nec's 1310 nm ingaasp mqw fp tosa for gigabit ethernet application nx7313ua features ? optical output power: p f = 0.6 mw ? low threshold current i th = 8 ma typ @ t c = 25 c ? wide operating temperature range: -40 to +85 c ? ingaas monitor pin-pd ? small package ?3.8 mm (total length 12.0 mm max) ? based on telcordia reliability gr-468-core nec's nx7313ua is a 1310 nm multiple quantum well (mqw) structured fabry-perot (fp) laser diode transmitter optical subassembly (tosa) with ingaas monitor pin-pd in a recep- tacle type package designed for lc type sff/sfp transceiver modules. these devices are ideal for gigabit ethernet. description california eastern laboratories part number nx7313ua symbols parameters and conditions units min typ max v op operating voltage, cw, p f = 0.6 mw v ? 1.2 1.5 i th threshold current cw, t c = 25 cma 4 8 20 cw ma 2 ? 50 d differential efficiency cw, t c = 25 c w/a 0.014 0.024 0.063 cw w/a 0.010 ? 0.100 p f optical output power, cw mw ? 0.6 ? i mod modulation current cw, p f = 0.6 mw, t c = 25 c ma 8 25 45 cw, p f = 0.6 mw ma 5 ? 60 c center wavelength, cw, p f = 0.6 mw, rms (-20 db) nm 1270 ? 1355 spectral width, cw, p f = 0.6 mw, rms (-20 db) nm ? ? 4.0 t r rise time, i b = i th, 10 to 90% ns ? ? 0.3 tf fall time, i b = i th, 90 to 10% ns ? ? 0.3 i m monitor current, cw, p f = 0.3 mw, v r = 1.5 v a 200 ? 1200 i d monitor dark current v r = 1.5 v, t c = 25 cna ? ? 50 v r = 1.5 v na ? ? 500 tracking error, cw, im = const. (pf = 0.6 mw) db -1.5 ? 1.5 connector repeatability, master pigtail db -1.0 ? 1.0 note: 1. electro-optical characteristics (t c = -40 to +85 c, unless otherwise specified) tracking error : 0 i m i m t c = 25c t c = ?40 to +85c p t (mw) p t 0.6 (ma) = 10 log [db] p t 0.6
nx7313ua absolute maximum ratings 1 (t c = 25 c, unless otherwise specified) symbols parameters units ratings p f optical output power mw 2.0 i f forward current of ld ma 150 v r reverse voltage of ld v 2.0 i f forward current of pd ma 10 v r reverse voltage of pd v 20 t c operating case temperature c -40 to +85 t stg storage temperature c -40 to +85 t sld lead soldering temperature (10 s) c 350 (3 sec.) rh relative humidity (noncondensing) % 85 note: 1. operation in excess of any one of these parameters may result in permanent damage. typical performance curves (t c = 25 c) 1.0 0.8 0.6 0.4 0.2 0 20 40 60 80 100 +25c +85c t c = ?40c 2.5 1.5 1.0 0.5 0 2.0 20 40 60 80 100 t c = 25c 85c t c = ?40c t c = ?40c t c = 85c 25c 1315 1290 1340 t c = 25c optical output power from fiber vs/ forward current forward current, i f (ma) optical output power from fiber, p f (mw) forward voltage vs. forward current forward current, i f (ma) forward voltage, v f (v) spectrum wavelength, (nm) relative intensity remark: the graphs indicate nominal characteristics.
outline dimensions (units in mm) life support applications these nec products are not intended for use in life support devices, appliances, or systems where the malfunction of these prod ucts can reasonably be expected to result in personal injury. the customers of cel using or selling these products for use in such applications do so at their own risk and agree to fully indemnify cel for all damages resulting from such improper use or sale. a business partner of nec com p ound semiconductor devices, ltd . 02/27/2003 nx7313ua ordering information part number package pin connection NX7313UA-AZ* ?3.8 mm tosa 1 4 3 2 ld pd optical reference plane 1 (case) pin connections bottom view 1 4 3 2 4 3 2 ld pd 4.0450.05 6.990.2 12.0 max. 0.550.05 1.10.05 ( 1.1 ) ( 2.55 ) 1.0 6.50.5 4.750.1 3.4 2.92 4? 0.3 p.c.d 1.43 3.8 *note: please refer to the last page of this data sheet, ?ompliance with eu directives?for pb-free rohs compliance infomation.
3-180 4590 patrick henry drive santa clara, ca 95054-1817 telephone: (408) 919-2500 facsimile: ( 408 ) 988-0279 subject: compliance with eu directives cel certifies, to its knowledge, that semiconductor and laser products detailed below are compliant with the requirements of european union (eu) directive 2002/95/ec restriction on use of hazardous substances in electrical and electronic equipment (rohs) and the requirements of eu directive 2003/11/ec restriction on penta and octa bde. cel pb-free products have the same base part number with a suffix added. the suffix ? indicates that the device is pb-free. the ?z suffix is used to designate devices containing pb which are exempted from the requirement of rohs directive (*). in all cases the devices have pb-free terminals. all devices with these suffixes meet the requirements of the rohs directive. this status is based on cel? understanding of the eu directives and knowledge of the materials that go into its products as of the date of disclosure of this information. restricted substance per rohs concentration limit per rohs (values are not yet fixed) concentration contained in cel devices -a -az lead (pb) < 1000 ppm not detected (*) mercury < 1000 ppm not detected cadmium < 100 ppm not detected hexavalent chromium < 1000 ppm not detected pbb < 1000 ppm not detected pbde < 1000 ppm not detected if you should have any additional questions regarding our devices and compliance to environmental standards, please do not hesitate to contact your local representative. important information and disclaimer: information provided by cel on its website or in other communications concerting the substan ce content of its products represents knowledge and belief as of the date that it is provided. cel bases its knowledge and belief on information provided by third parties and makes no representation or warranty as to the accuracy of such information. efforts are underway t o better integrate information from third parties. cel has taken and continues to take reasonable steps to provide representative and ac curate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. cel and ce l suppliers consider certain information to be proprietary, and thus cas numbers and other limited information may not be available for release. in no event shall cel? liability arising out of such information exceed the total purchase price of the cel part(s) at issue s old by cel to customer on an annual basis. see cel terms and conditions for additional clarification of warranties and liability.
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