this is information on a product in full production. january 2015 docid027332 rev 1 1/8 STPSC12C065-Y automotive 650 v power schottky silicon carbide diode datasheet - production data features ? no or negligible reverse recovery ? switching behavior independent of temperature ? dedicated to pfc applications ? high forward surge capability ? aec-q101 qualified ? ppap c apable ? ecopack?2 compliant component description the sic diode is an ultrahigh performance power schottky diode. it is manufactured using a silicon carbide substrate. the wide band gap material allows the design of a schottky diode structure with a 650 v rating. due to the schottky construction, no recovery is shown at turn-off and ringing patterns are negligible. the minimal capacitive turn-off behavior is independent of temperature and is ideal for automotive applications. especially suited for use as boost diode, this rectifier will enhance the performance in hard switching conditions. its high forward surge capability ensures a good robustness during transient phases. . 7 2 $ & . $ . $ table 1. device summary symbol value i f(av) 12 a v rrm 650 v t j (max) 175 c www.st.com
characteristics STPSC12C065-Y 2/8 docid027332 rev 1 1 characteristics to evaluate the conduction losses use the following equation: p = 1.35 x i f(av) + 0.096 x i f 2 (rms) table 2. absolute ratings (limiting values at 25 c unless otherwise specified) symbol parameter value unit v rrm repetitive peak reverse voltage, t j = -40 c 650 v i f(rms) forward rms current 22 a i f(av) average forward current t c = 120 c (1) , = 0.5 1. value based on r th(j-c) max. 12 a i fsm surge non repetitive forward current t p = 10 ms sinusoidal, t c = 25 c t p = 10 ms sinusoidal, t c = 125 c t p = 10 s square, t c = 25 c 92 84 470 a i frm repetitive peak forward current t c = 120 c (1) , t j = 175 c, = 0.1 51 a t stg storage temperature range -65 to +175 c t j operating junction temperature (2) 2. condition to avoid thermal runaway for a diode on its own heatsink -40 to +175 c table 3. thermal resistance symbol parameter value unit typ. m ax. r th(j-c) junction to case 1.2 1.7 c/w table 4. static electrical characteristics symbol parameter tests conditions min. typ. max. unit i r (1) 1. t p = 10 ms, < 2% reverse leakage current t j = 25 c v r = v rrm -10120 a t j = 150 c - 100 500 v f (2) 2. t p = 500 s, < 2% forward voltage drop t j = 25 c i f = 12 a -1.561.75 v t j = 150 c - 1.98 2.5 table 5. dynamic electrical characteristics symbol parameter test conditions typ. unit q cj (1) 1. most accurate value for the capacitive charge: total capacitive charge v r = 400 v 29.3 nc c j to ta l c a pa ci tan c e v r = 0 v, t c = 25 c, f = 1 mhz 530 pf v r = 300 v, t c = 25 c, f = 1 mhz 55 dptot dtj --------------- 1 rth j a ? () ------------------------- - < q = c j (v r ).dv r cj v out 0
docid027332 rev 1 3/8 STPSC12C065-Y characteristics 8 figure 1. forward voltage drop versus forward current (typical values, low level) figure 2. forward voltage drop versus forward current (typical values, high level) , ) $ 7 d ? & 9 ) 9 7 d ? & 7 d ? & 3 x o v h w h v w w s ? v 7 d ? & , ) $ 7 d ? & 9 ) 9 7 d ? & 7 d ? & 7 d ? & 3 x o v h w h v w w s ? v figure 3. reverse leakage current versus reverse voltage applied (typical values) figure 4. peak forward current versus case temperature ( ( ( ( ( ( ( ( 9 5 9 7 m ? & 7 m ? & 7 m ? & , 5 ? $ 7 f ? & , 0 $ 7 / w s 7 w s / / / / / figure 5. junction capacitance versus reverse voltage applied (typical values) figure 6. relative variation of thermal impedance junction to case versus pulse duration & m s ) 9 5 9 ) 0 + ] 9 2 6 & p 9 5 0 6 7 m ? & ( ( ( ( ( ( w 3 v 6 l q j o h s x o v h = w k m f 5 w k m f
characteristics STPSC12C065-Y 4/8 docid027332 rev 1 figure 7. non-repetitive peak surge forward current versus pulse duration (sinusoidal waveform) figure 8. total capacitive charges versus reverse voltage applied (typical values) , ) 6 0 $ ( ( ( ( ( ( ( 7 d ? & 7 d ? & w s v 4 & m q & 9 5 9
docid027332 rev 1 5/8 STPSC12C065-Y package information 8 2 package information ? epoxy meets ul94, v0 ? recommended torque value (to-220ac): 0.55 nm ? maximum torque value: 0.7 nm for to-220ac ? cooling method: conduction (c) in order to meet environmental requirements, st offers these devices in different grades of ecopack ? packages, depending on their level of environmental compliance. ecopack ? specifications, grade definitions and product status are available at: www.st.com . ecopack ? is an st trademark. figure 9. to-220ac dimension definitions a c d l7 ? i l5 l6 l9 l4 f h2 g l2 f1 e m
package information STPSC12C065-Y 6/8 docid027332 rev 1 table 6. to-220ac dimension values ref. dimensions millimeters inches min. max. min. max. a 4.40 4.60 0.173 0.181 c 1.23 1.32 0.048 0.051 d 2.40 2.72 0.094 0.107 e 0.49 0.70 0.019 0.027 f 0.61 0.88 0.024 0.034 f1 1.14 1.70 0.044 0.066 g 4.95 5.15 0.194 0.202 h2 10.00 10.40 0.393 0.409 l2 16.40 typ. 0.645 typ. l4 13.00 14.00 0.511 0.551 l5 2.65 2.95 0.104 0.116 l6 15.25 15.75 0.600 0.620 l7 6.20 6.60 0.244 0.259 l9 3.50 3.93 0.137 0.154 m 2.6 typ. 0.102 typ. diam. i 3.75 3.85 0.147 0.151
docid027332 rev 1 7/8 STPSC12C065-Y ordering information 8 3 ordering information 4 revision history table 7. ordering information order code marking package weight base qty delivery mode stpsc12c065dy psc12c065dy to-220ac 1.86 g 50 tube table 8. document revision history date revision changes 13-jan-2015 1 first issue.
STPSC12C065-Y 8/8 docid027332 rev 1 important notice ? please read carefully stmicroelectronics nv and its subsidiaries (?st?) reserve the right to make changes, corrections, enhancements, modifications, and improvements to st products and/or to this document at any time without notice. purchasers should obtain the latest relevant in formation on st products before placing orders. st products are sold pursuant to st?s terms and conditions of sale in place at the time of o rder acknowledgement. purchasers are solely responsible for the choice, selection, and use of st products and st assumes no liability for application assistance or the design of purchasers? products. no license, express or implied, to any intellectual property right is granted by st herein. resale of st products with provisions different from the information set forth herein shall void any warranty granted by st for such product. st and the st logo are trademarks of st. all other product or service names are the property of their respective owners. information in this document supersedes and replaces information previously supplied in any prior versions of this document. ? 2015 stmicroelectronics ? all rights reserved
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