SD0581D3W features ? small sod - 323 package ?? protects one data or power line ?? working voltage: 5v ?? high peak pulse current capability ?? ultra low clamping voltage ?? complies with following standards: C iec 61000 - 4 - 2 (esd) immunity test air discharge: 30kv contact discharge: 30kv C iec61000 - 4 - 4 (eft) 80a (5/50ns) C iec61000 - 4 - 5 (lightning) 95a (8/20 s) ?? rohs compliant applications ? mobile phones and accessories ?? battery protection ?? usb vbus ?? power line protection ?? hand held portable applications dimensions sod - 323 pin configuration mechanical characteristics package: sod - 323 lead finish: sn ul flammability classification rating 94v - 0 quantity per reel:3,000pcs reel size:7 inch rev : 01.06.2014 1/4 www.leiditech.com absolute maximum ratings (tamb=25c unless otherwise specified) parameter symbol value unit peak pulse power (8/20s) ppp 1425 w esd per iec 61000 ?4?2 (air) v esd 30 kv esd per iec 61000 ?4?2 (contact) 30 operating temperature range t j - 55 to +125 storage temperature range t stj - 55 to +150 bi directional tvs diode -
electrical characteristics (ta=25c unless otherwise specified) part number device marking v rwm (v) v br (v) i t (ma) v c @20a vc i r a (max) c (pf) (typ.) ( max) ( @a) SD0581D3W 58 5 6 1 9 15 95 0.5 300 characteristic curves rev : 01.06.2014 2/4 www.leiditech.com SD0581D3W junction capacitance vs. reverse voltage peak pulse power vs. pulse time 0 20 40 60 80 100 120 0 25 50 75 100 125 150 % of rated power ambient temperature_ta( ) 0.01 0.1 1 10 0.1 1 10 100 peak power_ppp(w) pulse duration_tp(us) 0 60 120 180 240 300 0 1 2 3 4 5 juncxtion capacitance_cj (pf) reverse voltage_vr (v ) 0 6 12 18 24 30 0 20 40 60 80 100 120 clamping voltage_vc (v) peak pulse current_ipp (a )
rev : 01.06.2014 3/4 www.leiditech.com SD0581D3W clamping voltage vs. peak pulse current (tp = 8/20us) power derating curve 8 x 20us pulse waveform esd clamping voltage 8 kv contact per iec61000?4?2 0 10 20 30 40 50 60 70 80 90 100 0 20 40 60 80 % of peak pulse current time_t(us) peak pulse current (ipp) ipp/2
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m illi m e t e r s i nches s y mbol m i n . n om. m ax . m i n . n om. m ax . a 0 . 80 0 . 90 1 . 00 0 . 031 0 . 035 0 . 040 a 1 0 . 00 0 . 05 0 . 10 0 . 000 0 . 002 0 . 004 a 3 0 . 15 re f 0 . 006 re f b 0 . 25 0 . 32 0 . 40 0 . 010 0 . 012 0 . 016 c 0 . 089 0 . 12 0 . 177 0 . 003 0 . 005 0 . 007 d 1 . 60 1 . 70 1 . 80 0 . 062 0 . 066 0 . 070 e 1 . 15 1 . 25 1 . 35 0 . 045 0 . 049 0 . 053 l 0 . 08 0 . 003 h e 2 . 30 2 . 50 2 . 70 0 . 090 0 . 098 0 . 105 s y mbol m illi m e t e rs i nches f 1 . 60 0 . 063 g 2 . 85 0 . 1 12 j 0 . 83 0 . 033 k 0 . 63 0 . 025 s o l d e r i ng footp r i nt s od - 3 2 3 p a c k a g e out li n e & di m e n si ons
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