sb520h thru sb5100h schottky barrier rectifier reverse voltage - 20 to 100 volts forward current - 5.0 amperes features mechanical data * halogen-free type * compliance to rohs product * guardring for overvoltage protection * low power loss, high efficiency * high current capability, low forward voltage drop * high surge capability * high temperature soldering guaranteed : 260 o c / 10 seconds, 0.375" (9.5mm) lead length, 5 lbs. (2.3kg) tension * plastic package has underwriters laboratory flammability classifications 94v-0 case : jedec do-201ad molded plastic body terminals : tin plated, solderable per mil-std-750, method 2026 polarity : color band denotes cathode end mounting position : any weight : 0.04 ounce, 1.12 grams maximum ratings and electrical characteristics ratings at 25 o c ambient temperature unless otherwise specified. maximum repetitive peak reverse voltage maximum rms 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 5.0 a (note 1) maximum instantaneous reverse current at rated dc blocking voltage t a =25 o c typical thermal resistance ( note 2 ) storage temperature range symbols v rrm v rms v dc i (av) i fsm v f i r t stg 5.0 150 0.55 0.70 0.85 0.5 50 25 25 -65 to +150 units volts volts maximum dc blocking voltage sb520h 20 14 20 SB540H 40 28 40 sb560h 60 42 60 sb5100h 100 70 100 volts volts amps amps ma o c / w o c operating junction temperature range t j -65 to +150 -65 to +125 o c do-201ad *dimensions in inches and (millimeters) r ja 8.0 r jl notes : (1) pule test : 300 us pulse width, 1% duty cycle (2) thermal resistance junction to lead vertical p.c.b. mounted 0.375" (9.5mm) lead length t a =100 o c zowie technology corporation rev. 0 1.0(25.4) min. 1.0(25.4) min. 0.220(5.6) 0.052(1.3) 0.048(1.2) 0.375(9.5) 0.285(7.2) 0.190(4.8) dia. dia.
ratings and characteristic curves sb520h thru sb5100h rev. 0 fig.1 - forward current derating curve fig.3 - typical instantaneous forward characteristics average forward rectified current, amperes 6 5 4 3 2 1 iinstantaneous forward current, amperes 0 0 20 40 60 80 100 120 150 resistive or inductive load 0.375" (9.5mm) lead length lead temperature, o c instantaneous forward voltage, volts fig.2 - maximum non-repetitive peak forward surge current peak forward surge current, amperes number of cycles at 60hz 8.3ms single half sine-wave (jedec method) 0 25 50 75 100 125 150 1 10 100 fig.5 - typical junction capacitance reverse voltage, volts .1 0 junction capacitance, pf 4000 .2 .4 1.0 2 4 10 20 40 100 1000 fig.4 - typical reverse characteristics instantaneous reverse leakage current, milliamperes percent of rated peak reverse voltage,% 0.001 0.01 0.1 100 1 10 0 20 40 60 80 100 t j = 25 o c t j = 25 o c t j = 25 o c t j = 125 o c t j = 100 o c t j = 75 o c 0.10 1.00 50.00 10.00 0.01 0.2 0 0.4 0.6 0.8 1.0 1.2 1.4 1.6 sb520h & SB540H sb560h & sb5100h sb520h & SB540H sb560h sb5100h sb520h & SB540H sb560h & sb5100h sb520h & SB540H sb560h & sb5100h pulse width=300us 1% duty cycle zowie technology corporation
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