zowie (20v~100v / 1.0a) wsscd102sh thru wsscd110sh uni t : mm schottky barrier diode * halogen-free type * lead free product, compliance to rohs * lead less chip form, no lead damage * lead-free solder joint, no wire bond & lead frame * low power loss, high efficiency * high current capability, low vf * plastic package has underwriters laboratory flammability classification 94v-0 features * switching mode power supply applications * portable equipment battery applications * general rectification * dc / dc converter * telecommunication application * 3,000 pieces per 7" (178mm 2mm) reel * 4 reels per box * 6 boxes per carton packing case : packed with frp substrate and epoxy underfilled terminals : pure tin plated (lead-free), solderable per mil-std-750, method 2026. polarity : laser cathode band marking weight : 0.012 gram mechanical data outline dimensions 2011/05 rev. 0 marking equivalent : sod-123 absolute maximum ratings (ta = 25 o c) v rrm w102sh 20 w104sh 40 w106sh 60 w110sh 100 v i f(av) a i fsm a t j t stg 20 -55 to +125 -55 to +150 -55 to +150 8.3ms single half sine-wave item average forward current symbol conditions unit peak forward surge current operating junction temperature range sscd 1.0 repetitive peak reverse voltage storage temperature range o c o c electrical characteristics (ta = 25 o c) v f item symbol conditions type i f = 0.1a i f = 0.5a i f = 1.0a v wsscd102sh / wsscd104sh i f = 0.1a i f = 0.5a i f = 1.0a v WSSCD106SH i f = 0.1a i f = 0.5a i f = 1.0a v wsscd110sh unit forward voltage (note 1) o c/w r th(ja) junction to ambient (note 2) thermal resistance o c/w r th(jl) junction to lead (note 2) pf c j v r = 4v, f = 1.0 mhz junction capacitance ma min. - - - - - - - - - - - - - typ. 0.32 0.40 0.46 0.35 0.48 0.62 0.45 0.66 0.76 88 28 110 0.015 - - 0.50 - - 0.70 - - 0.85 max. - - - 0.2 i rrm repetitive peak reverse current (note 1) v r = max. v rrm , ta = 25 o c notes : (1) pulse test width pw=300usec , 1% duty cycle. (2) mounted on p.c. board with 0.2 x 0.2"(5.0 x5.0mm) copper pad areas. cathode mark amps class small package voltage class a s 3.40 0.1 0.05 r0.40 0.70 0.2 0.70 0.2 1.60 0.1 0.93 0.05 halogen-free type . case : 1206-s 1.50 typ.
zowie (20v~100v / 1.0a) wsscd102sh thru wsscd110sh 2011/05 rev. 0 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 5 10 15 20 25 1 10 100 fig.4 - typical reverse characteristics percent of rated peak reverse voltage,% instantaneous reverse current, milliamperes 0.01 .001 0 20 0.10 1.0 10 100 t j =100 o c t j =25 o c 40 60 80 100 fig.5 - typical junction capacitance t j = 25 o c f=1.0mhz vsig=50mvp-p verse voltage, volts 0 junction capacitance, pf 400 1.0 10 100 100 10 fig.1 - forward current derating curve average forward rectified current, amperes 1.0 0.5 0 0 50 70 90 110 130 150 170 resistive or inductive load p.c.b. mounted on 0.2 x 0.2"(5.0x5.0mm) copper pad areas lead temperature, o c sscd102sh & 104sh sscd106sh & 110sh 0 0.001 10 0.01 0.10 1.00 0.1 0.2 0.3 0.4 0.5 0.8 0.7 0.6 iinstantaneous forward current, (a) forward voltage, (v) fig.3 - typical instantaneous forward characteristics ta = 2 5 o c w sscd102sh~104sh WSSCD106SH wsscd110sh
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