d e s c r i p t i o n a n d f e a t u r e s cmd91-21/tr7, tr9, tr10 series smt leds 1-51 chicago miniature lamp reserves the right to make specification revisions that enhance the design and/or performance of the product 147 centr al a v enue hack ensack, new jersey 07601 t el: 201-489-8989 ? f ax: 201-489-6911 c hicago m inia ture l amp , i nc. where innov a tion comes t o light e l e c t r o - o p t i c a l c h a r a c t e r i s t i c s a b s o l u t e m a x i m u m r a t i n g s 660 640 585 565 2.4 2.8 2.8 2.8 1.7 2.0 2.0 2.1 25 25 25 25 170.0 80.0 30.0 50.0 113.0 48.0 18.0 30.0 red h.e. red yellow green (v) max. (v) typ. (mcd) typ. (mcd) min. (degrees) angle viewing (nm) wavelength peak forward voltage luminous intensity@20ma emitted color part number cmd91-21vgc/tr7/tr9/tr10 cmd91-21vyc/tr7/tr9/tr10 cmd91-21vrc/tr7/tr9/tr10 cmd91-21src/tr7/tr9/tr10 color lens clear clear clear clear single single single single package type green h.e.r ed y ellow r ed units p ower dissipation...................................................105...............105...................105.................100.............mw stor age/oper ating t emper ature........................... -40 to +85.... -40 to +85........ -40 to +85......... -40 to +85.......... c p eak f orw ard current (1 s @ 10% dut y cy cle)...........150...............150..................150.................150..............ma r ev erse v oltage (ir=100 a)....................................4.0................4.0...................4.0..................4.0................v lead solder time @ 260 c........................................5...................5......................5....................5........seconds a v er age f orw ard current..........................................25.................30....................30...................30..............ma surface mount t echnology ? t ape and reel packaged for high-speed autoinsertion. ? con v ection and v apor -phase reflow compatible. ? compact form enables high densit y placement. leading edge led optoelectronic performance ? consistent high brightness. ? gull wing, y ok e or z -bend lead configur ation. exceptional reliability ? stringent process controls assure qualit y . ? extensiv e qualification testing to meet strictest requirements. ? designed to permit easy post -reflow solder joint inspection. * see note * see note * see note *cathode for vgc/vyc/vrc anode for src 0.40 0.50 0.35 r 2.50 0.20 2.00 0.20 7.40 max. 3.60 1.40 1.10 2.50 1.10 1.40 1.00 ? 1.90 0.10 1.94 0.20 ? 1.90 0.10 3.05 2.80 0.20 0.75 4.30 5.80 0.20 1.10 2.50 0.20 0.50 0.40 1.40 2.00 0.20 1.34 0.20 0.13 max. 2.80 0.20 0.25 ? 1.90 0.10 1.10 2.50 0.20 4.20 max. 1.40 2.00 0.20 0.50 0.40 all dimensions in mm. cmd91-21/tr7 cmd91-21/tr9 cmd91-21/tr10 gull w ing y oke z-bend
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