zowie (45v / 15a) Z3PK1545TH schottky barrier diode * halogen-free type * lead free product, compliance to rohs * lead less chip form, no lead damage * low power loss, high efficiency * high current capability, low vf * plastic package has underwriters laboratory flammability classification 94v-0 * patented zpak tm package technology features * switching mode power supply applications * portable equipment battery applications * high frequency rectification * dc / dc converter * designed as bypass diodes for solar panels application case : packed with frp substrate and epoxy underfilled terminals : pure tin plated (lead-free), solderable per mil-std-750, method 2026. mechanical data absolute maximum ratings (ta = 25 o c) v rrm v i f(av) a i fsm a t j t stg 8.3ms single half sine-wave item average forward current symbol conditions unit peak forward surge current operating junction temperature range Z3PK1545TH 45 300 175 -55 to +150 rating 15 repetitive peak reverse voltage storage temperature range o c o c 2011/09 rev. 0 un i t : mm outline dimensions marking case : z3pak z3pk 1545t electrical characteristics (ta = 25 o c) v f i f = 15a item symbol conditions min. typ. v max. unit forward voltage (note 1) o c/w - 129 - r th(ja) junction to ambient (note 2) thermal resistance o c/w - 25 - r th(jc) junction to case (note 2) ma - - 0.59 0.62 - 0.005 - 0.02 10 i rrm repetitive peak reverse current v r = max. v rrm notes : (1) pulse test width pw=300usec , 1% duty cycle. (2) mounted on p.c.b. with 3.36 x 4.86mm & 1.39 x 1.4mm copper pad areas. ta = 25 o c ta = 125 o c * 5,000 pieces per 13" (330mm 2mm) reel * 2 reels per box * 5 boxes per carton packing top view bottom view pad layout 2.0 0.15 3.2 0.15 1.4 0.15 4.0 0.15 6.5 0.15 4.6 0.15 1.0 0.15 1.048 0.15 1.2 0.15 0.132 (3.36) max. 0.055 (1.39) min. 0.072 (1.84) max. 0.280 (7.11) ref. 0.191 (4.86) min. 0.055 (1.40) min. left pin right pin bottomside heat sink
zowie (45v / 15a) Z3PK1545TH 2011/09 rev. 0 fig.1 - forward current derating curve fig.3 - typical instantaneous forward characteristics average forward rectified current, amperes 20 15 10 5 iinstantaneous forward current, amperes 0 0 20 40 60 80 100 120 160 140 180 case 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 0 50 100 300 200 150 1 10 100 fig.4 - typical reverse characteristics instantaneous reverse leakage current, milliamperes percent of rated peak reverse voltage,% 0.0001 0.001 0.01 0.1 100 1 10 0 20 40 60 80 100 t j = 25 o c t j = 125 o c t j = 150 o c t j = 100 o c 0.10 1.00 50.00 10.00 0.01 0.2 0.1 0 0.3 0.4 0.6 0.5 0.7 t j = 150j t j = 125j t j = 100j t j = 25j
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