SR302 - SR320 CREAT BY ART 3.0AMPS Schottky Barrier Rectifiers DO-201AD Features Low power loss, High efficiency High current capability, low VF High reliability High surge current capability Epitaxial construction Guard-ring for transient protection For use in low voltage, high frequency inverter, free wheeling, and polarity protection application Green compound with suffix "G" on packing code & prefix "G" on datecode Mechanical Data Cases: DO-201AD Molded plastic Epoxy: UL 94V-0 rate flame retardant Lead: Pure tin plated, lead free, solderable per MIL-STD-202, Method 208 fuaranteed High temperature soldering guaranteed: 260℃/10s /.375", (9.5mm) lead lengths at 5 lbs, (2.3kg) tension Weight: 1.1 grams Ordering Information (example) Part No. SR302 Package Packing DO-201AD 500 / AMMO box INNER TAPE Packing code Green Compound Packing code 52mm A0 A0G 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% Maximum Recurrent Peak Reverse Voltage VRRM SR SR SR SR SR SR SR SR SR 302 303 304 305 306 309 310 315 320 20 30 40 50 60 90 100 150 200 Maximum RMS Voltage VRMS 14 21 28 35 42 63 70 105 140 V Maximum DC Blocking Voltage VDC 20 30 40 50 60 90 100 150 200 V Maximum Average Forward Rectified Current IF(AV) 3 A Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method) IFSM 80 A Type Number Maximum Instantaneous Forward Voltage (Note 1) @3A Maximum DC Reverse Current at Rated DC Blocking Voltage @ TA=25 ℃ @ TA=100 ℃ @ TA=125℃ Typical Junction Capacitance (Note 2) Typical Thermal Resistance Operating Junction Temperature Range Storage Temperature Range Symbol VF IR Cj 0.55 0.70 0.5 0.5 0.1 10 5 - - - 2.0 160 130 90 RθJA RθJC TJ TSTG 0.85 V 0.95 50 15 - 65 to + 125 Units V mA pF O - 65 to + 150 - 65 to + 150 Note1: Pulse Test with PW=300u sec, 1% Duty cycle Note2: Measured at 1 MHz and Applied Reverse Voltage of 4.0V D.C. Version:G12 C/W O C O C RATINGS AND CHARACTERISTIC CURVES (SR302 THRU SR320) FIG.1 FORWARD CURRENT DERATING CURVE FIG. 2 MAXIMUM FORWARD SURGE CURRENT SR305-SR320 3 2 SR302-SR304 1 0 0 25 50 75 100 LEAD TEMPERATURE 125 80 PEAK FORWARD SURGE CURRENT (A) AVERAGE FORWARD CURRENT (A) 4 150 40 20 0 1 100 NUMBER OF CYCLES AT 60 Hz FIG. 4 TYPICAL REVERSE CHARACTERISTICS 10 INSTANTANEOUS REVERSE CURRENT (mA) 100 INSTANTANEOUS FORWARD CURRENT (A) 10 (oC) FIG. 3 TYPICAL FORWARD CHARACTERISTICS SR305-SR306 10 SR302-SR304 1 SR315-SR320 SR309-SR310 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 TA=125℃ 1 0.1 TA=75℃ TA=25℃ 0.01 SR302-SR304 SR305-SR320 0.001 0 1.1 FORWARD VOLTAGE (V) 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE (%) FIG. 6 TYPICAL TRANSIENT THERMAL IMPEDANCE FIG. 5 TYPICAL JUNCTION CAPACITANCE SR302-SR304 100 10 SR315SR320 TA=25℃ f=1.0MHz Vslg=50mVp-p SR305-SR306 1 0.1 1 10 REVERSE VOLTAGE (V) 100 TRANSIENT THERMAL IMPEDANCE (℃/W) 100 1000 JUNCTION CAPACITANCE (pF) 8.3ms Single Half Wave JEDEC Method 60 10 1 0.1 0.01 0.1 1 10 t-PULSE DURATION (sec) Version:G12 100 Ordering information Part No. SR3xx (Note) Package Packing INNER TAPE Packing code Green Compound Packing code DO-201AD 500 / AMMO box 52mm A0 A0G DO-201AD 1.25K / 13" Reel 52mm R0 R0G DO-201AD 500 / Bulk packing B0 B0G DO-201AD 500 / Bulk packing X0 X0G Note: "xx" is Device Code from "02" thru "20". AXIAL LEAD TAPING SPECIFICATIONS Outline DO-201AD A ±0.5 10 B ±1.5 52.4 Z MAX 1.2 T ±0.4 6 E ∣L1-L2∣ MAX MAX 0.8 1 D 330 Suggested Mounting Hole Rule Symbol A B C D Unit(mm) 9.0 1.2 4.0 1.6 D1 ±0.3 85.7 D0 ±0.4 16.6 Unit (mm) W ±1.0 76 Dimensions DIM. Marking Diagram P/N = Specific Device Code G = Green Compound YWW = Date Code Unit(mm) Unit(inch) Min Max Min Max A 5.00 5.60 0.197 0.220 B 1.20 1.30 0.048 0.052 C 25.40 - 1.000 - D 8.50 9.50 0.335 0.375 E 25.40 - 1.000 -