? computers & peripherals ? hdtv equipment ? dvd players ? a/v equipment ? satellite radio ? cell phones ? pdas ? digital still cameras ? digital camcorders ? mp3 / multimedia pla y ers ? set top boxes ? external storage ? dsl modems ? high speed data ports ? usb 2.0 ? ieee 1394 ? hdmi ? dvi ? high speed ethernet ? infiniband ? applications the polysurg? 0402esda-mlp esd suppressors protect valuable high-speed data circuits from esd damage without distor ting data signals as a result of its ultra-low (0.05pf typical) capacitance. description or dering inf ormation features & benefits ? ultra-low capacitance (0.05pf typ.) ideal for high speed data applications ? provides esd protection with fast response time (<1ns) allowing equipment to pass iec 61000-4-2 level 4 test ? single-line, bi-directional device for placement flexibility ? low profile 0402/1005 design for board space savings ? low leakage current (<0.1na typ.) reduces power consumption 0.40 0.70 2.20 the location in the circuit for the mlp series has to be carefully determined. for better performance, the device should be placed as close to the signal input as possib le and ahead of an y other component. due to the high current associated with an esd event, it is recommended to use a --tub pad design (pad directly on the signal/data line and second pad directly on common ground). design considerations catalog number packaging 0402esd a-mlp7 10,000 pieces in paper tape on 7" (178mm) reel 0402esd a-mlp8 2,500 pieces in paper tape on 7" (178mm) reel product dimensions: mm [inches] solder pad recommendation: mm [inches] r ohs 2 002/95/ec 0402esda-mlp mlp series esd suppressor
electrical characteristics characteristic value rated voltage 30vdc maximum clamping voltage 1 35v typical trigger voltage 2 300v typical capacitance (@1mhz) 0.05pf typ., 0.15pf max. attenuation change (0-6ghz) -0.2db typical leakage current (@12vdc) <0.1na typical esd capability iec61000-4-2 direct discharge 8kv typical iec61000-4-2 air discharge 15kv typical esd pulse withstand 1 >1000 typical notes: 1. per iec61000-4-2, level 4 waveform (8kv direct, 30a) m easured 30ns after initiation of pulse. 2 . trigger measurement made using transmission line pulse ( tlp) method. 3. minor shifting in characteristics may be observed over multiple esd pulses at very rapid rate. environmental specifications: ? load humidity: 12vdc per eia/is-772 p ar a. 4.4.2, +85 , 85% rh for 1000 hours ? thermal shock: eia/is-722 para 4.6, air to air -55 to +125?, 5 cycles ? moisture resistance test: mil-std-202g method 106g, 10 cycles ? mechanical shock: eia/is-722 para. 4.9 ? vibration: eia/is-722 para. 4.10 ? resistance to solvent: eia/is-722 para. 4.11 ? operating & storage temperature range: -55 to +125? soldering recommendations ? compatib le with lead and lead-free solder reflo w processes ? peak reflow temperatures and durations: ? ir reflo w = 260 c max f or 10 sec. max. ? wave solder = 260 max. for 10 sec. max. ? recommended ir reflo w profile: cooper electronic technologies 1225 broken sound parkway nw suite f boca raton, fl 33487-3533 tel: 1-561-998-4100 fax: 1-561-241-6640 t oll free: 1-888-414-2645 cooper bussmann p.o. box 14460 st. louis, mo 63178-4460 tel: 1-636-394-2877 fax: 1-800-544-2570 cooper electronic technologies cooper (uk) limited burton-on-the-wolds leicestershire ?le12 5th uk tel: +44 (0) 1509 882 737 fax: +44 (0) 1509 882 786 cooper electronic technologies avda. santa eulalia, 290 08223 terrassa, (barcelona), spain tel: +34 937 362 812 +34 937 362 813 fax: +34 937 362 719 asia pacific cooper electronic technologies 1 jalan kilang timor #06-01 pacific tech centre singapore 159303 tel: +65 278 6151 fax: +65 270 4160 v isit us on the web at: www .cooperb ussmann.com 0402-mlp 3/07 cooper electronic t echnologies 2007 north america europe 0402esda-mlp mlp series esd suppressor
|
