this is information on a product in full production. august 2013 docid024631 rev 2 1/8 8 stpsc6h12 1200 v power schottky silicon carbide diode datasheet - production data features ? high frequency free-wheel / boost diode ? robust high-voltage periphery ? ultrafast high voltage switching independent of temperature description st's 1200 v high-performance rectifier is specifically designed to be used in photo-voltaic inverters or in applicat ions where negligible switching losses are required. the stpsc6h12 helps to increase the application efficiency yield by up to 2% thanks to its ability to work at high frequency whatever the temperature. the central lead of the dpak package is removed to meet the iec60664 and ul 840 standards requirements for a higher voltage. these characteristics make it the best-in-class 1200 v diode. k a k a nc dpak hv 2l STPSC6H12B-TR1 table 1. device summary symbol value i f(av) 6 a v rrm 1200 v t j (max) 175 c v f (6 a, 25 c) typ. 1.55 v c j (300 v) typ. 30 pf www.st.com
characteristics stpsc6h12 2/8 docid024631 rev 2 1 characteristics to evaluate the conduction loss es use the following equation: p = 0.89 x i f(av) + 0.285 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 1200 v i f(rms) forward rms current 11 a i f(av) average forward current t c = 125 c, ? = 0.5 6 a i fsm surge non repetitive forward current t p = 10 ms sinusoidal, t a = 25 c t p = 10 ms sinusoidal, t a = 150 c t p = 10 s square, t a = 25 c 36 30 100 a i frm repetitive peak forward current ? = 0.1, t c = 125 c 28 a t stg storage temperature range -65 to +175 c t j operating junction temperature range (1) 1. condition to avoid thermal runaway for a diode on its own heatsink -40 to +175 c table 3. thermal resistance symbol parameter typ. max. unit r th(j-c) junction to case 1.3 1.9 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 -100400 a t j = 150 c - 0.65 1.5 ma v f (2) 2. t p = 500 s, ? < 2% forward voltage drop t j = 25 c i f = 6 a -1.551.9 v t j = 150 c - 2.05 2.6 table 5. dynamic electrical characteristics symbol parameter test conditions typ. unit q cj (1) 1. most accurate value fo r the capacitive charge: total capacitive charge v r = 800 v 29 nc c j total capacitance v r = 0 v, t c = 25 c, f = 1 mhz 330 pf v r = 300 v, t c = 25 c, f = 1 mhz 30 dptot dtj < 1 rth(j-a) q = c j (v r ).dv r cj v out 0
docid024631 rev 2 3/8 stpsc6h12 characteristics figure 1. forward voltage drop versus forward current (typical values) figure 2. reverse leakage current versus reverse voltage applied (typical values) a) i f ( 0 2 4 6 8 10 12 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 t a =150 c t a =25 c pulse test : t p =500 s v fm (v) i r (a) 1.e-03 1.e-02 1.e-01 1.e+00 1.e+01 1.e+02 1.e+03 0 100 200 300 400 500 600 700 800 900 1000 1100 1200 t j =25 c t j =150 c v r (v) figure 3. peak forward current versus case temperature figure 4. junction capacitance versus reverse voltage applied (typical values) i m (a) 0 10 20 30 40 0 25 50 75 100 125 150 175 =0.1 =0.3 =0.5 =1 =0.7 t =tp/t tp t c (c) c j (pf) 0 50 100 150 200 250 300 350 0.1 1.0 10.0 100.0 1000.0 10000.0 f=1 mhz v osc =30 mv rms t j =25 c v r (v) figure 5. relative variation of thermal impedance junction to case versus pulse duration figure 6. non-repetitive peak surge forward current versus pulse duration (sinusoidal waveform) z th(j-c) /r th(j-c) 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.e-05 1.e-04 1.e-03 1.e-02 1.e-01 1.e+00 single pulse t p (s) i fsm (a) 1.e+01 1.e+02 1.e+03 1.e-05 1.e-04 1.e-03 1.e-02 t a =25 c t a =150 c t p (s)
characteristics stpsc6h12 4/8 docid024631 rev 2 figure 7. total capacitive charges versus reverse voltage applied (typical values) q cj (nc) 0 5 10 15 20 25 30 0 100 200 300 400 500 600 700 800 v r (v)
docid024631 rev 2 5/8 stpsc6h12 package information 2 package information ? epoxy meets ul94, v0 ? lead-free package 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 a nd product status are available at: www.st.com . ecopack ? is an st trademark. figure 8. dpak hv 2l dimension definitions d d1 l4 e b l3 e e1 b3 h m c a c2 a1 p l
package information stpsc6h12 6/8 docid024631 rev 2 figure 9. footprint (dimensions in mm) table 6. dpak hv 2l dimension values ref. dimensions millimeters inches min. typ. max. min. typ. max. a 2.16 2.29 2.40 0.085 0.090 0.094 a1 0.06 0.08 0.13 0.002 0.003 0.005 b 0.71 0.76 1.07 0.028 0.029 0.030 b3 5.004 5.10 5.21 0.197 0.201 0.205 c 0.46 0.51 0.56 0.018 0.020 0.025 c2 0.76 0.81 0.86 0.029 0.032 0.034 d 5.97 6.10 6.22 0.235 0.240 0.245 d1 5.84 ref 0.230 ref e 6.48 6.60 6.73 0.255 0.260 0.265 e1 4.95 5.08 5.21 0.195 0.200 0.205 e 2.29 ref 0.90 ref h 9.70 9.83 10.08 0.382 0.387 0.397 l 1.02 1.14 1.40 0.040 0.045 0.055 l3 1.14 0.045 l4 (1) 1. maximum plastic protrusion 0.000 0.15 0.000 0.006 m7 7 p5 5 6.3 6.1 10.7 2.8 1.5 4.572
docid024631 rev 2 7/8 stpsc6h12 ordering information 3 ordering information 4 revision history table 7. ordering information order code marking package weight base qty delivery mode STPSC6H12B-TR1 stpsc 6h12b dpak hv 2l 0.368g 2500 tape and reel table 8. document revision history date revision changes 02-aug-2013 1 first issue. 05-aug-2013 2 corrected typographical error in table 7 .
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