http://www.optosupply.com ver a.0 3 3 . . 5 5 x x 2 2 . . 8 8 x x 1 1 . . 9 9 m m m m r r e e d d & & g g r r e e e e n n & & b b l l u u e e s s m m d d l l e e d d OSTBPCS2C2B features outline dimension high luminous plcc4 top smd leds 3 3 . . 5 5 x x 2 2 . . 8 8 x x 1 1 . . 9 9mm standard directivity superior weather-resistance uv resistant epoxy higher contrast by a bl ack surface(rgb-displays) white diffused type applications indoor display(e.g. graphic displays) led chips can be controlled separately full color displays, rgb-displays other lighting ? 5 z q . $ p n n p o $ b u i p e f 3 f e " o p e f 1 v s f ( s f f o " o p e f # m v f " o p e f 6 o j u n n 5 p m f s b o d f ? n n absolute maximum rating (ta=25 ) directivity va l u e item symbol red g/b unit dc forward current i f 30 30 ma pulse forward current* i fp 100 100 ma reverse voltage v r 5 5 v power dissipation p d 78 108 mw operating temperature topr -30 ~ +85 storage temperature tstg -40~ +100 lead soldering temperature tsol 260 /5sec - *pulse width max.10ms duty ratio max 1/10 electrical -optical charac teristics (ta=25 ) item symbol condition min. typ. max. 6 o j u v f (red) i f =20ma 1.8 2.1 2.6 v dc forward voltage v f (g/b) i f =20ma 2.9 3.1 3.6 v reverse current i r v r =5v - - 10 a d (red) i f =20ma 620 625 630 nm d (green) i f =20ma 520 525 530 nm domi. wavelength* d (blue) i f =20ma 465 470 475 nm iv (red) i f =20ma 330 450 - mcd iv (green) i f =20ma 500 700 - mcd luminous intensity* iv (blue) i f =20ma 150 250 - mcd 50% power angle 2 1/2 i f =20ma - 120 - deg * 1 tolerance of dominant wavelength is + 1nm * 2 tolerance of luminous intensity is + 15% led & application technologies
http://www.optosupply.com ver a.0 3 3 . . 5 5 x x 2 2 . . 8 8 x x 1 1 . . 9 9 m m m m r r e e d d & & g g r r e e e e n n & & b b l l u u e e s s m m d d l l e e d d OSTBPCS2C2B ranks combination red blue / green rank (i f =20ma) 333 444 555 666 88t-999 aaa bbb dc forward voltage(v) 1.8-2.0 2.0-2.2 2.2-2.4 2.4- 2.6 2.9-3.2 3.2-3.4 3.4-3.6 luminous intensity (mcd) i f =20ma color rank luminous intensity (mcd) i 330-500 j 500-750 red j 500-750 green k 750-1120 g 150-220 h 220-330 blue domi. wavelength* i f =20ma color rank domi. wavelength* (nm) r511 620-625 red r522 625-630 g51a 520-522.5 g51b 522.5-525 g52a 525-527.5 green g52b 527.5-530 b41a 465-467.5 b41b 467.5-470 b51a 470-472.5 blue b51b 472.5-475 led & application technologies
http://www.optosupply.com ver a.0 3 3 . . 5 5 x x 2 2 . . 8 8 x x 1 1 . . 9 9 m m m m r r e e d d & & g g r r e e e e n n & & b b l l u u e e s s m m d d l l e e d d OSTBPCS2C2B precautions in use for surface mount diode storage storage conditions before opening the package: the leds should be kept at 30c or less and 60%rh or less. the leds should be used within a year. when storing the leds, moisture proof packaging with abso rbent material (silica gel) is recommended. after opening the package: soldering should be done right after opening the package (within 24hrs). keeping of a fraction, sealing and temperature: 5~40
humidity: less than 30%. if the package has been opened more th an 1 week or the color of desiccant changes, components should be dried for 10-12hrs, at 603
. optosupply led electrode sections are comprised of a s ilver plated copper alloy. the silver surface may be affected by environments which contain corrosive g ases and so on. please avoid conditions which may cause the led to corrode, tarnish or discolor. this corrosion or disco loration may cause difficulty during soldering operations. it is recommended that the user use the leds as soon as possible. please avoid rapid transitions in ambient temperatur e, especially in high humidity environments where condensation can occur. soldering heat reliability (dip): ir reflow soldering profile reflow soldering should not be done more than two times. when soldering, do not put stress on the leds during heating. after soldering, do not warp the circuit board. repairing should not be done after the leds have been soldered. when repairing is unavoidable, a double-head soldering iron should be used. it should be confirmed beforehand whether the characteristics of the leds will or will not be damaged by repairing. soldering average ramp-up rate = 3oc/sec. max. preheat temperature: 130o~185oc preheat time = 120 sec. max. ramp-down rate = 6oc/sec. max. peak temperature = 230oc max. time within 3oc of actual peak temperature = 25 sec. max. duration above 200oc is 40 sec. max. led & application technologies
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