spsemi rev 2016 10 16 ... www.spsemi.cn page 1 of3 electro-static discharge TESD12CU uni-direction esd protection diode features uni-directional esd protection of one line reverse stand?off voltage: 12v low reverse clamping voltage low leakage current fast response time esd/TESD12CU iec compatibility iec61000-4-2 (esd) 25kv (air), 25kv (contact) iec61000-4-5(lightning) 9a(8/20 ) s mechanical characteristics jedec dfn1006 package molding compound flammability rating : ul 94v-o weight 0.5 millgrams (approximate) quantity per reel : 10,000pcs reel size : 7 inch lead finish : lead free applications computers and peripherals digital cameras audio and video equipment cellular handsets and accessories portable electronics mp3 players other electronics equipments communi- cation systems dfn1006 pin configuration
spsemi rev 2016 10 16 ... www.spsemi.cn page 2 of 3 maximum ratings (t =25 unless otherwise specified ) a electrical characteristics (t =25 unless otherwise specified ) a parameter symbol conditions units min. typ. max. tusd12cu(marking: .c ) reverse stand-off voltage breakdown voltage clamping voltage forward voltage reverse leakage current junction capacitance i r c j v rwm v br c v f v 12 16.5 25 0.9 1 i=1ma t i =9a,tp=8/20s pp i =10ma f @v rwm 13.5 v v v v a f p 0vdc,f=1mhz between i/o pins and gnd 48 tipical characteristics fig.2 reverse characteristics 4 0 8 12 0 16 20 20 40 60 80 100 fig.1 forward characteristics 0.4 0.5 0.1 forward voltage-v ( ) f v 0.6 1 10 forward current-i (ma) f 0.7 0.8 100 esd/TESD12CU parameter symbol value units peak pulse power lead solder temperature ? maximum (10 second duration) junction temperature storage temperature range p pp l t t j t stg 225 260 150 -55~150 watts 0.9 1.0 t=25 a t =100 a t=25 a t =100 a reverse voltage-v ( ) r v reverse current-i (ma) r
spsemi esd/TESD12CU rev 2016 10 16 ... www.spsemi.cn page 3 of 3 tipical characteristics fig.4 capacitance characteristics 4 0 6 8 10 10 12 20 30 40 50 60 fig.3 v -i cpp 0 2 10 reverse peak pulse current-i (a) pp 4 15 20 clamping voltage-v (v) c 6 8 30 10 reverse voltage-v ( ) r v junction capacitance-c (pf) j 25 t=25 a t =8/20s p 2 dimensions(dfn1006) dfn1006 a b c e d f g dim a b c d e f g millimeters min 0.95 0.55 0.45 0.20 0.40 0.00 max 1.07 0.65 0.55 0.30 0.55 0.10 min 0.037 0.022 0.017 0.008 0.015 0.000 max 0.042 0.026 0.022 0.012 0.022 0.004 inches 0.65bsc 0.026bsc recommended mounting pad layout 0.39 0.015 0.89 0.035 0.64 0.025 0.49 0.019 0.25 0.010
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