SR1020-SR10150 10.0AMP. Schottky Barrier Rectifiers TO-220AB 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 inventor, free wheeling, and polarity protection application Mechanical Data Cases: TO-220AB molded plastic Epoxy: UL 94V-0 rate flame retardant Terminals: Pure tin plated, lead free. Polarity: As marked High temperature soldering guaranteed: o 260 C/10 seconds/ .25”,(6.35mm) from case. Weight: 2.24 grams Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characteristics o 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% Symbol SR SR SR SR Type Number SR SR SR SR 1020 1030 1040 1050 1060 1090 10100 10150 Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current See Fig. 1 Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method ) Maximum Instantaneous Forward Voltage @5.0A Maximum D.C. Reverse Current at Rated DC Blocking Voltage VRRM VRMS VDC 20 14 20 30 21 30 Typical Junction Capacitance (Note 2) Typical Thermal Resistance (Note 1) Operating Junction Temperature Range 50 35 50 60 42 60 90 63 90 100 70 100 150 105 150 10.0 A IFSM 120 A VF 0.55 0.70 0.85 0.5 IR 15 Cj RθJC TJ TSTG 0.95 0.1 5.0 10 310 3.0 -65 to +125 -65 to +150 Storage Temperature Range -65 to +150 Notes: 1. Thermal Resistance from Junction to Case Per Leg, Mounted on Heatsink size of 2” x 3” x 0.25” Al-Plate. 2. Measured at 1MHz and Applied Reverse Voltage of 4.0V D.C. http://www.luguang.cn V V V I(AV) o @ Tc=25 C o @ Tc=100 C 40 28 40 Units - 110 - mail:[email protected] V mA mA pF o C/W o C o C SR1020-SR10150 10.0AMP. Schottky Barrier Rectifiers RATINGS AND CHARACTERISTIC CURVES (SR1020 THRU SR10150) FIG.1- FORWARD CURRENT DERATING CURVE FIG.2- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PER LEG PEAK FORWARD SURGE CURRENT. (A) 300 10 SR 105 0-1 7.5 0-1 0 102 015 SR 5 040 AVERAGE FORWARD CURRENT. (A) 12.5 2.5 250 200 150 100 50 0 0 0 50 100 o CASE TEMPERATURE. ( C) 150 1 2 5 10 20 50 100 NUMBER OF CYCLES AT 60Hz FIG.3- TYPICAL FORWARD CHARACTERISTICS PER LEG FIG.4- TYPICAL REVERSE CHARACTERISTICS PER LEG 10 50 S 10 5 SR 1 0 R1 0 05 -1 20 06 SR 3 -1 04 INSTANTANEOUS REVERSE CURRENT. (mA) IF-INSTANTANEOUS FORWARD CURRENT. (A) Tj=100 0C 0 0 10 90 - 1 10 00 SR 10 0 15 1 0.5 1.0 Tj=25 0C .10 .01 .001 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 0 JUNCTION CAPACITANCE.(pF) 2000 1000 800 600 400 200 100 1.0 4 10 REVERSE VOLTAGE. (V) http://www.luguang.cn 40 80 100 TRANSIENT THERMAL IMPEDANCE. ( OC/W) Tj=25 0C f=1.0MHz Vsig=50mVp-p .4 40 60 80 100 120 140 FIG.6- TYPICAL TRANSIENT THERMAL IMPEDANCE PER LEG FIG.5- TYPICAL JUNCTION CAPACITANCE PER LEG 4000 .1 20 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) FORWARD VOLTAGE. (V) 100 10 1 0.1 0.01 0.1 1 T, PULSE DURATION. (sec) 10 mail:[email protected] 100