ic-sg85 blcc sg4c infrared led rev a1, page 1/ 5 features ? emission peak at 850 nm matched to silicon sensors ? optimized irradiance pattern ? high temperature range -40 to 125 c ? high optical output power ? fast switching speed applications ? illumination for high resolution optical encoder ? modulated light barriers packages sg4c packages (top view) pin configuration sg4c pin functions no. name function 1 c cathode (-) 2 a anode (+) absolute maximum ratings beyond these values damage may occur (ta = 25c, unless otherwise noted) item symbol parameter conditions unit no. min. max. g001 if forward current (dc) 100 ma g002 ifsm surge forward current tp 10 s, 5 % duty cycle 1500 ma g003 vr reverse voltage 5 v g004 p power dissipation temperature dependence see ?g. 1 150 mw all voltages are referenced to ground unless otherwise stated. all currents ?owing into the device pins are positive; all currents ?owing out of the device pins are negative. p r e l i m i n a r y p r e l i m i n a r y 1 2
ic-sg85 blcc sg4c infrared led rev a1, page 2/ 5 thermal data item symbol parameter conditions unit no. min. typ. max. t01 ta operating ambient temperature range -40 125 c t02 ts storage temperature range -40 125 c t03 tpk soldering temperature tpk < 5 s, manual soldering; 260 c not suitable for re?ow or vapor phase soldering. t04 rthja thermal resistance junction to ambient 300 k/w t05 tj junction temperature -40 125 c figure 1: maximum power dissipation with respect to temperature electrical characteristics tamb = 25c, unless otherwise noted item symbol parameter conditions unit no. min. typ. max. electrical and optical characteristics 001 vf forward voltage if = 20 ma 1.4 1.8 v 002 vr reverse voltage ir = 5 a 5 v 003 e radiant power if = 20 ma 2.7 mw 004 tk( e ) temperature coef?cient of radiant power if = 20 ma, tamb = 25c...125c -0.6 %/k 005 p peak wavelength if = 20 ma 840 850 860 nm 006 spectral half width if = 10 ma 30 nm 008 tr, tf switching time if = 100 ma, rl = 50
12 ns remarks: measured optical characteristcs may depend on conditions and equipment and thus differ in its given typical values. p r e l i m i n a r y p r e l i m i n a r y p o w e r d i s s i p a t i o n [ m w ] ambient temperature [c] thermal derating cur ve 125 100 150 100 50 75 50 25 0
ic-sg85 blcc sg4c infrared led rev a1, page 3/ 5 physical dimensions p r e l i m i n a r y p r e l i m i n a r y a4 a1 a2 c1 a3 a5 2x a6 a b c b c2 c3 t2 c6 c5 c4 t1 c7 a b c d c9 c8 c10 a d b a backside view drd_sg4c_pack_1, 5:1 : all lens surfaces unless otherwise specified c11 a d b
ic-sg85 blcc sg4c infrared led rev a1, page 4/ 5 dimension table item parameter comment value min typ max tol. unit substrate a1 outline y 15.00 0.2 mm a2 outline x 10.50 mm a3 lead dimension 9.70 0.05 mm a4 lead width 1.50 0.15 mm a5 notch 0.80 mm a6 outline pro?le tolerance 2x, with respect to leads 0.50 mm lens c1 position lens vs. center 0.75 mm c2 lens body diameter 11.00 c3 lens body height base to shoulder 6.85 mm c4 lens body height base to tip 9.00 mm c5 lug length 2.00 mm c6 lug width 3.00 mm c7 positional tolerance lens vs. leads 0.15 mm c8 lens flat vs. center of lens 4.30 mm c9 lug extension vs. center of lens 6.00 mm c10 lug pro?le tolerance 0.20 mm c11 lens pro?le tolerance all surfaces 0.05 mm thickness speci?cations t1 overall thickness 10.40 10.90 mm t2 substrate thickness 1.45 1.85 mm ic-haus expressly reserves the right to change its products and/or speci?cations. an info letter gives details as to any amendments and additions made to the relevant current speci?cations on our internet website www.ichaus.de/infoletter ; this letter is generated automatically and shall be sent to registered users by email. copying C even as an excerpt C is only permitted with ic-haus approval in writing and precise reference to source. ic-haus does not warrant the accuracy, completeness or timeliness of the speci?cation and does not assume liability for any errors or omissions in these materials. the data speci?ed is intended solely for the purpose of product description. no representations or warranties, either express or implied, of merchantability, ?tness for a particular purpose or of any other nature are made hereunder with respect to information/speci?cation or the products to which information refers and no guarantee with respect to compliance to the intended use is given. in particular, this also applies to the stated possible applications or areas of applications of the product. ic-haus conveys no patent, copyright, mask work right or other trade mark right to this product. ic-haus assumes no liability for any patent and/or other trade mark rights of a third party resulting from processing or handling of the product and/or any other use of the product. as a general rule our developments, ips, principle circuitry and range of integrated circuits are suitable and speci?cally designed for appropriate use in technical applications, such as in devices, systems and any kind of technical equipment, in so far as they do not infringe existing patent rights. in principle the range of use is limitless in a technical sense and refers to the products listed in the inventory of goods compiled for the 2008 and following export trade statistics issued annually by the bureau of statistics in wiesbaden, for example, or to any product in the product catalogue published for the 2007 and following exhibitions in hanover (hannover-messe). we understand suitable application of our published designs to be state-of-the-art technology which can no longer be classed as inventive under the stipulations of patent law. our explicit application notes are to be treated only as mere examples of the many possible and extremely advantageous uses our products can be put to. p r e l i m i n a r y p r e l i m i n a r y
ic-sg85 blcc sg4c infrared led rev a1, page 5/ 5 ordering information type package order designation ic-sg85 sg4c ic-sg85 blcc sg4c for technical support, information about prices and terms of delivery please contact: ic-haus gmbh tel.: +49 (61 35) 92 92-0 am kuemmerling 18 fax: +49 (61 35) 92 92-192 d-55294 bodenheim web: http://www.ichaus.com germany e-mail: sales@ichaus.com appointed local distributors: http://www.ichaus.com/sales_partners p r e l i m i n a r y p r e l i m i n a r y
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