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laser diode nx5320eh 1 310 nm algainas mqw-fp laser diode for 4 gb/s fiber channel application description t he nx5320eh is a 1 310 nm multiple quantum w e ll (mqw ) structured f abry - perot (f p) laser diode w i th ingaas monitor pin-pd. application ? 4 g fiber channel features ? optical output pow er p o = 7.0 mw ? low threshold current l th = 8 ma ? differential efficiency d = 0.35 w / a ? w i de operating temperature range t c = ? 30 to + 8 5 c ? ingaas monitor pin-pd ? can package 5.6 mm ? f o cal point 5.8 mm document no. pl10660ej01v0ds (1st edition) date published may 2007 ns cp(n) 2007
nx5320eh package dimensions (unit: m m ) pin connections 1 (case) 2 3 4 ld pd bottom view 1 2 3 4 1.0?.1 15.0?.0 1.2?.1 3.87?.3 2.97?.2 5.80?.5 reference plane 110??? 2.0 4? 0.45 5.6 +0.00 ?.03 2.0 *1 focal point: a point to get maximum optical output power from fiber. *2 ( ) indicates nominal dimension. focal point *1 x = ?00 m max. y = ?00 m max. (0.3) *2 (0.3) *2 ( 4.2) *2 ( 3.55) *2 ? ? data sheet pl10660ej01v0ds 2
nx5320eh ordering information part number package pin connections NX5320EH-AZ* 4-pin can w i th ball lens cap 1 2 3 4 ld pd *note please refer to the last page of this data sheet ?compliance w i th e u d i r e c t i v e s for pb-f ree rohs compliance information. remarks 1. t he color of ball lens cap might be observed differently . 2. t he hermetic test w ill be performed as aql 1.0%. data sheet pl10660ej01v0ds 3
nx5320eh absolute maximum ratings p a r a m e t e r s y m b o l r a t i n g s u n i t opti c a l output p o wer p o 1 5 m w forw ard current of ld i f 1 2 0 m a reverse voltage of ld v r 2 . 0 v forw ard current of pd i f 1 0 m a reverse voltage of pd v r 2 0 v operating case temperature t c ? 30 to +85 c storage temperature t st g ? 40 to +85 c lead soldering temperature t sl d 350 (3 sec.) c relative humidity (noncondensing) rh 85 % recommended operating condition p a r a m e t e r s y m b o l c o n d i t i o n s m i n . ty p . m a x . u n i t bias current i bias t c = 25 c, refer to below i th +12.5 ma 0 i bias i mod i f p f (mw) p 0 p 1 (ma) ex = 10 log [db] p 1 p 0 data sheet pl10660ej01v0ds 4
nx5320eh electro-optical characteristics (t c = ? 30 to +85 c, unless otherw ise specified) p a r a m e t e r s y m b o l c o n d i t i o n s m i n . ty p . m a x . u n i t operating voltage v op c w , p o = 7.0 mw, t c = +25 c 1 . 3 1 . 6 v c w , p o = 7.0 mw 2.0 threshold current i th c w , t c = +25 c 8 2 0 m a c w 2 4 0 differential efficiency d cw, t c = +25 c 0 . 2 5 0 . 3 5 0 . 5 0 w / a c w 0 . 1 2 0 . 6 5 center wavelength c p o = 7.0 mw, rms ( ? 20 db) 1 278 1 350 nm temperature dependence of slope efficiency ? ? = 10 log ? 3 . 0 1 . 5 d b spectral width p o = 7.0 mw, rms ( ? 20 db) 2 nm rise time t r 2 0 - 8 0 % 9 0 p s fal l ti me t f 8 0 - 2 0 % 9 0 p s relative intensity noise rin under modulation ? 1 2 0 d b / h z monitor current i m v r = 1.5 v, p o = 7.0 mw 200 2 000 a moni tor dark current i d v r = 5 v 500 na monitor pd terminal capacitance c t v r = 5 v, f = 1 mhz 6 20 pf d (@ 85 c) d ( @ 2 5 c) data sheet pl10660ej01v0ds 5
nx5320eh typical characteristics (t c = ? 30 to +85 c, unless otherw ise specified) operating current and threshold current vs. case temperature case temperature t c (?c) operating current i op (ma), threshold current i th (ma) temperature dependence of center wavelength case temperature t c (?c) center wavelength c (nm) 1 350 1 340 1 330 1 320 1 310 1 300 1 290 1 280 1 270 0 ?0 ?0 20 60 40 80 100 f orw ard current i f (ma) optical output power p o (mw) optical output power vs. forward current 10 20 30 40 10 7.5 5 2.5 60 50 0 t c = ?0?c +25?c +85?c 1 5 10 50 100 ?0 ?0 0 20 40 60 80 100 i op i th remark t he graphs indicate nominal characteristics. data sheet pl10660ej01v0ds 6
nx5320eh typical characteristics (t c = 25 c, unless otherw ise specified) optical output power p o (mw) optical output power vs. monitor current monitor current i m ( a) forward current vs. forward voltage forward current i f (ma) forward voltage v f (v) 1 0.5 1.5 2 50 40 30 20 10 0 300 600 1 500 1 200 900 10 5 0 spectrum relative intensity (db) wavelength (nm) 0 ?0 ?0 ?0 ?0 ?0 ?0 ?0 ?0 1 280 1 330 1 320 1 310 1 300 1 290 remark t he graphs indicate nominal characteristics. data sheet pl10660ej01v0ds 7
nx5320eh reference document name document no. o p to- e lectr onics devices pamphlet px10160e data sheet pl10660ej01v0ds 8
nx5320eh the information in this document is current as of may, 2007. the information is subject to change without notice. for actual design-in, refer to the latest publications of nec electronics data sheets or data books, etc., for the most up-to-date specifications of nec electronics products. not all products and/or types are available in every country. please check with an nec electronics sales representative for availability and additional information. no part of this document may be copied or reproduced in any form or by any means without the prior written consent of nec electronics. nec electronics assumes no responsibility for any errors that may appear in this document. nec electronics does not assume any liability for infringement of patents, copyrights or other intellectual property rights of third parties by or arising from the use of nec electronics products listed in this document or any other liability arising from the use o f such products. no license, express, implied or otherwise, is granted under any patents, copyrights or other intellectual property rights of nec electronics or others. descriptions of circuits, software and other related information in this document are provided for illustrative purposes in semiconductor product operation and application examples. the incorporation of these circuits, software and information in the design of a customer's equipment shall be done under the full responsibility o f the customer. nec electronics assumes no responsibility for any losses incurred by customers or third parties arising from the use of these circuits, software and information. while nec electronics endeavors to enhance the quality, reliability and safety of nec electronics products, customers agree and acknowledge that t h e possibility of defects thereof cannot be eliminated entirely. to minimize risks of damage to property or injury (including death) to persons arising from defects in nec electronics products, customers must incorporate sufficient safety measures in their design, such as redundancy, fire-containment and anti-failure features. nec electronics products are classified into the following three quality grades: "standard", "special" and "specific". the "specific" quality grade applies only to nec electronics products developed based on a customer- designated "quality assurance program" for a specific application. the recommended applications of an nec electronics product depend on its quality grade, as indicated below. customers must check the quality grade of each nec electronics product before using it in a particular application. the quality grade of nec electronics products is "standard" unless otherwise expressly specified in nec electronics data sheets or data books, etc. i f customers wish to use nec electronics products in applications not intended by nec electronics, they must contact an nec electronics sales representative in advance to determine nec electronics' willingness to support a given application. (note) ? ? ? ? ? ? m8e 02. 11-1 (1) (2) "nec electronics" a s used in this statement means nec electronics corporation and also includes its majority-owned subsidiaries. "nec electronics products" means any product developed or manufactured by or for nec electronics (as defined above). computers, office equipment, communications equipment, test and measurement equipment, audio and visual equipment, home electronic appliances, machine tools, personal electronic equipment and industrial robots. transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster systems, anti-crime systems, safety equipment and medical equipment (not specifically designed for life support). aircraft, aerospace equipment, submersible repeaters, nuclear reactor control systems, life support systems and medical equipment for life support, etc. " standard" : " special" : " specific" : data sheet pl10660ej01v0ds 9
nx5320eh safety information on this product danger invisible laser radiation avoid direct exposure to beam output power mw max wavelength nm class lllb laser product avoid exposure-invisible laser radiation is emitted from this aperture semiconductor laser wa r n ing laser beam a laser beam is emitted from this diode during operation. the laser beam, visible or invisible, directly or i ndirectly , may cause injury to the ey e or loss of ey esight. ? do not look directly into the laser beam. ? avoid ex posure to the laser beam, any reflected or collimated beam. caution gaas products this product uses gallium arsenide (g aas). gaas vapor and pow der are hazardous to human health if inhaled or ingested, so please observe the follow i ng points. ? follow related law s and ordinances w hen disposi ng of the product. if there are no applicable law s and/or ordinances, dispose of the product as recommended below . 1. commission a disposal company able to (w it h a license to) collect, transport and dispose of materials that contain arsenic and other such industrial w a ste materials. 2. exclude the product from general industria l w a ste and household garbage, and ensure that the product is controlled (as industrial w a ste subjec t to special control) up until final disposal. ? do not burn, destroy , cut, crush, or chemically dissolve the product. ? do not lick the product or in any w a y allow it to enter the mouth.
4590 p a t r ick hen r y drive san t a c l ara, ca 9505 4- 181 7 teleph o n e : ( 408) 919- 25 00 facsim ile: ( 408 ) 988- 027 9 subject: compliance with eu dire ctives cel certifies, to its kno w ledge, that semicondu ctor 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 electron ic equipment (rohs) an d the requir e ments of eu directive 2003/11/ec restriction o n penta and octa bde. cel pb-free products ha ve the same base part n u mber with a suffix added. the suffix ?a indicates that the device is pb-fre e. the ?az suffix is use d to designa te devices containing pb which are exempted from the requirement of ro hs directive (*). in all cases the de vices have pb-free terminals. all devices with these suffixes meet the require ments of the rohs directive. this statu s is based on cel?s understanding of t he eu directives and kn owledge of the materials that go into its pr oducts as of the date of disclo s ure o f this inform ation. re st rict e d s u bst a n c e per rohs con c e n tratio n limit per rohs (value s are n o t yet fixed) con c e n tratio n contai ned in cel devices - a - a z lead (p b) < 100 0 ppm not dete cted (*) mercury < 100 0 ppm not dete cted cadmi u m < 100 ppm not dete cted hexavale nt chromi um < 100 0 ppm not dete cted pbb < 1000 ppm not detec t ed pbde < 1000 ppm not detec t ed if you should have any additional q uestions reg a rding our d e vices and compliance t o environme n tal standards, p l ease do not hesitate to contact your local representative. important inf o rm ation and disclaimer: infor m ation provided b y cel on its w ebsite or in other communi cations concertin g the subs tance content of its pro ducts represents know ledge and b e lief as of t he date that it is provided. cel bases its know ledge a n d belief on informa t ion provided b y t h ird parties and make s no representa t ion or w a rran t y a s to the accurac y of such information. efforts are u nder w a y to b e tte r integrate informa t ion from third pa rties. cel has ta ken and cont inue s to take reasona ble steps to provide repr esentative and ac cur a te information but ma y not h a ve conducted destructive testing or chemical analy s is on incoming ma terials and chemicals. cel and ce l suppliers consid er certain inform ation to be pro p ri etar y , and thus c as numbers and other limited information ma y not be availab le for release. in no event shall cel?s liability ari s ing out of such information e x cee d the total purch ase price of the cel part ( s) at issue s old by cel to customer on an annual basis. see cel te rms and conditions f o r additional cl arification of w a rran t ies and liability .

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