shanghai semitech semiconductor co., ltd SD05H standard capacitance tvs features z small sod-323 package z unidirectional configurations z peak power dissipation 800w @8 x 20 us pulse z low leakage z fast response time < 1 ns z protects one power or i/o port z esd protection to iec 61000-4-2 level 4,15kv(air), 8kv(contanct) z esd protection to iec 61000-4-2 level 4, 30a z 16kv human body model esd requirements z rohs compliant in lead-free versions applications z cell phone handsets and accessories z microprocessor based equiment z personal digital assistant (pda) z notebooks, destops, and servers z portable instrumentation z pagers periherals absolute maximum ratings parameter symbol value units peak power dissipation (note 1.) @t l = 25c p pk 800 w iec 61000-4-2 (esd) air contact 15 8.0 kv kv iec 61000-4-4 (eft) 30 a esd voltage per human body model v pp 16 kv storage temperature range t stg -55 to 150 c operating junction temperature range t j -55 to 150 c 1. 8 x 20 us, non?repetitive www.semitech.cn
SD05H electrical characteristics ratings at 25c ambient temperat ure unless otherwise specified. symbol parameter maximum reverse peak pulse current i pp v c clamping voltage @ i pp v rwm working peak reverse voltage i r maximum reverse leakage current @ v rwm i t test current v br breakdown voltage @ i t i f forward current v f forward voltage @ i f electrical characteristics ratings at 25c ambient temperature unless otherwise specified. v rwm (v) i r (ua) @ v rwm v br (v)@ i t (note 1) i t v c (v) @ i pp =5 a* v c (v) @ max i pp * i pp (a)* c@ov 1mhz (pf) device max max min max ma typ max max typ SD05H 5.0 10 6.2 7.3 1.0 9.8 25 40 250 *surge current waveform per figure 1. 1. v br is measured with a pluse test current i t at an ambient temperature of 25 ? fig1. pulse waveform fig2. power derating www.semitech.cn
SD05H fig3. clamping voltage fig4. forward voltage vs. peak pulse curre nt vs.forward current fig5.capacitance vs. revere voltage www.semitech.cn
SD05H package dimensions sod-323 millimeters inches dim min nom max min nom max a 0.80 0.90 1.00 0.031 0.035 0.040 a1 0.00 0.05 0.10 0.000 0.002 0.004 a3 0.15 ref 0.006 ref b 0.25 0.32 0.4 0.010 0.012 0.016 c 0.080 0.12 0.177 0.003 0.005 0.007 d 1.60 1.70 1.80 0.063 0.066 0.071 e 1.15 1.25 1.40 0.045 0.049 0.055 l 0.08 0.003 h e 2.30 2.50 2.70 0.090 0.098 0.106 www.semitech.cn
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