pin a ssignment 1 cathode 2 cathode l i te-on sem i conductor L09ESD3V3CP2 esd protect i on dev i ce ge n e ra l d es cr iptio n L09ESD3V3CP2 is designed to replace multilayer vari stors (mlvs) in portable applications where low operating voltage i s vital. they offer superior electrical characteristics such as lower c lamping voltage and no device degradation when compared to mlvs. they are designed to protect sensitive semiconductor components from damage or upset due to electrostatic discharge (esd), lightning, el ectrical fast transients (eft), and cable discharge events (cde). fe a t ur es protects one power or i/o line max. peak pulse power : ppp = 90w at tp = 8/20 us. low clamping voltage iec 61000-4-2, level 4 ( esd ), > 15kv ( air ) ; > 8kv ( contact ) a ppli ca tio n cellular handsets & accessories notebooks & handhelds portable instrumentation digital cameras peripherals mp3 players m e chan i ca l da t a case material: "green" molding compound ul flammabi lity classification 94v-0 (no br.sb, cl) terminals: lead free plating (matte tin finish), so lderable per j-std-002 and jesd22-b/02. moisture sensitivity: leve 1 per j-std-020c component in accordance to rohs 2002/95/e sod-923 max i mum rat i ngs (t j = 25 un l ess otherw i se not i ced) rat i ng symbo l va l ue un i t peak pulse power ( t p = 8 / 20us) p pk 90 w peak pulse curren t ( t p = 8 / 20us) i pp 5 a opera t ing junc t ion tempera t ure range t j -55 t o + 125 s t orage tempera t ure range ts t g -55 t o + 150 soldering tempera t ure , t max = 10s t l 260 electr i cal character i st i cs (tj= 25 unless o therwise noticed) parameter symbo l cond i t i ons min typ max un i t reverse s t ando ff vol t age v rwm --- --- 3.3 v punch through voltage v pt i sb = 2ua 3.5 --- --- v snap-back voltage v sb i sb = 50 ma 2.8 --- --- v reverse leakage curren t i rm v drm = 3.3v --- 0.05 0.5 ua clamping voltage v c i pp = 1a, tp = 8/20s --- 6.0 8.0 v clamping voltage v c i pp = 5 a, tp = 8/20s --- 8.5 18 v junc t ion capaci t ance c j v r = 0v, f = 1mhz --- 11 15 pf rev. 0, oct-2010, ksir46 sod-923 dim. min. max. a 0.36 0.41 b 0.18 0.26 c 0.08 0.14 d 0.76 0.84 e 0.56 0.64 f 0.92 1.08 all dimensions in millimeter stand-off voltage C 3.3 vol ts power dissipation C 90 watts
rating and characteristic curves L09ESD3V3CP2 figure 1. 8/20 us pulse waveform according to iec 61000-4-5 figure 2. esd pulse waveform according to iec 61000-4-2 1 10 100 1000 1 10 100 1000 pulse time (us) peak pulse power (w) figure 3. power dissipation versus pulse time 0 0.4 0.8 1.2 0 25 50 75 100 125 150 junction temperature ppp/ppp(25 ) figure 4. peak pulse power versus tj 0 5 10 15 20 0 1 2 3 4 reverse voltage (v) capacitance (pf) figure 5. typical junction capactiance 0.1 1.0 10.0 100.0 1000.0 10000.0 0 25 50 75 100 junction temperature ( ) ir / ir (25 ) figure 6. reverse leakage current versus tj tj =25 , f=1mhz, vosc=100mv tj =25 , tp (us) = 8/20 us exponentially decay waveform
rating and characteristic curves L09ESD3V3CP2 +/-8kv esd contact discharge v (i/o) i/o1 figure 7. esd test configuration figure 8. clamped +8 kv esd voltage waveform figure 9. clamped -8 kv esd voltage waveform
rating and characteristic curves L09ESD3V3CP2 marking & orientation marking & orientation q q packaging information q'ty/reel (pcs) reel dia. (inch) q'ty/box (pcs) q'ty/carton (pcs) 8000 7 120k 480k device L09ESD3V3CP2 sod-923 soldering pad layout
legal disclaimer notice L09ESD3V3CP2 important notice and disclaimer lsc reserves the right to make changes to this docu ment and its products and specifications at any time without notice. customer s should obtain and confirm the latest product information and specifications befor e final design, purchase or use. lsc makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does lsc a ssume any liability for application assistance or customer product design. lsc does not warrant or accept any liability with products which are purcha sed or used for any unintended or unauthorized application. no license is granted by implication or otherwise u nder any intellectual property rights of lsc. lsc products are not authorized for use as critical components in life support devices or systems without express written approval of lsc.
|
