document number: 93433 for technical ques tions, contact: diodes-tech@vishay.com www.vishay.com revision: 26-aug-08 1 flipky ? , 1 a FCSP1H40ETR vishay high power products features ? ultralow v f to foot print area ? low leakage ? low thermal resistance ? one-fifth footprint of sma ? super low profile (< 0.7 mm) ? available tested on tape and reel ? small foot print, surface mountable ? low forward voltage drop ? high frequency operation ? guard ring for enhanced ruggedness and long term reliability ? designed and qualified for consumer level description true chip-scale packaging is available from vishay hpp. the FCSP1H40ETR surface mount schottky rectifier has been designed for applications requiring low forward drop and very small foot prints on pc boards. typical applications are in disk drives, switching power supplies, converters, freewheeling diodes, battery charging, and reverse battery protection. the flipky ? package, is one-fifth the footprint of a comparable sma package and has a profile of less than 0.7 mm. combined with the low thermal resistance of the die level device, this makes the flipky the best device for applications where printed circuit board space is at a premium and in extremely thin application environments such as battery packs, cell phones and pcmcia cards. product summary i f(av) 1 a v r 40 v flipky ? major ratings and characteristics symbol characteristics values units i f(av) rectangular waveform 1.0 a v rrm 40 v i fsm t p = 5 s sine 250 a v f 1.0 apk, t j = 125 c 0.42 v t j range - 55 to 150 c voltage ratings parameter symbol FCSP1H40ETR units maximum dc reverse voltage v r 40 v maximum working peak reverse voltage v rwm
www.vishay.com for technical questi ons, contact: diodes-tech@vishay.com document number: 93433 2 revision: 26-aug-08 FCSP1H40ETR vishay high power products flipky ? , 1 a note (1) pulse width < 300 s, duty cycle < 2 % notes (1) thermal runaway condition for a diode on its own heatsink (2) mounted on 1" square pcb absolute maximum ratings parameter symbol test conditions values units maximum average forward current i f(av) 50 % duty cycle at t pcb = 117 c, rectangular waveform 1.0 a maximum peak one cycle non-repetitive surge current at 25 c i fsm 5 s sine or 3 s rect. pulse following any rated load condition and with rated v rrm applied 250 10 ms sine or 6 ms rect. pulse 21 non-repetitive avalanche energy e as t j = 25 c, i as = 2.0 a, l = 5.0 mh 10 mj repetitive avalanche current i ar current decaying linearly to zero in 1 s frequency limited by t j maximum v a = 1.5 x v r typical 2.0 a electrical specifications parameter symbol test conditions typ. max. units maximum forward voltage drop see fig. 1 v fm (1) 1 a t j = 25 c 0.48 0.52 v 2 a 0.53 0.57 1 a t j = 125 c 0.36 0.42 2 a 0.43 0.50 maximum reverse leakage current see fig. 2 i rm (1) v r = rated v r t j = 25 c 410 a v r = 20 v 0.5 1 v r = 10 v 0.2 0.5 v r = 5 v 0.15 0.3 v r = rated v r t j = 125 c 2.5 4 ma v r = 20 v 0.9 2 v r = 10 v 0.6 1.5 v r = 5 v 0.5 1 maximum junction capacitance c t v r = 5 v dc (test signal range 100 khz to 1 mhz) 25 c - 160 pf maximum voltage rate of change dv/dt rated v r - 10 000 v/s thermal - mechanical specifications parameter symbol test conditions values units maximum junction and storage temperature range t j (1) , t stg - 55 to 150 c typical thermal resistance, junction to pcb r thjl (2) dc operation 40 c/w maximum thermal resistance, junction to ambient r thja 62 dp tot dt j ------------- 1 r thja -------------- <
document number: 93433 for technical ques tions, contact: diodes-tech@vishay.com www.vishay.com revision: 26-aug-08 3 FCSP1H40ETR flipky ? , 1 a vishay high power products fig. 1 - maximum forward voltage drop characteristics (per leg) fig. 2 - typical values of reverse current vs. reverse voltage (per leg) fig. 3 - typical junction capacitance vs. reverse voltage (per leg) fig. 4 - maximum allowable case temperature vs. average forward current (per leg) fig. 5 - forward power loss characteristics (per leg) fig. 6 - maximum non-repetitive surge current (per leg) note (1) formula used: t c = t j - (pd + pd rev ) x r thjc ; pd = forward power loss = i f(av) x v fm at (i f(av) /d) (see fig. 6); pd rev = inverse power loss = v r1 x i r (1 - d); i r at 80 % v r applied 1 0.1 10 i f - instantaneous forward current (a) v fm - forward voltage drop (v) 0.3 0.4 0.5 0.6 0.7 0. 8 0.2 t j = 25 c t j = 125 c t j = 150 c 0.001 0.0001 1 10 100 0.1 0.01 i r - reverse current (ma) v r - reverse voltage (v) 10 51520 40 25 30 35 0 t j = 150 c t j = 125 c t j = 100 c t j = 75 c t j = 50 c t j = 25 c 40 60 8 0 100 120 140 160 c t - junction capacitance (pf) v r - reverse voltage (v) 10 5152025 45 35 40 30 0 t j = 25 c 8 0 100 120 140 160 allowable case temperature (c) i f ( av ) - average forward current (a) 0. 8 0.4 1.2 0.6 0.2 1.0 1.4 1.6 0 dc s qu are w a v e (d = 0.50) 8 0 % v r applied see note (1) d = 3/4 d = 1/2 d = 1/3 d = 1/4 d = 1/5 0 0.1 0.3 0.6 0.5 0.4 0.2 0.7 average power loss (w) i f(av) - average forward current (a) 0.4 0.2 0.6 0. 8 1.6 1.0 1.2 1.4 0 dc rms limit d = 0.20 d = 0.25 d = 0.33 d = 0.50 d = 0.75 10 100 1000 i fsm - non-repetitive surge current (a) t p - square wave pulse duration (s) 100 1000 10 000 10 at any rated load condition and with rated v rrm applied following surge
www.vishay.com for technical questi ons, contact: diodes-tech@vishay.com document number: 93433 4 revision: 26-aug-08 FCSP1H40ETR vishay high power products flipky ? , 1 a fig. 7 - unclamped inductive test circuit links to related documents dimensions http://www.vishay.com/doc?95359 part marking information http://www.vishay.com/doc?95281 packaging information http://www.vishay.com/doc?95062 spice model http://www.vishay.com/doc?95292 c u rrent monitor high-speed s w itch d.u.t. r g = 25 + free w heel diode v d = 25 v l irfp460 40hfl40s02
document number: 91000 www.vishay.com revision: 18-jul-08 1 disclaimer legal disclaimer notice vishay all product specifications and data are subject to change without notice. vishay intertechnology, inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, ?vishay?), disclaim any and all liability fo r any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. vishay disclaims any and all li ability arising out of the use or application of any product describ ed herein or of any information provided herein to the maximum extent permit ted by law. the product specifications do not expand or otherwise modify vishay?s terms and conditions of purcha se, including but not limited to the warranty expressed therein, which apply to these products. no license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of vishay. the products shown herein are not designed for use in medi cal, life-saving, or life-sustaining applications unless otherwise expressly indicated. customers using or selling vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify vishay for any damages arising or resulting from such use or sale. please contact authorized vishay personnel to obtain written terms and conditions regarding products designed for such applications. product names and markings noted herein may be trademarks of their respective owners.
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