KS05ULA5 30w, 5v ultra low capacitance esd protection for high-speed interfaces elektronische bauelemente 14-jun-2012 rev. a page 1 of 3 http://www.secosgmbh.com/ any changes of specification will not be informed i ndividually. ref. millimeter ref. millimeter min. max. min. max. a 2.424 2.576 f 0.410 0.610 b 0.924 1.076 g 0.500 typ. c 0.550 typ. 1.45 h 0.300 0.500 d 0.150 ref. i 0.150 0.250 e 0.000 0.050 j 0.304 0.456 rohs compliant product a suffix of -c specifies halogen & lead-fre description the KS05ULA5 is a transient voltage suppressors (tvs) which provide a very high level protection for sensitive electronic components that may be subjected to electrostatic discharge (esd). it is designed to replace multiplayer varistors (mlv) in consumer equipments applications such as mobile phone, notebook, pad, stb, lcd tv etc. the KS05ULA5 was past esd transient voltage up to 8kv (contact) according to iec61000-4-2 and withstand peak current up to 2.5a for 8/20us pulse according to iec61000-4-5. the KS05ULA5 is available in dfn2510 package. standard products are pb-free and halogen-free. applications tvs, monitors , audio portable devices notebooks, mother boards, graphic cards and ports. set-top box and game consoles. features small body outline dimensions: 2.5 mm x 1.0 mm low body height: 0.55mm 22123200 stand?off voltage: 5 v esd rating of class 3 (> 16 kv) per human body model marking package information package mpq leader size dfn2510 3k 7 inch dfn2510 (top view) circuit diagram
KS05ULA5 30w, 5v ultra low capacitance esd protection for high-speed interfaces elektronische bauelemente 14-jun-2012 rev. a page 2 of 3 http://www.secosgmbh.com/ any changes of specification will not be informed i ndividually. absolute maximum ratings (t a =25c unless otherwise specified) rating symbol value unit iec 61000-4-2 (esd) air contact v esd 15 kv contact discharge 8 peak pulse power (tp=8/20us) p pk 30 w peak pulse current (tp=8/20us) i pp 2.5 a operation & storage temperature range t j , t stg 125, -55 ~ +150 c lead temperature t l 260 c electrical characteristics (t a =25 c unless otherwise specified) parameter symbol condition min. typ. max. units reverse working voltage v rwm - - 5 v reverse leakage current i r v rwm =5v - - 1 a reverse breakdown voltage v br i t =1ma 6.5 8 10 v forward voltage v f i t =10ma 0.4 0.8 1.4 v clamping voltage v clamp i pp =1a, tp=8/20us - - 10 v i pp =2.5a, tp=8/20us - - 12 junction capacitance c j i/o-to-gnd v r =0, f=1mhz - 0.7 0.9 pf i/o-to-i/o v r =0, f=1mhz - 0.35 0.5 pf
KS05ULA5 30w, 5v ultra low capacitance esd protection for high-speed interfaces elektronische bauelemente 14-jun-2012 rev. a page 3 of 3 http://www.secosgmbh.com/ any changes of specification will not be informed i ndividually. ratings and characteristics curves
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