sc52h thru SC510H surface mount schottky barrier rectifier reverse voltage - 20 to 100 volts forward current - 5.0 amperes features case : jedec do-214ab molded plastic body terminals : tin plated, solderable per mil-std-750d method 2026 polarity : color band denotes cathode end weight : 0.007 ounes , 0.21 gram maximum ratings and electrical characteristics ratings at 25 o c ambient temperature unless otherwise specified. maximum repetitive peak reverse voltage maximum average forward rectified current (see fig.1) peak forward surge current 8.3ms single half sine-wave superimposed on rated load maximum instantaneous forward voltage at 5.0 a (note 1) maximum dc reverse current at rated dc blocking voltage (note 1) t a =25 o c typical thermal resistance (note 2) storage temperature range symbols v rrm i (av) i fsm v f i r t stg 5.0 125 0.55 0.85 0.70 0.5 20 10 40 10 -55 to +150 units volts maximum rms voltage v rms volts maximum dc blocking voltage v dc sc52h 20 14 20 sc54h 40 28 40 sc56h 60 42 60 SC510H 100 70 100 volts volts amps amps ma o c / w o c operating junction temperature range t j -55 to +125 -55 to +150 o c notes : (1) pulse test : 300us pulse width, 1% duty cycle (2) p.c.b. mounted with 0.55 x 0.55" ( 14 x 14mm ) copper pad areas smc / do-214ab *dimensions in inches and (millimeters) r ja r jl t a =100 o c mechanical data zowie technology corporation rev. 0 * halogen-free type * compliance to rohs product * low profile package, built-in strain relief * metal sillicon junction, majority carrier conduction * low power loss, high efficiency * high current capability, low forward voltage drop * high surge capability * for use in low voltage high frequency inverters, free wheeling, and polarity protection applications * high temperature soldering guaranteed : 260 o c/10 seconds, at terminals * plastic package has underwriters laboratory flammability classification 94v-0 0.128(3.25) 0.108(2.75) 0.103(2.62) 0.079(2.02) 0.050(1.52) 0.030(0.77) 0.016(0.40) 0.006(0.152) 0.280(7.12) 0.260(6.60) 0.245(6.23) 0.220(5.59) 0.320(8.13) 0.304(7.73)
ratings and characteristic curves sc52h thru SC510H fig.1 - forward current derating curve average forward rectified current, amperes lead temperature, o c fig.4 - typical reverse current characteristics percent of rated peak reverse voltage,% 50 60 0 2.0 3.0 1.0 6.0 4.0 5.0 resistive or inductive load sc52h & sc54h sc56h & SC510H p.c.b. mounted on 0.55 x 0.55" (14 x 14mm) copper pad areas 70 80 90 100 110 120 130 140 160 150 sc52h & sc54h sc56h & SC510H instantaneous reverse leakage current, milliamperes 0.001 0.01 0.1 1.0 10 20 0 20 40 60 80 100 t j =25 o c t j =75 o c t j =125 o c fig.5 - typical junction capacitance tj = 25 o c f=1.0mhz vsig=50mvp-p reverse voltage, volts .1 junction capacitance, pf 1000 1.0 100 10 100 10 zowie technology corporation rev. 0 fig.3 - typical instantaneous forward characteristics iinstantaneous forward current, amperes 0.1 1.00 10.00 0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 instantaneous forward voltage, volts sc52h & sc54h SC510H sc56h 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 0 25 50 75 100 150 125 1 10 100
|
