? 2017 littelfuse, inc. specifcations are subject to change without notice. revised: 10/20/17 rohs LSIC2SD120A08 features ? positive temperature coeffcient for safe operation and ease of paralleling ? 175 c maximum operating junction temperature ? excellent surge capability ? extremely fast, temperature-independent switching behavior ? dramatically reduced switching losses compared to si bipolar diodes maximum ratings characteristics symbol conditions value unit repetitive peak reverse voltage v rrm - 1200 v dc blocking voltage v r t j = 25 c 1200 v continuous forward current i f t c = 25 c 24.5 a t c = 135 c 12 t c = 154 c 8 non-repetitive forward surge current i fsm t c = 25 c, t p = 10 ms, half sine pulse 65 a power dissipation p to t t c = 25 c 125 w t c = 110 c 54 operating junction temperature t j - -55 to 175 c storage temperature t stg - -55 to 150 c soldering temperature t sold - 260 c description this series of silicon carbide (sic) schottky diodes has negligible reverse recovery current, high surge capability, and a maximum operating junction temperature of 175 c . these diodes series are ideal for applications where im - provements in effciency, reliability, and thermal manage - ment are desired. case 12 2 1 case circuit diagram to-220-2l applications ? boost diodes in pfc or dc/dc stages ? switch-mode power supplies ? uninterruptible power supplies ? solar inverters ? industrial motor drives ? ev charging stations pb ? littelfuse rohs logo = rohs conform ? littelfuse hf logo = halogen free ? littelfuse pb-free logo = pb-free lead plating environmental rohs pb gen2 sic schottky diode sic schottky diode LSIC2SD120A08, 1200 v, 8 a, to-220-2l
? 2017 littelfuse, inc. specifcations are subject to change without notice. revised: 10/20/17 characteristics symbol conditions value unit min. typ. max. forward voltage v f i f = 8 a, t j = 25 c - 1. 5 1. 8 v i f = 8 a, t j = 175 c - 2.2 - reverse current i r v r = 1200 v , t j = 25 c - <1 100 a v r = 1200 v , t j = 175 c - 10 total capacitance c v r = 1 v, f =1 mhz - 454 - pf v r = 400 v, f = 1 mhz - 45 - v r = 800 v, f = 1 mhz - 33 - total capacitive charge q c v r = 800 v, - 47 - nc electrical characteristics footnote: t j = +25 c unless otherwise specifed thermal characteristics characteristics symbol conditions value unit min. typ. max. thermal resistance r jc - - 1. 2 - c/w q c = v r c(v)d v 0 figure 2: typical reverse characteristics figure 1: typical foward characteristics 0 2 4 6 8 10 12 14 16 00 .5 11 .5 22 .5 33 .5 4 forw ar d curre nt (a ) forw ar d vo lt ag e (v ) t j = 15 0 c c t j = 17 5 t j = 12 5 c t j = 25 c t j = - 55 c 1e -8 1e -7 1e -6 1e -5 1e -4 02 00 40 06 00 80 01 00 01 20 0 rever se cu rre nt , i r (a ) reve rs e vo lt age, v r (v ) t j = 175 c t j = 150 c t j = 125 c t j = 25 c gen2 sic schottky diode sic schottky diode LSIC2SD120A08, 1200 v, 8 a, to-220-2l
? 2017 littelfuse, inc. specifcations are subject to change without notice. revised: 10/20/17 figure 5: capacitance vs. reverse voltage figure 6: capacitive charge vs. reverse voltage figure 4: current derating figure 3: power derating ca se te mp er at ure (c ) 0 20 40 60 80 10 0 12 0 14 0 25 50 75 10 01 25 15 01 75 ma xi mu m po we r (w ) ca se te mp er at ure (c ) fo rward curre nt (a ) 0 20 40 60 80 10 0 25 50 75 10 01 25 15 01 75 10 % du ty 30 % du ty 50 % du ty 70 % du ty dc 0 50 10 0 15 0 20 0 25 0 30 0 35 0 40 0 45 0 50 0 11 01 00 10 00 capaci ta nc e (p f) vo lt ag e (v ) 0 10 20 30 40 50 60 02 00 40 06 00 80 01 00 0 capaci v e charge ( nc ) vo lt ag e (v ) gen2 sic schottky diode sic schottky diode LSIC2SD120A08, 1200 v, 8 a, to-220-2l
? 2017 littelfuse, inc. specifcations are subject to change without notice. revised: 10/20/17 figure 7: stored energy vs. reverse voltage figure 8: transient thermal impedance 0 2 4 6 8 10 12 14 16 18 02 00 40 06 00 80 01 00 0 stor ed en er gy (u j) vo lt ag e (v ) 1. e- 03 1. e- 02 1. e- 01 1. e+ 00 1. e- 06 1. e- 05 1. e- 04 1. e- 03 1. e- 02 1. e- 01 1. e+ 00 norm aliz ed tr an si en t th er ma l im pe da nc e puls e wi dt h (s ) 0. 3 0. 5 sing le 0. 01 0. 02 0. 05 0. 1 dimensions-package to-220-2l ( ' 4 ' / ( $ $ $ f h e e ? 3 / ' ( 5 ( 0 & s u r w u x v l r q h + recommended solder pad layout unit: mm 1.93 5.08 2x r0.62 symbol millimeters min nom max a 4.32 4.45 4.70 a1 1. 14 1.27 1.40 a2 2.20 - 2.74 b 0.69 - 0.90 b2 1. 17 - 1.62 c 0.36 - 0.60 d 14.90 - 15.90 d1 8.62 - 9.40 d2 12.50 - 12.95 e 9.70 10.18 10.36 e1 7.57 7.61 8.30 e1 - 2.54 - e 5.03 5.08 5.13 h1 6.30 6.55 6.80 l 12.88 13.50 14.00 l1 2.39 - 3.25 p 3.50 3.84 3.96 q 2.65 - 3.05 r - - 0.25 gen2 sic schottky diode sic schottky diode LSIC2SD120A08, 1200 v, 8 a, to-220-2l
? 2017 littelfuse, inc. specifcations are subject to change without notice. revised: 10/20/17 packing specifcation ( tube for to-220-2l ) 4 0.127 4 0.127 4 0.127 4 0.127 532 0.50 519 0.50 6.50 0.20 6.50 0.2 blue markings, centered on tube length marking surface 16.8 3.9 7 0.20 7 0.20 5.50 3.10 0.05 5.9 0.1 2.10 0.75 0.10 31.40 0.20 2 5 8 9 4 3 1 7 6 notes: 1. material transparent extruded pvc with antistatic dipping 2. radius : 0.5 maximum unless otherwisen specified 3. critical areas : labelled in box 4. all pin plug holes are considered critical dimension 5. marking font type : times new roman, 3.12 0.127 in height 6. material thickness : 0.75 0.10 7. tolerance unless otherwise specified: decimal: 0.05 angle: 1 8. unit : millimeter (mm) detail b detail c packing options part number marking packing mode m.o.q LSIC2SD120A08 sic2sd120a08 tube 1000 sic2sd120a08 sic = sic diode 2 = gen2 sd = schottky diode a = to-220 package (2 lead) yy = year ww = w eek yywwe zzzzzz-zz e = s pecial code zzzzzz-zz = lot number l f 120 = voltage rating (1200 v) 08 = current rating (8 a) part numbering and marking system disclaimer notice - littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable littelfuse product documentation. warranties granted by littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable littelfuse documentation. littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by littelfuse as set forth in applicable littelfuse documentation. the sale and use of littelfuse products is subject to littelfuse terms and conditions of sale, unless otherwise agreed by littelfuse. information furnished is believed to be accurate and reliable. however, users should independently evaluate the suitability of and test each product selected for their own applications. littelfuse products are not designed for, and may not be used in, all applications. read complete disclaimer notice at www.littelfuse.com/disclaimer-electronics . gen2 sic schottky diode sic schottky diode LSIC2SD120A08, 1200 v, 8 a, to-220-2l
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