1R5DL41A 2002-09-18 1 toshiba high efficiency rectifier (hed) silicon epitaxial junction type 1R5DL41A switching mode power supply applications repetitive peak reverse voltage: v rrm = 200 v average forward current: i f (av) = 1.5 a (ta = 25c) very fast reverse-recovery time: t rr = 35 ns (max) low forward voltage: v fm = 0.98 v (max) available to reduce switching losses and output noise. maximum ratings (ta 25c) characteristics symbol rating unit repetitive peak reverse voltage v rrm 200 v average forward current (ta 25c) i f (av) 1.5 a 60 (50 hz) peak one cycle surge forward current (non-repetitive) i fsm 66 (60 hz) a junction temperature t j 40 to 150 c storage temperature t stg 40 to 150 c electrical characteristics (ta 25c) characteristics symbol test condition min typ. max unit peak forward voltage v fm i fm 1.5 a 0.98 v repetitive peak reverse current i rrm v rrm 200 v 100 a reverse recovery time t rr i f 1 a, di/dt 30 a/ s 35 ns forward recovery time t fr i f 1.0 a 100 ns thermal resistance r th (j-a) junction to ambient 100 c/w thermal resistance r th (j- ) junction to lead 30 c/w marking unit: mm jedec D jeita D toshiba 3-4b1a weight: 0.47 g (typ.) dla type code lot no. cathode mark color: silver month (starting from alphabet a) year (last number of the christian era) code type dla 1R5DL41A
1R5DL41A 2002-09-18 2 i f ? v f p f (av) ? i f (av) r th (j-a) ? t surge forward current (non-repetitive) ta m ax ? i f (av) c j ? v r (typ.) peak surge forward current i fsm (a) number of cycles instantaneous forward voltage v f (v) instantaneous forward current i f (a) average forward current i f (av) (a) average forward power dissipation p f (av) (w) average forward current i f (av) (a) maximum allowable temperature ta max (c) time t (s) transient thermal impedance r th (j-a) (c /w) 0.1 0.2 30 1.4 10 5 3 1 0.5 0.3 0.4 0.6 0.8 1.0 1.2 t j 150c 25 0.1 0.001 100 0.01 0.1 1 10 100 1000 50 10 3 0.3 0.5 1 5 30 200 5 1 100 50 30 10 3 5 10 30 50 100 f 1 mhz ta 25c 1.4 0 0 1.2 1.0 0.6 0.2 0.3 0.6 0.9 1.2 1.5 2.1 1.8 0.8 0.4 180 360 rectangular waveform 0 0.4 0.8 1.2 1.6 2.0 2.4 200 0 160 120 80 40 180 360 rectangular waveform 15 mm 10 mm 10 mm 5 mm 5 mm reverse voltage v r (v) junction capacitance c j (pf) t j 25c 100 0 1 80 60 40 20 3 5 10 30 50 100 f 60 hz 50
1R5DL41A 2002-09-18 3 toshiba is continually working to improve the quality and reliability of its products. nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. it is the responsibility of the buyer, when utilizing toshiba products, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of such toshiba products could cause loss of human life, bodily injury or damage to property. in developing your designs, please ensure that toshiba products are used within specified operating ranges as set forth in the most recent toshiba products specifications. also, please keep in mind the precautions and conditions set forth in the ?handling guide for semiconductor devices,? or ?toshiba semiconductor reliability handbook? etc.. the toshiba products listed in this document are intended for usage in general electronics applications (computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.). these toshiba products are neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or bodily injury (?unintended usage?). unintended usage include atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments, medical instruments, all types of safety devices, etc.. unintended usage of toshiba products listed in this document shall be made at the customer?s own risk. the information contained herein is presented only as a guide for the applications of our products. no responsibility is assumed by toshiba corporation for any infringements of intellectual property or other rights of the third parties which may result from its use. no license is granted by implication or otherwise under any intellectual property or other rights of toshiba corporation or others. the information contained herein is subject to change without notice. 000707ea a restrictions on product use
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