transient voltage suppressors array for esd protection revision january 06, 2014 1 / 3 @ socay electronics co., ltd. 2014 specifications are subject to change without notice. please refer to www.socay.com for current information. ESD05V32T-2A socay electronics co., ltd. www.socay.com sot-323 the ESD05V32T-2A is designed to protect voltage sensitive components from esd and transient voltage events. excellent clamping capability, low leakage, and fast response time, make these parts ideal for esd protection on designs where board space is at a premium. u 100 watts peak pulse power per line (tp=8/20 s) u protects two lines in common mode or one line in differential mode u low clamping voltage u working voltages : 5.0v u low leakage current u iec61000-4-2 (esd) 25kv (air), 15kv (contact) u iec61000-4-4 (eft) 40a (5/50 s) u iec61000-4-5 (lightning) 5a (8/20 s) u cellular handsets and accessories u high speed i/o lines u usb ports u serial ata u pci express u servers, notebook, and desktop pc u display ports u sot-323 package u molding compound flammability rating : ul 94v-0 u weight 6.0 milligrams (approximate) u quantity per reel : 3,000pcs u reel size : 7 inch u lead finish : lead free symbol parameter value units p pp peak pulse power (tp=8/20 s waveform) 100 w t l lead soldering temperature 260 (10sec) o c t stg storage temperature range -55 to +150 o c t j operating temperature range -55 to +150 o c air discharge 25 iec61000-4-2 (esd) contact discharge 15 kv iec61000-4-4 (eft) 40 a iec61000-4-5 ( lightning ) 5 a mechanical characteristics d escription feature functional diagram applications m echanical characteristics
transient voltage suppressors array for esd protection revision january 06, 2014 2 / 3 @ socay electronics co., ltd. 2014 specifications are subject to change without notice. please refer to www.socay.com for current information. ESD05V32T-2A socay electronics co., ltd. www.socay.com v c part number device marking v rwm (v) (max.) v b (v) (min.) i t (ma) v c @1a (max.) (max.) (@a) i r ( a) (max.) c (pf) (typ.) ESD05V32T-2A t5w 5 6 1 9.8 17 5 1 35 fig1. 8/20 s pulse waveform fig2. esd pulse waveform (according to iec 61000-4-2) fig3. power derating curve electrical characteristics ( @ 25 unless otherwise specified ) characteristic curves 0 5 10 15 20 25 30 120 t r 100 80 60 40 20 0 peak value i pp t d =t i pp /2 test waveform parameters t r =8 s t d =20 s t - time ( s ) i pp - peak pulse current - % of i pp 60ns 10% percent of peak pulse current % 30ns tr = 0.7~1ns time (ns) 90% 100% 0 20 40 60 80 100 120 140 160 180 200 100 40 30 20 10 0 % of rated power 90 80 60 50 ambient temperat ure C t a ( o c ) 70
transient voltage suppressors array for esd protection revision january 06, 2014 3 / 3 @ socay electronics co., ltd. 2014 specifications are subject to change without notice. please refer to www.socay.com for current information. ESD05V32T-2A socay electronics co., ltd. www.socay.com fig4. esd clamping (+8kv contac per iec61000-4-2) fig5. esd clamping (-8kv contac per iec61000-4-2) millimeters inches symbol min. nom. max. min. nom. max. a 0.80 090 1.00 0.032 0.035 0.040 a1 0.00 0.05 0.10 0.000 0.002 0.004 a2 0.70ref 0.028ref b 0.30 0.35 0.40 0.012 0.014 0.016 c 0.10 0.18 0.25 0.004 0.007 0.010 d 1.80 2.10 2.20 0.071 0.083 0.087 e 1.15 1.24 1.35 0.045 0.049 0.053 e 1.20 1.30 1.40 0.047 0.051 0.055 e1 0.65 bsc 0.026 bsc l 0.20 0.38 0.56 0.008 0.015 0.022 h e 2.00 2.10 2.40 0.079 0.083 0.095 symbol millimeters inches x 0.70 0.028 x1 0.65 0.025 y 0.90 0.035 z 1.90 0.075 soldering footprint characteristic curves so t - 3 23 package outline & dimensions
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