2009. 8. 11 1/2 semiconductor technical data pg05bus23 low capacitance tvs diode for esd protection in portable electronics revision no : 2 protection in portable electronics applications. features h 300 watts peak pulse power (tp=8/20 s) h transient protection for high-speed data lines to iec 61000-4-2(esd) 15kv(air), 8kv(contact) iec 61000-4-4(eft) 40a(tp=5/50ns) iec 61000-4-5(lightning) 24a(tp=8/20 s) h standard sot-23 package. h tow devices will protect one line. h low capacitance-5pf. h low clamping voltage. h esd protection>25kilovolts. applications h cellular phone handsets and accessories. h microprocessor based equipment. h personal digital assistants (pda s) h notebooks, desktops pc, & servers. h high-speed data lines. h portable instrumentation. h lan/wan equipment. maximum rating (ta=25 ? ) dim millimeters sot-23 a b c d e 2.93 0.20 1.30+0.20/-0.15 0.40+0.15/-0.05 2.40+0.30/-0.20 g 1.90 h j k l m n 0.95 0.13+0.10/-0.05 0.00 ~ 0.10 0.55 q 0.1 max 0.20 min 1.00+0.20/-0.10 m j k e 1 2 3 h g a n c b d 1.30 max ll pp p7 + _ q 1. rectifler 2. zener (tvs) 3. n.c. electrical characteristics (ta=25 ? ) characteristic symbol rating unit peak pulse power (tp=8/20 s) p pk 300 w peak pulse current (tp=8/20 s) i pp 24 a operating temperature t j -55 q 150 ? storage temperature t stg -55 q 150 ? characteristic symbol test condition min. typ. max. unit reverse stand-off voltage v rwm - - - 5 v reverse breakdown voltage v br i t =1ma 6 - - v reverse leakage current i r v rwm =5v - - 20 a clamping voltage v c i pp =5a, tp=8/20 s - - 11 v i pp =24a, tp=8/20 s 14.5 junction capacitance c j v r =0v, f=1mhz (pin 2 to 1) - - 5 pf
2009. 8. 11 2/2 pg05bus23 revision no : 2
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