SRA820 - SRA8150 CREAT BY ART 8.0AMPS. Schottky Barrier Rectifiers TO-220AC Features Low power loss, high efficiency High current capability, low VF High reliabbility 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 Case: TO-220AC molded plastic Epoxy: UL 94V-0 rate flame retardant Terminals: Pure tin plated, lead free, solderable per MIL-STD-202, Method 208 guaranteed Polarity: As marked High temperature soldering guaranteed: 260℃/10 seconds/.25", (6.35mm) from case Weight: 1.85 gram Ordering Information(example) Part No. Package Packing SRA820 TO-220AC 50 / TUBE Packing code Packing code (Green) C0 C0G Maximum Ratings and Electrical Characteristics Rating at 25 ℃ ambient temperature unless otherwise specified. Symbol SRA 820 SRA 830 SRA 840 SRA 850 SRA 860 SRA 890 SRA 8100 SRA 8150 Unit Maximum Repetitive Peak Reverse Voltage VRRM 20 30 40 50 60 90 100 150 V Maximum RMS Voltage VRMS 14 21 28 35 42 63 70 105 V Maximum DC Blocking Voltage VDC 20 30 40 50 60 90 100 150 V Maximum Average Forward Rectified Current IF(AV) 8 A Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method) IFSM 150 A Parameter Maximum Instantaneous Forward Voltage (Note 1) @ 8A Maximum Reverse Current @ Rated VR TA=25 ℃ TA=100 ℃ TA=125℃ Typical Junction Capacitance (Note 2) Typical Thermal Resistance Operating Temperature Range Storage Temperature Range VF 0.55 0.70 0.85 0.5 IR 15 10 - TJ TSTG mA 5 400 RθjC V 0.1 Cj 0.95 300 250 4 - 65 to + 125 pF O - 65 to + 150 - 65 to + 150 Note 1 : Pulse Test : 300 usec Pulse Width, 1% Duty Cycle Note 2 : Measure at 1MHz and Applied Reverse Voltage of 4.0V D.C. Version:G12 C/W O C O C RATINGS AND CHARACTERISTIC CURVES (SRA820 THRU SRA8150) 12 AVERAGE FORWARD A CURRENT (A) 10 SRA850-SRA8150 8 6 SRA820-SRA840 4 RESISTIVE OF INDUCTIVE LOAD WITH HEATSINK 2 0 50 60 70 80 90 100 110 120 130 140 150 PEAK FORWARD SURGE CURRENT (A) FIG.1 FORWARD CURRENT DERATING CURVE FIG. 2 MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 300 8.3mS Single Half Sine Wave JEDEC Method 250 200 150 100 50 0 1 10 NUMBER OF CYCLES AT 60 Hz CASE TEMPERATURE (oC) FIG. 3 TYPICAL FORWARD CHARACTERISTICS FIG. 4 TYPICAL REVERSE CHARACTERISTICS 100 10 SRA820-SRA840 10 1 SRA8150 TA=25℃ Pluse Width=300us 1% Duty Cycle 0.1 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 INSTANTANEOUS REVERSE CURRENT (mA) SRA890-SRA8100 SRA850-SRA860 INSTANTANEOUS FORWARD CURRENT(A) 100 TA=100℃ 1 TA=75℃ 0.1 0.01 TA=25℃ 0.001 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE (%) FORWARD VOLTAGE (V) FIG. 5 TYPICAL JUNCTION CAPACITANCE FIG. 6 TYPICAL TRANSIENT THERMAL IMPEDANCE 100 10000 TRANSIENT THERMAL IMPEDANCE (℃/W) CAPACITANCE (pF) A TA=25℃ f=1.0MHz Vsig=50mVp-p SRA820-SRA860 1000 SRA890-SRA8100 SRA8150 100 0.1 1 10 REVERSE VOLTAGE (V) 100 10 1 0.1 0.01 0.1 1 10 100 T-PULSE DURATION(s) Version:G12 Ordering information Part No. Package BULK Packing SRA8xx 50 / TUBE TO-220AC Note: "xx" is Device Code from "20" thru "150". Packing code Packing code (Green) C0 C0G Dimensions DIM. Marking Diagram P/N = Specific Device Code G = Green Compound YWW = Date Code Unit(mm) Unit(inch) Min Max Min Max A - 10.50 - 0.413 B 2.62 3.44 0.103 0.135 C 2.80 4.20 0.110 0.165 D 0.68 0.94 0.027 0.037 E 3.54 4.00 0.139 0.157 F 14.60 16.00 0.575 0.630 G - 1.60 - 0.063 H I 13.19 4.95 14.79 5.20 0.519 0.195 0.582 0.205 J 4.42 4.76 0.174 0.187 K 1.14 1.40 0.045 0.055 L 5.84 6.86 0.230 0.270 M 2.20 2.80 0.087 0.110 N 0.35 0.64 0.014 0.025