MBR0520L low v f small surface mount schottky rectifier reverse voltage 20v forward current 0.5a maximum ratings and thermal characteristics (t a = 25? unless otherwise noted) parameter symbol value unit maximum repetitive peak reverse voltage v rrm 20 v working peak reverse voltage v rwm 20 v maximum dc blocking voltage v r 20 v max. average forward rectified current at rated v r, t c = 115 c i f(av) 0.5 a peak forward surge current 8.3ms single half sine-wave i fsm 5.5 a t l = 25 c voltage rate of change at rated v r , t j = 25 c dv/dt 1,000 v/ s typical thermal resistance junction to lead r jl 118 junction to ambient r ja 206 c/w operating junction and storage temperature t j, t stg 55 to +125 c electrical characteristics (t a = 25 c unless otherwise noted) maximum instantaneous at i f = 0.1a, t j = 25 c 0.300 forward voltage (1) at i f = 0.1a, t j = 100 c v f 0.220 v at i f = 0.5a, t j = 25 c 0.385 at i f = 0.5a, t j = 100 c 0.330 maximum dc reverse current v r = 10v, t j = 25 c75 a v r = 10v, t j = 100 c i r 5ma v r = 20v, t j = 25 c 250 a v r = 20v, t j = 100 c8ma note: (1) pulse test: 300 ms pulse width, 1% duty cycle. features for surface mounted applications low profile package ideal for automated placement low power loss, high efficiency high temperature soldering: 250 c/10 seconds at terminals 10/26/01 mounting pad layout new product 0.094 (2.40) 0.055 (1.40) 0.055 (1.40) mechanical data case: sod-123 plastic case polarity: band denotes cathode end weight: 0.01g marking code: b2 packaging codes/options: d3/10k per 13 reel (8mm tape) d4/3k per 7 reel (8mm tape) sod-123 .022 (0.55) .112 (2.85) .152 (3.85) .067 (1.70) .053 (1.35) max. .010 (0.25) min. cathode band .006 (0.15) max. to p v i ew .140 (3.55) .100 (2.55) .055 (1.40) .004 (0.1) max. dimensions in inches and (millimeters)
MBR0520L low v f small surface mount schottky rectifier 0 1 2 3 4 5 6 1 100 10 fig. 2 ?maximum non-repetitive peak forward surge current peak forward surge current (a) number of cycles at 60h z 0 0.6 0.8 50 60 70 80 90 100 110 120 130 140 150 fig. 1 ?derating curve output rectified current average forward current (a) case temperature ( c) 0 50 100 150 200 250 300 350 400 450 500 forward voltage (mv) fig. 3 ?typical instantaneous forward characteristics 0 2 4 6 8 1012 141618 20 fig. 4 ?typical reverse characteristics reverse current ( a) reverse voltage, (v) 0.4 0.2 resistive or inductive load 1 10 100 1000 forward current (ma) 1 1000 100 10 10000 8.3 single half sine-wave (jedec method) at rated t l t j = 100 c t j = 25 c t j = 50 c t j = 100 c t j = 25 c ratings and characteristic curves (t a = 25 c unless otherwise noted)
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