technical data sheet rev. 00 rev. 00 september 2009 september 2009 www. www. acriche acriche .com .com specification ssc-FCW302 ssc customer drawn approval approval
technical data sheet rev. 00 rev. 00 september 2009 september 2009 www. www. acriche acriche .com .com [ contents ] 1. features 2. absolute maximum ratings 3. electro-optical characteristics 4. graphs 5. soldering profile 6. outline dimension 7. reel dimension 8. precaution for use
technical data sheet rev. 00 rev. 00 september 2009 september 2009 www. www. acriche acriche .com .com parameter symbol value unit power dissipation p d 1020 mw reverse voltage v r 5 v storage temperature t stg. -40 ~ 100 forward current i f 300 ma peak forward current i fm *1 1000 ma operation temperature t opr. -30 ~ 80 *1 i fm conditions: pulse width tw 300ms and duty ratio 1/10 (ta=25 ) ? package : 3.5 2.8 0.85 mm ? applications : mobile handset flash light parameter symbol condition min typ max i f =300 ? -3.4- i f =300 ? 48 60 - FCW302a i f =1000 ? (flash mode) 2 130 160 - i f =300 ? 63 79 - FCW302b i f =1000 ? (flash mode) 2 180 190 - xi f =300 ? - 0.3226 - yi f =300 ? - 0.3306 - color temperature cct i f =300 ? - 5900 - k 0.6 luminous flux *1 l f lm - - 1.5 - 120 unit forward voltage v f v chromaticity coordinates viewing angle 2 1/2 i f =300 ?? zener forward voltage v f(z) i f =10 ? v *1 luminous flux is measured in integrating sphere *2 flash mode is pulse width tw 300ms, duty ratio 1/10 [note] ( tolerance : iv 10%, color coordinate 0.01, v f 0.1 ) (ta=25 ) 3. electro-optical characteristics 2. absolute maximum ratings 1. features
technical data sheet rev. 00 rev. 00 september 2009 september 2009 www. www. acriche acriche .com .com 4. graphs forward current vs. forward vol tage luminous intensity vs. forwa rd current forward current derate curve forward current vs. chr omaticity coordinate
technical data sheet rev. 00 rev. 00 september 2009 september 2009 www. www. acriche acriche .com .com y y spectrum radiation diagram
technical data sheet rev. 00 rev. 00 september 2009 september 2009 www. www. acriche acriche .com .com reflow soldering conditions/ profile ? preliminary heating to be at 150 max. for 2 minutes max. ? soldering heat to be at 240 max. for 5 seconds max. (1) lead solder ? preliminary heating to be at 150 max. for 2 minutes max. ? soldering heat to be at 260 max. for 10 seconds max. (2) lead-free solder ? not more than 1 seconds @max280 , under soldering iron. (3) hand soldering condition [note] in case the soldered products are reused in soldering process, seoul semiconductor can not guarantee the performance of the products. temperature rise: 5c/sec. -5c/sec. cooling: pre-heating operation heating 60 to 120 sec. 5sec. max 120 150 240 c 0 ~ l e d s u r f a c e t e m p e r a t u r e ~ 120 60 to 120 sec. 0 260 150 led surface temperature c 10 sec. operation heating -5c/sec. cooling: pre-heating rise: 5c/sec.[max] temperature 5. soldering profile
technical data sheet rev. 00 rev. 00 september 2009 september 2009 www. www. acriche acriche .com .com 6. outline demension tolerance: 0.1, unit: L * recommend solder pad pattern k a 3.00 1.63 2.73 0.50 x y soldering area heat dissipation area (cu) [inner circuit] k : cathode a : anode [side view] [top view] optical center a [bottom view] k 2.80 2.10 3.05 3.50 2.30 2.25 0.85 0.975 2.2025 2.10 0.50
technical data sheet rev. 00 rev. 00 september 2009 september 2009 www. www. acriche acriche .com .com tolerance: 0.2, unit: L 7. reel dimension 1) quantity : 2000pcs/reel 2) cumulative toler ance : cumulative tolerance/10 pitches to be 0.2mm 3) adhesion strength of cover tape : adhesion strength to be 0.1-0.7n when the cover tape is turned off from the carrier tape at 10 angle to be the carrier tape 4) package : p/n, manufacturing data code no. and quantity to be indicated on a damp proof package 180 13 0.2 label 22 2 0.2 +0 -3 60 +0.2 -0 11.4 9 0.3 tolerance: 0.2, unit: L marking direction
technical data sheet rev. 00 rev. 00 september 2009 september 2009 www. www. acriche acriche .com .com 8. precaution for use 1. storage to avoid absorption of moisture, it is recommended to store parts in a dry box (or desiccator) with a desiccant. otherwise, storage in the following environment is recommended. temperature : 5 ~30 humidity : 60%hr max. 2. parts stored more than one week after opening or if desiccant indicator shower color changes, it is highly recommended that led?s should be baked for 10~ 12 hours at 60 ? c 5 ? c 3. leds must be stored at clean atmosphere. if the leds are stored for 3 months or more after shipment from ssc, storage in a sealed container with a nitrogen is recomented. 4. if the led is considered to be wet, it is highly recommended that the led should be dried for 100hr at 80 5 or 12hr at 100 5 . 5. any mechanical force or excess vibration should be avoided during temperature cooling process to normal temperature after reflow 6. rapid cooling should be avoided 7. led should not be placed on a flexible area of the pcb 8. this device should not be used in any type of fl uid such as water, oil, organic solvent and etc. when washing is required, ipa should be used. 9. when the led is operating in dc mode, the driving current should be determined after considering the thermal properties of the application and maximum ambient temperature requirements 10. damage prevention from esd or surge. 1. it is highly recommended to use the wrist-band or anti electrostatic gloves when handling the led?s 2. all devices, equipments and machines mush be properly grounded
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