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SCHOTTKY BARRIER RECTIFIER Reverse Voltage - 20 to 100 Volts Forward Current - 8.0 Ampere Characteristic Case : JEDEC DO-201AD molded plastic body Terminals : Plated axial leads, solderable per MIL-STD-750, Method 2026 Polarity : Color band denotes cathode end Mounting Position : Any Weight :0.04 ounce, 1.10 grams The plastic package carries Underwriters Laboratory Flammability Classification 94V-0 Construction utilizes void-free molded plastic technique Low reverse leakage High forward surge current capability High temperature soldering guaranteed: 250 C/10 seconds,0.375 ” (9.5mm) lead length, 5 lbs. (2.3kg) tension
FEATURES
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Dimensions in inches and (millimeters) Note: 1.Measured at 1MHz and applied reverse voltage of 4.0V D.C. 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%. DO-201AD 0.210 (5.3) 0.190 (4.8) DIA. 0.052 (1.32) 0.048 (1.22) DIA. 1.0 (25.4) MIN. 0.375 (9.50) 0.285(7.20) 1.0 (25.4) MIN. SB820 V V V SYMBOLS UNITS A A V V RRM V RMS V DC I (AV) I FSM V F 8.0 150.0 0.70 Operating junction temperature range Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current 0.375 ” (9.5mm) lead length(see fig.1) Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) Maximum instantaneous forward voltage at 8.0A Maximum DC reverse current T A =25 C at rated DC blocking voltage T A =100 C Typical junction capacitance (NOTE 1) I R 0.5 R JA C J T J , T STG 40.0 400 pF C mA Typical thermal resistance (NOTE 2) C/W SB840 SB860 SB880 100 100 SB8100 Storage temperature range C -65 to +150 -65 to +125 -65 to +150 15.0 5.0 0.55 0.85 500
RATINGS AND CHARACTERISTIC CURVES Tj=25 C0 SB860 SB820-SB840 SB880-SB8100 FIG.5- TYPICAL JUNCTION CAPACITANCE PER LEG PAC NOITCNUJ )Fp(.ECNATICA .1 .4 1.0 4 10 40 80100 100 200 400 600 1000 800 2000 4000 REVERSE VOLTAGE. (V) FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE ROF EGAREVA TNERRUC DRA W )A(. 0 50 100 150 LEAD TEMPERATURE. ( C) o SB860-SB8100 SB820-SB840 FIG.4- TYPICAL REVERSE CHARACTERISTICS TNERRUC ESREVER SUOENATNATSNI m(. 20 40 60 80 100 120 .001 .01 .10 1.0 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) Tj=125 Tj=25 C0 Tj=75 C0 FIG.3- TYPICAL FORWARD CHARACTERISTICS ROF SUOENATNATSNI TNERRUC DRA W )A(. 0.1 1.0 FORWARD VOLTAGE. (V) Tj=25 C Pulse Width=300 s 1% Duty Cycle o SB860 SB820-840 SB880-8100 FIG.6- TYPICAL TRANSIENT THERMAL CHARACTERISTICS TNEISNART LA MREHT (.ECNADEP MI W/CO 10.01 0.1 10 100 0.1 100 T, PULSE DURATION. (sec) FIG.2- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT ROF KAEP TNERRUC EGRUS DRA W )A(. 1 2 5 10 20 10050 125 100 150 175 NUMBER OF CYCLES AT 60Hz 8.3ms Single Half Sine Wave JEDEC Method 1400