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this is information on a product in full production. december 2013 docid022337 rev 4 1/18 strh12p10 rad-hard 100 v, 12 a p-channel power mosfet datasheet - production data figure 1. internal schematic diagram features ? fast switching ? 100% avalanche tested ? hermetic package ? 100 krad tid ? see radiation hardened applications ? satellite ? high reliability description this p-channel power mosfet is developed with stmicroelectronics unique stripfet? process. it has specifically been designed to sustain high tid and provide immunity to heavy ion effects. this power mosfet is fully escc qualified. note: contact st sales office for information about the specific conditions for product in die form and for other packages. d (1) g (3) s (2) 1 2 3 to-257aa v dss i d r ds(on) q g 100v 12 a 265 m 40 nc table 1. device summary part number escc part number quality level package lead finish mass (g) temp. range eppl STRH12P10GY1 - engineering model to-257aa gold 10 -55 to 150 c - strh12p10gyg 5205/029/01 escc flight target strh12p10gyt 5205/029/02 escc flight solder dip - www.st.com
contents strh12p10 2/18 docid022337 rev 4 contents 1 electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.1 pre-irradiation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3 radiation characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 4 electrical characteristics (curves) . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 5 test circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 6 package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 7 order codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 8 shipping details . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 8.1 date code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 8.2 documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 9 revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 docid022337 rev 4 3/18 strh12p10 electrical ratings 18 1 electrical ratings note: for the p-channel mosfet actual polarity of voltages and current has to be reversed table 2. absolute maximum ratings (pre-irradiation) symbol parameter value unit v ds drain-source voltage (v gs = 0) 100 v v gs gate-source voltage 18 v i d (1) 1. rated according to the r thj-case + r thc-s drain current (continuous) at t c = 25c 12 a i d (1) drain current (continuous) at t c = 100c 7.5 a i dm (2) 2. pulse width limited by safe operating area drain current (pulsed) 48 a p tot (1) total dissipation at t c = 25c 75 w dv/dt (3) 3. i sd 12 a, di/dt 36 a/ s, v dd = 80%v (br)dss peak diode recovery voltage slope 2.4 v/ns t stg storage temperature -55 to 150 c t j max. operating junction temperature 150 c table 3. thermal data symbol parameter value unit r thj-case thermal resistance junction-case 1.47 c/w r thc-s case-to-sink 0.2 c/w table 4. avalanche characteristics symbol parameter value unit i ar avalanche current, repetitive or not-repetitive (pulse width limited by t j max ) 6a e as (1) 1. maximum rating value. single pulse avalanche energy (starting t j =25c, i d =i ar , v dd =50 v) @ 110 c 112 mj e ar repetitive avalanche (v ds =50 v, i ar =6 a, f=10 khz, t j = 25c, duty cycle= 50%) 17 mj (v ds =50v, i ar =6a, f=10 khz, tj= 110c, duty cycle= 50%) 5.5 mj electrical characteristics strh12p10 4/18 docid022337 rev 4 2 electrical characteristics (t case = 25c unless otherwise specified) 2.1 pre-irradiation table 5. pre-irradiation on/off states symbol parameter test conditions min. typ. max unit i dss zero gate voltage drain current (v gs = 0) 80% bv dss 10 a i gss gate body leakage current (v ds = 0) v gs = 16 v 100 na v gs = - 16 v -100 na v gs = 16 v, t c =125 dc 200 na v gs = -16 v, t c =125 dc -200 na bv dss (1) 1. this rating is guaranteed @ t j 25 c (see figure 10: normalized bv dss vs temperature ). drain-source breakdown voltage i d = 1 ma, v gs = 0 v 100 v v gs(th) gate threshold voltage v ds =v gs , i d = 1 ma 2 4.5 v r ds(on) static drain-source on- resistance v gs = 12 v, i d = 12 a 0.265 0.3 table 6. pre-irradiation dynamic symbol parameter test conditions min. typ. max unit c iss (1) 1. not tested, guaranteed by process. input capacitance v ds = 25 v, f=1mhz, v gs =0 940 1180 1410 pf c oss output capacitance 135 170 205 pf c rss reverse transfer capacitance 55 70 85 pf q g total gate charge v dd = 50 v, i d = 12 a, v gs =12 v 32 40 48 nc q gs gate-source charge 3.5 5 6.5 nc q gd gate-drain charge 7 10 13 nc docid022337 rev 4 5/18 strh12p10 electrical characteristics 18 table 7. pre-irradiation switching times symbol parameter test conditions min. typ. max unit t d(on) turn-on delay time v dd = 50 v, i d = 6 a, r g = 4.7 , v gs = 12 v 5 9 13 ns t r rise time 7 19 31 ns t d(off) turn-off-delay time 18 30 42 ns t f fall time 3.5 7 10.5 ns table 8. pre irradiation source drain diode (1) 1. refer to the figure 14 . symbol parameter test conditions min. typ. max unit i sd i sdm (2) 2. pulse width limited by safe operating area source-drain current source-drain current (pulsed) 12 48 a a v sd (3) 3. pulsed: pulse duration = 300 s, duty cycle 1.5% forward on voltage i sd = 12 a, v gs = 0 1.5 v t rr reverse recovery time i sd = 12 a, di/dt = 40 a/ s v dd = 60 v, tj = 25c 178 218 258 ns q rr reverse recovery charge 1700 2130 2560 nc i rrm reverse recovery current 14 19 24 a t rr reverse recovery time i sd = 12a, di/dt = 40 a/ s v dd = 60 v, tj = 150c 225 280 335 ns q rr reverse recovery charge 2650 3250 3950 nc i rrm reverse recovery current 18.5 23.5 28.5 a radiation characteristics strh12p10 6/18 docid022337 rev 4 3 radiation characteristics the technology of the stmicroelectronics rad-hard power mosfets is extremely resistant to radiative environments. every manufacturing lot is tested (using the to-3 package) for total ionizing dose according to the escc 22900 specification, window 1) and single event effect according to the mil-std-750e tm1080 up to a fluency level of 3e+5 ions/cm2 . both pre-irradiation and post-irradiation performances are tested and specified using the same circuitry and test conditions in order to provide a direct comparison. (t amb = 22 3 c unless otherwise specified). total dose radiation (tid) testing one bias conditions using the to-3 package: ?v gs bias: + 15 v applied and v ds = 0 v during irradiation the following parameters are measured (see table 9 , ta ble 10 and table 11 ): ? before irradiation ? after irradiation ? after 24 hrs @ room temperature ? after 168 hrs @ 100 c anneal table 9. post-irradiation on/off states @ t j = 25 c, (co60 rays 100 k rad(si)) symbol parameter test conditions drift values unit i dss zero gate voltage drain current (v gs = 0) 80% bv dss +1 a i gss gate body leakage current (v ds = 0) v gs = 12 v v gs = -12 v 1.5 -1.5 na bv dss drain-to-source breakdown voltage v gs = 0, i d = 1 ma +5% v v gs(th) gate threshold voltage v ds = v gs , i d = 1 ma +150% v r ds(on) static drain-source on resistance v gs = 10 v; i d = 12 a -4% / +35% table 10. dynamic post-irradiation @ t j = 25 c, (co60 rays 100 k rad(si)) (1) 1. parameter not measured after irradiation but guaranteed by the results obtained during the evaluation phase that proves this parameter is directly correlated to the v gs(th) shift. symbol parameter test conditions drift values unit q g total gate charge i g = 1 ma, v gs = 12 v, v ds = 50 v, i ds = 12 a -15% / +5% nc q gs gate-source charge -5% / +200% q gd gate-drain charge -10% / +100% docid022337 rev 4 7/18 strh12p10 radiation characteristics 18 single event effect, soa the technology of the stmicroelectronics rad-hard power mosfets is extremely resistant to heavy ion environment for single event effect (irradiation per mil-std-750e, method 1080 bias circuit in figure 3: single event effect, bias circuit ). seb and segr tests have been performed with a fluence of 3e+5 ions/cm2 . the accept/reject criteria are: ? seb test: drain voltage checked, trigger level is set to v ds = - 5 v. stop condition: as soon as a seb occurs or if the fluence reaches 3e+5 ions/cm2 . ? segr test: the gate current is monitored every 200 ms. a gate stress is performed before and after irradiation. stop condition: as soon as the gate current reaches 100 na (during irradiation or during pigs test) or if the fluence reaches 3e+5 ions/cm2 . the results are: ? no seb ? segr test produces the following soa (see table 12: single event effect (see), safe operating area (soa) and figure 2: single event effect, soa ) table 11. source drain diode post-irradiation @ t j = 25 c, (co60 rays 100 k rad(si)) (1) 1. refer to figure 16 . symbol parameter test conditions drift values .unit v sd (2) 2. pulsed: pulse duration = 300 s, duty cycle 1.5% forward on voltage i sd = 40 a, v gs = 0 5% v table 12. single event effect (see), safe operating area (soa) ion let (mev/(mg/cm 2 ) energy (mev) range (m) v ds (v) @v gs =0 @v gs = 2 v @v gs = 5 v @v gs = 10 v @v gs = 15 v kr 32 768 94 - -60 - - - 756 92 - - - - -20 cu 28 285 43 -100 - -60 - - xe 60 1217 89 - -30 - - - radiation characteristics strh12p10 8/18 docid022337 rev 4 figure 2. single event effect, soa figure 3. single event effect, bias circuit (a) a. bias condition during radiation refer to table 12: single event effect (see), safe operating area (soa) . 9 ' 6 9 ' 6 p d [ 9 * 6 9 & |