this is information on a product in full production. october 2012 doc id 023604 rev 2 1/9 9 STPSC10H065 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 description the sic diode is an ultrahigh performance power schottky diode. it is manufactured using a silicon carbide substrate. the wide bandgap 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. especially suited for use in pfc applications, this st sic diode will boost the performance in hard switching conditions. its high forward surge capability ensures a good robustness during transient phases. table 1. device summary symbol value i f(av) 10 a v rrm 650 v t j (max) 175 c k k a k a nc k a nc k a to-220ac STPSC10H065d d 2 pak STPSC10H065g-tr dpak STPSC10H065b-tr www.st.com
characteristics STPSC10H065 2/9 doc id 023604 rev 2 1 characteristics to evaluate the conduction losses use the following equation: p = 1.35 x i f(av) + 0.115 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 650 v i f(rms) forward rms current 22 a i f(av) average forward current t c = 120 c, ? = 0.5 10 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 90 80 470 a i frm repetitive peak forward current t c = 120 c,t j = 150 c, ? = 0.1 36 a t stg storage temperature range -55 to +175 c t j operating junction temperature (1) 1. condition to avoid thermal runaway for a diode on its own heatsink -40 to +175 c table 3. thermal resistance (typical values) symbol parameter value unit typ. max. r th(j-c) junction to case 1.25 1.5 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 -9100 a t j = 150 c - 85 425 v f (2) 2. t p = 500 s, ? < 2% forward voltage drop t j = 25 c i f = 10 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, 28.5 nc c j total capacitance v r = 0 v, t c = 25 c, f = 1 mhz 480 pf v r = 400 v, t c = 25 c, f = 1 mhz 48 dptot dtj --------------- 1 rth j a ? ?? ------------------------- - ? v out 0
STPSC10H065 characteristics doc id 023604 rev 2 3/9 figure 1. forward voltage drop versus forward current (typical values, low level) figure 2. forward voltage drop versus forward current (typical values, high level) a) i fm ( 0 2 4 6 8 10 12 14 16 18 20 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 t a =150 c t a =175 c t a =25 c pulse test : t p =380s v fm (v) i fm (a) 0 10 20 30 40 50 60 70 80 90 100 012345678 t a =150 c t a =175 c t a =25 c pulse test : t p =380s v fm (v) figure 3. reverse leakage current versus reverse voltage applied (typical values) figure 4. peak forward current versus case temperature i r (a) 1.e-02 1.e-01 1.e+00 1.e+01 1.e+02 1.e+03 0 50 100 150 200 250 300 350 400 450 500 550 600 650 t j =25 c t j =150 c t j =175 c v r (v) i m (a) 0 10 20 30 40 50 60 70 80 0 25 50 75 100 125 150 175 t c (c) t =tp/t tp = 1 = 0.7 = 0.5 = 0.3 = 0.1 figure 5. junction capacitance versus reverse voltage applied (typical values) figure 6. relative variation of thermal impedance junction to case versus pulse duration 0 50 100 150 200 250 300 350 400 450 500 0.1 1.0 10.0 100.0 1000.0 f=1 mhz v osc =30 mv rms t j =25 c v r (v) c j (pf) 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)
characteristics STPSC10H065 4/9 doc id 023604 rev 2 figure 7. non-repetitive peak surge forward current versus pulse duration (sinusoidal waveform) figure 8. total capacitive charges versus reverse voltage applied (typical values) 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 =125 c t p (s) 0 4 8 12 16 20 24 28 32 0 50 100 150 200 250 300 350 400 v r (v) q cj (nc)
STPSC10H065 package information doc id 023604 rev 2 5/9 2 package information epoxy meets ul94, v0 recommended torque value (to-220ac): 0.4 to 0.6 nm 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. table 6. to-220ac dimensions 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 a c d l7 ? i l5 l6 l9 l4 f h2 g l2 f1 e m
package information STPSC10H065 6/9 doc id 023604 rev 2 figure 9. footprint (dimensions in mm) table 7. dpak dimensions ref. dimensions millimeters inches min. max. min. max. a 2.20 2.40 0.086 0.094 a1 0.90 1.10 0.035 0.043 a2 0.03 0.23 0.001 0.009 b 0.64 0.90 0.025 0.035 b2 5.20 5.40 0.204 0.212 c 0.45 0.60 0.017 0.023 c2 0.48 0.60 0.018 0.023 d 6.00 6.20 0.236 0.244 e 6.40 6.60 0.251 0.259 g 4.40 4.60 0.173 0.181 h 9.35 10.10 0.368 0.397 l2 0.80 typ. 0.031 typ. l4 0.60 1.00 0.023 0.039 v2 0 8 0 8 h l4 g b l2 e b2 d a1 r r c a c2 0.60 min. v2 a2 6.7 6.7 3 3 1.6 1.6 2.3 2.3
STPSC10H065 package information doc id 023604 rev 2 7/9 figure 10. footprint (dimensions in mm) table 8. d 2 pak dimensions ref. dimensions millimeters inches min. max. min. max. a 4.40 4.60 0.173 0.181 a1 2.49 2.69 0.098 0.106 a2 0.03 0.23 0.001 0.009 b 0.70 0.93 0.027 0.037 b2 1.14 1.70 0.045 0.067 c 0.45 0.60 0.017 0.024 c2 1.23 1.36 0.048 0.054 d 8.95 9.35 0.352 0.368 e 10.00 10.40 0.393 0.409 g 4.88 5.28 0.192 0.208 l 15.00 15.85 0.590 0.624 l2 1.27 1.40 0.050 0.055 l3 1.40 1.75 0.055 0.069 m 2.40 3.20 0.094 0.126 r 0.40 typ. 0.016 typ. v2 0 8 0 8 g l l3 l2 b b2 e * flat zone no less than 2mm a c2 d r a2 m v2 c a1 * 16.90 10.30 8.90 3.70 5.08 1.30
ordering information STPSC10H065 8/9 doc id 023604 rev 2 3 ordering information 4 revision history table 9. ordering information order code marking package weight base qty delivery mode STPSC10H065d STPSC10H065d to-220ac 1.86 g 50 tube STPSC10H065g-tr STPSC10H065g d 2 pak 1.48 g 1000 tape and reel STPSC10H065b-tr stpsc 10h065 dpak 0.32 g 2500 tape and reel table 10. document revision history date revision changes 31-aug-2012 1 first issue. 10-oct-2012 2 added max. value to ta b l e 3 .
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