SB520 TRSYS
Document overview
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Technical content
ELECTRONICS HIGH CURRENT SCHOTTKY BARRIER RECTIFIERS LIMITED VOLTAGE - 20 to 100 Volts CURRENT - 5.0 Amperes
FEATURES
Plastic package has Underwriters Laboratory DO-201AD Flammabi ty Classification 94V-O uti zing Metal to s icon rectifier, Majority carrier conduction aa Ne Low power loss, high efficiency es 28 13) High current capab ity, Low Ve MIN High surge capacity = Epitaxial construction 375 (95) For use in low voltage, high frequency inverters, 285 72) free wheeling, and polarity protection app cations High temperature soldering guaranteed: 250 ¢J/10 Toy fj 210 63) oun seconds/.375"(9.5mm) lead lengths at 5 Ibs., (2.3kg) tension pi 4 dla MIN MECHANICAL DATA i _ Case: Molded plastic, DO-201AD. Dimensions in inches and (millimeters) Terminals: Axial leads, solderable per MIL-STD-202, Method 208 Polarity: Color band denotes cathode Mounting Position: Any Weight: 0.04 ounce, 1.12 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 ¢J ambient temperature unless otherwise specified. Resistive or inductive load. For capacitive load, derate current by 20%. SB520 SB550 SB580 UNITS Maximum Recurrent Peak Reverse Voltage | 20 | 30 | 40 | 50 | 60 | 80 | 100 | V Maximum RMS Voltage | 14 | 21 | 28 | 35 | 42 | 56 | 80 | V Maximum DC Blocking Voltage | 20 | 30 [| 40 | 50 | 60 | 80 | 100 | V ees Current, .375"(9.5mm) Lead Length(Fig. 1) Peak Forward Surge Current, 8.3ms single 150 A half sine wave superimposed on rated load(JEDEC method) Maximum Instantaneous Forward Voltage Vv at 5.0A Maximum DC Reverse Current T,=25 ¢J 0.5 mA Typical Thermal Resistance (Note1)REKJL| 15 (itiCsdT:Ssi“‘CO™éOCOSCSC‘;#*OCCOCOCOC*C‘*dCLCSCWW Operating and Storage Temperature Range -50 TO +125 oJ Tu Tsta NOTES: 1. Thermal Resistance Junction to Lead Vertical PC Board Mounting .375(9.5mm) Lead Lengths 2. Measured at 1 MHz and applied reverse voltage of 4.0 Volts
RATING AND CHARACTERISTIC CURVES SB520 THRU SB5100 5 200) : E Hees | HTT g Zw 3 a arRATED TL ee NED ois BP AN oS
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g 375" 9.5mm LEAD LENGTHS \\ \\ x a) z 1.0 \\ XY & RESISTVE OR NOUCTWE LOAD \\ Fs | 2 ° LF} tttitit 1 2 5 10 2» Ey 100 0 a 40 ao co) mo 120 150 LEAD TEMPERATURE, oJ NUMBER OF CYCLES AT 60Hz Fig. 1-FORWARD CURRENT DERATING CURVE Fig. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT
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3 eH fn 2 f LZ. an 2 eer en a 10 eee re 1 80 100V @ ee = g FF « ‘405 8 7) 8 8 tO 14 3 re 025 ol INSTANTANEOUS FORWARD VOLTAGE, VOLTS 2 ype | | , 5 —— Fig. 4-TYPICAL INSTANTANEOUS FORWARD 5 ---- s8520-sB540 —| CHARACTERISTICS = + SB550~ SB5100 — col Pid 0 © © mM ww wor TT PERCENT OF RATED PEAK REVERSE VOLTAGE Laon FCAT Te Fig. 3-TYPICAL REVERSE CHARACTERISTICS 3 ‘0 eT TTT H 5 oS ae = 0) en ey a A S Bo} — basen sasao HTT SSL arr 04 1.0 4 10 40 100 REVERSE VOLTAGE, VOLTS Fig. 5-TYPICAL JUNCTION CAPACITANCE