SB520 TAYCHIPST | Alldatasheet
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H IGH CURRENT SCHOTTKY BARRIER RECTIFIER SB520 THRU SB5100 20V-100V 5.0A 1 of 2 Mechanical Data Web Site: www.taychipst.com
FEATURES
E-mail: sales@taychipst.com MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS 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 (9.5) 0.285 (7.2) 1.0 (25.4) Min. Dimensions in inches and (millimeters) DO-201AD 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 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 Characteristic 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%. SB520 V V V SYMBOLS UNITS A A V V RRM V RMS V DC I (AV) I FSM V F 5.0 150.0 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 5.0A 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 25.0 400 pF C mA Typical thermal resistance (NOTE 2) C/W SB540 SB560 SB580 100 100 SB5100 Storage temperature range C -65 to +150 -65 to +125 -65 to +150 50.0 25.0 0.55 0.85 500
2 of 2E-mail: sales@taychipst.com Web Site: www.taychipst.com H IGH CURRENT SCHOTTKY BARRIER RECTIFIER SB520 THRU SB5100 20V-100V 5.0A 0 25 50 75 100 125 150 175 150 125 100 0.01 0.1 1 10 100 100 0.1 t,PULSE DURATION,sec. FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE FIG. 3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS NUMBER OF CYCLES AT 60 Hz FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT FIG. 1- FORWARD CURRENT DERATING CURVE , T N E R R U C D E I F I T C E R D R A W R O F E G A R E V A S E R E P M A D R A W R O F S U O E N A T N A T S N I S E R E P M A , T N E R R U C , T N E R R U C E G R U S D R A W R O F K A E P S E R E P M A INSTANTANEOUS FORWARD VOLEAGE, VOLTS Single Phase Half Wave 60Hz Resistive or inductive Load 1 10 100 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) 0.01 0.1 T J =25 C PULSE WIDTH=300 ms 1%DUTY CYCLE 0 20 40 60 80 100 1,000 100 0.1 0.01 TJ=25 C TJ=100 C PERCENT OF PEAK REVERSE VOLTAGE,% FIG. 4-TYPICAL REVERSE CHARACTERISTICS , T N E R R U C E S R E V E R S U O E N A T N A T S N I S E R E P M A I L L I M , E C N A D E P M I L A M R E H T T N E I S N A R T W / C AMBIENT TEMPERATURE, C SB550-SB5100 SB520-SB540 SB550-SB560 SB520-SB540 SB570-SB5100 TJ=75 C 0.1 1.0 10 100 REVERSE VOLTAGE,VOLTS FIG. 5-TYPICAL JUNCTION CAPACITANCE F p , E C N A T I C A P A C N O I T C N U J T J =25 C 100 1000 2000 SB550-SB5100 SB520-SB540