dated : 12/02/2009 v semtech electronics ltd. ( subsidiary of sino-tech international holdings limited, a company listed on the hong kong stock exchange, stock code: 724 ) ? EGL34A thru egl34g surface mount glass passivated ultrafast rectifier reverse voltage - 50 to 400 v forward current - 0.5 a features ? plastic package has underwriters laboratories flammability classification 94v-0 ? high temperature metallurgically bonded construction ? cavity-free glass passivated junction ? fast switching for high efficiency mechanical data ? case: minimelf (do-213aa), molded plastic body ? terminals: solder plated, solderable per mil-std-750, method 2026 ? polarity: color band denotes cathode end ? mounting position: any absolute maximum ratings and characteristics ratings at 25 o c ambient temperature unless otherwise specified. parameter symbols EGL34A egl34b egl34c egl34d egl34f egl34g units 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 = 75 o c i f(av) 0.5 a peak forward surge current 8.3 ms single half sine wave superimposed on rated load (jedec method) i fsm 10 a maximum forward voltage at 0.5 a v f 1.25 1.35 v maximum reverse current t a = 25 o c at rated dc blocking voltage t a = 125 o c i r 5 50 a maximum reverse recovery time 1) t rr 50 ns typical junction capacitance 2) c j 7 pf typical thermal resistance 3), 4) r ja r jt 150 70 o c/w operating and storage temperature range t j ,t stg - 65 to + 175 o c 1) test conditions: i f = 0.5 a, i r = 1 a, i rr = 0.25 a 2) measured at 1 mhz and applied reverse voltage of 4 vdc. 3) thermal resistance from junction to ambient, 0.24" x 0.24"(6 x 6 mm) copper pads to each terminals. 4) thermal resistance from junction to terminal, 0.24" x 0.24"(6 x 6 mm) copper pads to each terminals. minimelf (do-213aa) plastic package
dated : 12/02/2009 v semtech electronics ltd. ( subsidiary of sino-tech international holdings limited, a company listed on the hong kong stock exchange, stock code: 724 ) ? EGL34A thru egl34g
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