reverse voltage 50 to 400v forward current 0.5a maximum ratings & thermal characteristics ratings at 25c ambient temperature unless otherwise specified. parameter symbol bym07-50 bym07-100 bym07-150 bym07-200 bym07-300 BYM07-400 unit fast efficient device: 1st band is green egl34a egl34b egl34c egl34d egl34f egl34g polarity color bands (2nd band) gray red pink orange brown yellow maximum repetitive peak reverse voltage v rrm 50 100 150 200 300 400 v maximum rms voltage v rms 35 70 105 140 210 280 v maximum dc blocking voltage v dc 50 100 150 200 300 400 v maximum average forward rectified current at t t = 75c i f(av) 0.5 a peak forward surge current 8.3ms single half sine-wave superimposed on rated load (jedec method) i fsm 10 a maximum full load reverse current, i r(av) 50 a full cycle average at t a = 55c maximum thermal resistance (note 1, 2) r ja 150 r jt 70 c/w operating junction and storage temperature range t j ,t stg ?65 to +175 c electrical characteristics ratings at 25c ambient temperature unless otherwise specified. parameter symbol bym07-50 bym07-100 bym07-150 bym07-200 bym07-300 BYM07-400 unit egl34a egl34b egl34c egl34d egl34f egl34g maximum dc reverse current t a = 25c 5.0 at rated dc blocking voltage t a = 125c i r 50 a maximum instantaneous forward voltage at 0.5a v f 1.25 1.35 v max. reverse recovery time at i f = 0.5a, i r = 1.0a, i r r = 0.25a t rr 50 ns typical junction capacitance at 4.0v, 1mhz c j 7.0 pf notes: (1) thermal resistance from junction to ambient, 0.24 x 0.24? (6.0 x 6.0mm) copper pads to each ter minal (2) thermal resistance from junction to terminal, 0.24 x 0.24? (6.0 x 6.0mm) copper pads to each ter minal plastic package has underwriters laboratories flammability classification 94v-0 capable of meeting environmental standards of mil-s-19500 high temperature metallurgically bonded construction cavity-free glass passivated junction fast switching for high efficiency high temperature soldering guaranteed: 450c/5 seconds at terminals. complete device submersible temperature of 260c for 10 seconds in solder bath case: jedec do-213aa, molded plastic over glass body terminals: plated terminals, solderable per mil-std-750, method 2026 polarity: two bands indicate cathode end ? 1st band denotes device type and 2nd band denotes repetitive peak reverse voltage rating mounting position: any weight: 0.0014 oz., 0.036 g bym-7-50--BYM07-400 egl34a-egl34g surface mount glass passivated ultrafast rectifier features mechanical data solderable ends d2 d2=d1 0 0.20 0.5 0.1 0.5 0.1 3.5 0.2 1.6 0.1 d1 do - 213aa dimensions in millimeters http://www.luguang.cn mail:lge@luguang.cn
ratings and characteristic curves (t a = 25c unless otherwise noted) 0 2.0 4.0 6.0 8.0 10 12 1 100 10 fig. 2 ?maximum non-repetitive peak forward surge current peak forward surge current (a) number of cycles at 60 h z 0 0 25 50 75 100 125 150 175 fig. 1 ?forward current derating curve average forward rectified current (a) terminal temperature ( c) instantaneous forward voltage (v) fig. 3 ?typical instantaneous forward characteristics fig. 4 ?typical reverse characteristics instantaneous reverse leakage current (a) percent of rated peak reverse voltage (%) 0.3 0.5 0.4 0.2 0.1 resistive or inductive load instantaneous forward current (a) reverse voltage (v) junction capacitance (pf) fig. 5 ?typical junction capacitance t j = t j max. 8.3ms single half sine-wave (jedec method) t, pulse duration (sec.) transient thermal impedance ( c/w) 0.01 0.1 1 10 100 100 10 1 fig. 6 ?typical transient thermal impedance 0.1 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 50 10 1 0.1 0.01 0 20 40 60 80 100 0.001 0.01 0.1 1 10 100 t j = 150 c t j = 125c t j = 25c t j = 75c 0.1 1 10 0 5 10 15 20 25 30 35 100 t j = 25c f = 1.0 mh z vsig = 50mvp-p pulse width = 300 s 1% duty cycle egl34a ? egl34d egl34f & egl34g t j = 25c t j = 150c bym-7-50--BYM07-400 egl34a-egl34g surface mount glass passivated ultrafast rectifier http://www.luguang.cn mail:lge@luguang.cn
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