( 1 ) Reverse Recovery Test Conditions : IF = 0.5 A, IR = 1.0 A, Irr = 0.25 A. ( 2 ) Measured at 1.0 MHz and applied reverse voltage of 4.0 VDC ( 3 ) On P.C.B with 0.3 x 0.3" (8.0 x 8.0 mm ) copper pad areas. Page 1 of 2 Rev. 01 : September 30, 2005 RATING AND CHARACTERISTIC CURVES ( RS3A - RS3K ) FIG.1 - FORWARD CURRENT DERATING CURVE 3.0 FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 100 TL = 75 °C 8.3 ms SINGLE HALF SINE WAVE ( JEDEC Method ) AVERAGE FORWARD OUTPUT CURRENT, AMPERES 2.4 PEAK FORWARD SURGE CURRENT, AMPERES RESISTIVE OR INDUCTIVE LOAD 0 25 50 75 100 125 150 175 80 1.8 60 1.2 40 0.6 20 0 0 1 2 4 6 10 20 40 60 100 LEAD TEMPERATURE, ( °C) NUMBER OF CYCLES AT 60Hz FIG.3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 100 FIG.4 - TYPICAL REVERSE CHARACTERISTICS 100 INSTANTANEOUS REVERSE CURRENT, MICROAMPERES INSTANTANEOUS FORWARD CURRENT, AMPERES Pulse Width = 300 µ s 1% Duty Cycle 10 TJ = 125 °C 10 TJ = 25 °C 1.0 TJ = 75 °C 1.0 TJ = 25 °C 0.1 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 0.1 0 20 40 60 80 100 FORWARD VOLTAGE, VOLTS PERCENT OF RATED REVERSE VOLTAGE, (%) Page 2 of 2 Rev. 01 : September 30, 2005