10v 2.0a MBRA210ET3 1 of 3 web site: www.taychipst.com features e-mail: sales@taychipst.com maximum ratings and electrical characteristics m e c h a n i c a l d a t a ? low i r , extends battery life ? 1st in the market place with a 10 v r schottky rectifier ? compact package with j ? bend leads ideal for automated handling ? highly stable oxide passivated junction ? guardring for over ? voltage protection ? optimized for low leakage current ? pb ? free package is available ? case: molded epoxy ? epoxy meets ul 94 v ? 0 @ 0.125 in ? weight: 70 mg (approximately) ? finish: all external surfaces corrosion resistant and terminal leads are readily solderable ? lead and mounting surface temperature for soldering purposes: 260 c max. for 10 seconds ? polarity: polarity band indicates cathode lead maximum ratings rating symbol value unit peak repetitive reverse voltage working peak reverse voltage dc blocking voltage v rrm v rwm v r 10 v average rectified forward current (at rated v r , t c = 125 c) i o 2.0 a non ? repetitive peak surge current (surge applied at rated load conditions halfwave, single phase, 60 hz) i fsm 100 a storage/operating case temperature t stg , t c ? 65 to +150 c operating junction temperature t j ? 65 to +150 c voltage rate of change (rated v r , t j = 25 c) dv/dt 10,000 v/ s maximum ratings are those values beyond which device damage can occur. maximum ratings applied to the device are individual str ess limit values (not normal operating conditions) and are not valid simultaneously. if these limits are exceeded, device functional operation i s not implied, damage may occur and reliability may be affected. thermal characteristics characteristic symbol min pad 1 inch pad unit thermal resistance, junction ? to ? lead (note 1) thermal resistance, junction ? to ? ambient (note 1) r jl r ja 22 150 15 81 c/w electrical characteristics maximum instantaneous forward voltage (note 2) v f t j = 25 c t j = 100 c v (i f = 0.1 a) (i f = 1.0 a) (i f = 2.0 a) 0.405 0.480 0.500 0.275 0.355 0.385 maximum instantaneous reverse current i r t j = 25 c t j = 100 c a (v r = 5.0 v) (v r = 10 v) 15 50 200 500 1. mounted on a 3 square fr4 pc board with min. pads or 1 square copper heat spreader. 2. pulse test: pulse width 250 s, duty cycle 2%. surface mount schottky power rectifier
ratings and characteristic curves MBRA210ET3 2 of 3 e-mail: sales@taychipst.com web site: www.taychipst.com figure 1. typical forward voltage 0.1 0.3 0.4 0.7 0.2 0.5 100 0.1 1 i f , instantaneous forward current (amps) v f , instantaneous forward voltage (volts) figure 2. maximum forward voltage v f , maximum instantaneous forward voltage (volts) i f , maximum instantaneous forward current (amps) figure 3. typical reverse current 2610 04 8 i r , reverse current (amps) v r , reverse voltage (volts) 100 c 25 c 1.00e ? 03 100 c 75 c 25 c 0.6 10 125 c 75 c ? 40 c 0.1 0.3 0.4 0.7 0.2 0.5 100 0.1 1 100 c 25 c 0.6 10 125 c 1.00e ? 07 1.00e ? 05 1.00e ? 04 1.00e ? 06 125 c figure 4. current derating ? junction to lead 110 130 140 160 120 150 0 3.5 i f , average forward current (amps) t l , lead temperature ( c) figure 5. forward power dissipation 3.0 0 2.0 3.5 0 0.6 i o , average forward current (amps) p fo , average power dissipation (watts) 0.5 1.0 2.0 3.0 square wave dc 0.2 0.4 1.0 0.8 square wave dc 1.4 1.2 1.5 2.5 2.5 1.5 0.5 1.0 10v 2.0a MBRA210ET3 surface mount schottky power rectifier
ratings and characteristic curves MBRA210ET3 3 of 3 e-mail: sales@taychipst.com web site: www.taychipst.com figure 6. typical capacitance 2610 04 8 10,000 100 c, capacitance (pf) v r , reverse voltage (volts) figure 7. thermal response, junction to ambient (min pad) 1000 t, time (s) 0.0001 0.001 0.1 0.00001 0.01 1 10 100 1000 r (t) , transient thermal resistance ( c/w) 0.1 1 10 100 d = 0.5 0.2 0.1 single pulse 0.05 0.02 0.01 figure 8. thermal response, junction to ambient (1 inch pad) t, time (s) 0.0001 0.001 0.1 0.00001 0.01 1 10 100 1000 r (t) , transient thermal resistance ( c/w) 0.1 1 10 100 d = 0.5 0.2 0.1 single pulse 0.05 0.02 0.01 10v 2.0a MBRA210ET3 surface mount schottky power rectifier
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