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| Reverse Voltage - 50 to 1000 Volts SURFACE MOUNT FAST RECOVERY RECTIFIER RS3A THRU RS3M Forward Current - 3.0 Ampere FEATURES SMC ( DO-214AB ) The plastic package carries Underwriters Laboratory Flammability Classification 94V-0 For surface mounted applications Fast switching for high efficiency Low reverse leakage Built-in strain relief,ideal for automated placement High forward surge current capability High temperature soldering guaranteed: 250 C/10 seconds at terminals .128(3.25) .108(2.75) .245(6.22) .220(5.59) .280(7.11) .260(6.60) .012(.305) .006(.152) .103(2.62) .079(2.00) .060(1.52) .030(0.76) .008(.203) .002(.051) MECHANICAL DATA Case: JEDEC DO-214AB molded plastic body Terminals: Solder plated , solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes cathode end Mounting Position: Any Weight:0.007 ounce, 0.24grams .320(8.13) .305(7.75) Dim ensions in inches and (m illim eters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 C ambient temperature unless otherwise specified. Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%. Characteristic Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current 0.375"(9.5mm) lead length at TA=75 C Peak forward surge current 8.3ms 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=125 C Maximum reverse recovery time (NOTE 1) Typical junction capacitance (NOTE 2) Typical thermal resistance (NOTE 3) Operating junction and storage temperature range SYMBOLS RS 3A RS 3B RS 3D RS 3G RS 3J RS 3K RS 3M UNITS V V V A A V A VRRM VRMS VDC I(AV) IFSM VF IR trr CJ R JA TJ,TSTG 50 35 50 100 70 100 200 140 200 400 280 400 3.0 100.0 1.3 5.0 250.0 600 420 600 800 560 800 1000 700 1000 150 250 50.0 20.0 -65 to +150 500 ns pF C/W C Note:1.Reverse recovery condition IF=0.5A,IR=1.0A,Irr=0.25A 2.Measured at 1MHz and applied reverse voltage of 4.0V D.C. 3.P.C.B. mounted with 0.2x0.2"(5.0x5.0mm) copper pad areas RS3A THRU RS3M RATINGS AND CHARACTERISTIC CURVES IF, INSTANTANEOUS FORWARD CURRENT (A) 3.0 10 I(AV), AVERAGE FORWARD CURRENT (A) 2.5 2.0 1.5 1.0 0.5 0 1.0 0.1 Tj = 25C IF Pulse Width: 300 s 25 50 75 100 125 150 175 0.01 0 0.4 0.8 1.2 1.6 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics TT, TERMINAL TEMPERATURE (C) Fig. 1 Forward Current Derating Curve IFSM, PEAK FORWARD SURGE CURRENT (A) IR, INSTANTANEOUS REVERSE CURRENT (A) 100 Single Half-Sine-Wave (JEDEC Method) 1000 Tj = 125C 100 80 60 40 20 0 10 1.0 Tj = 25C 0.1 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE (%) Fig. 4 Typical Reverse Characteristics trr 1 10 100 NUMBER OF CYCLES AT 60 Hz Fig. 3 Forward Surge Current Derating Curve 50 NI (Non-inductive) Device Under Test 50V DC Approx 10 NI +0.5A (-) Pulse Generator (Note 2) (+) (-) 0A -0.25A 1.0 NI Oscilloscope (Note 1) (+) Notes: 1. Rise Time = 7.0ns max. Input Impedance = 1.0M , 22pF. 2. Rise Time = 10ns max. Input Impedance = 50 . -1.0A Set time base for 50/100 ns/cm Fig. 5 Reverse Recovery Time Characteristic and Test Circuit |
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