everlight electronics co.,ltd. everlight electronics co., ltd. http://www.ever light.com rev. 2 page: 1 of 7 device no. : dse-942-077 prepared date: 22-aug-2005 prepared by: venis wu technical data sheet high performance smd led with reflector 94-22SYGC/s530-xx/s2 features white package. dual-chip, wide-angle, low-profile leds . excellent chip to chip consistency super intensity high performance pb-free. the product itself will remain within rohs compliant version. applications automotive: backlighting in dashboard and switch. telecommunication: indicator and backlighting in telephone and fax. indicator and backlight for audio and video equipment. indicator and backlight for battery driven equipment. display screen illumination on portable handheld devices indicator and backlight in office equipment. general use. device selection guide chip material emitted color lens color algainp brilliant yellow green water clear
everlight electronics co.,ltd. everlight electronics co., ltd. http://www.ever light.com rev. 2 page: 2 of 7 device no. : dse-942-077 prepared date: 22-aug-2005 prepared by: venis wu 94-22SYGC/s530-xx/s2 package dimensions note: the tolerances unless mentioned is 0.1mm ;unit = mm
everlight electronics co.,ltd. everlight electronics co., ltd. http://www.ever light.com rev. 2 page: 3 of 7 device no. : dse-942-077 prepared date: 22-aug-2005 prepared by: venis wu 94-22SYGC/s530-xx/s2 absolute maximum ratings @ta=25 parameter symbol rating unit reverse voltage v r 5 v forward current i f 25 ma operating temperature topr -40 ~ +85 storage temperature tstg -40~ +100 electrostatic discharge(hbm) esd 2000 v power dissipation pd 60 mw peak forward current(duty 1/10 @ 1kh z ) i fp 60 ma soldering temperature tsol reflow soldering : 260 for 10 sec. hand soldering : 350 for 3 sec.
everlight electronics co.,ltd. everlight electronics co., ltd. http://www.ever light.com rev. 2 page: 4 of 7 device no. : dse-942-077 prepared date: 22-aug-2005 prepared by: venis wu 94-22SYGC/s530-xx/s2 electro-optical characteristics @ ta=25 parameter symbol *chip rank min. typ. max. unit condition e2 47 61 ----- i f =20ma e3 71 100 ----- i f =20ma e4 94 132 ----- i f =20ma luminous intensity i v e5 117 152 ----- mcd i f =20ma peak wavelength p ----- ----- 575 ----- nm i f =20ma dominant wavelength d ----- ----- 573 ----- nm i f =20ma spectrum radiation bandwidth ----- ----- 20 ----- nm i f =20ma forward voltage v f ----- ----- 2.0 2.4 v i f =20ma viewing angle 2 1/2 ----- ----- 130 ----- deg i f =20ma reverse current i r ----- ----- ----- 10 ua v r =5v * 94-22SYGC/s530-xx/s2 chip rank
everlight electronics co.,ltd. everlight electronics co., ltd. http://www.ever light.com rev. 2 page: 5 of 7 device no. : dse-942-077 prepared date: 22-aug-2005 prepared by: venis wu 94-22SYGC/s530-xx/s2 typical electro-optical characteristics curves
everlight electronics co.,ltd. everlight electronics co., ltd. http://www.ever light.com rev. 2 page: 6 of 7 device no. : dse-942-077 prepared date: 22-aug-2005 prepared by: venis wu 94-22SYGC/s530-xx/s2 label explanation cat: luminous intensity rank hue: dom. wavelength rank ref: forward voltage rank reliability test items and conditions the reliability of products shall be satisfied with items listed below. confidence level 90% ltpd 10% no. items test condition test hours/cycles sample size ac/re 1 soldering heat temp. : 260 5 min. 5 sec. 6 min. 22 pcs. 0/1 2 temperature cycle h : +100 15min 5 min l : -40 15min 300 cycles 22 pcs. 0/1 3 thermal shock h : +100 5min 10 sec l : -10 5min 300 cycles 22 pcs. 0/1 4 high temperature storage temp. : 100 1000 hrs. 22 pcs. 0/1 5 low temperature storage temp. : -40 1000 hrs. 22 pcs. 0/1 6 dc operating life i f = 20 ma / 25 1000 hrs. 22 pcs. 0/1 7 high temperature / high humidity 85 /85%rh 1000 hrs. 22 pcs. 0/1
everlight electronics co.,ltd. everlight electronics co., ltd. http://www.ever light.com rev. 2 page: 7 of 7 device no. : dse-942-077 prepared date: 22-aug-2005 prepared by: venis wu 94-22SYGC/s530-xx/s2 precautions for use 1. over-current-proof customer must apply resistors for protection, ot herwise slight voltage shift will cause big current change ( burn out will happen ). 2. storage 2.1 do not open moisture proof bag before the products are ready to use. 2.2 before opening the package: the leds should be kept at 30 or less and 90%rh or less. 2.3 after opening the package: the led's floor life is 1 year under 30 deg c or less and 60% rh or less. if unused leds remain, it should be stored in moisture proof packages. 2.4 if the moisture absorbent material (silica gel) has faded away or the leds have exceeded the storage time, baking treatment should be performed using the following conditions. baking treatment : 60 5 for 24 hours. 3.soldering iron each terminal is to go to the tip of soldering iron temperature less than 350 for 3 seconds within once in less than the soldering iron capacity 25w. leave two seconds and more intervals, and do soldering of each terminal. be car eful because the damage of the product is often started at the time of the hand solder. e verlight electronics co., ltd. tel: 886-2-2267-2000, 2267-9936 office: no 25, lane 76, sec 3, chung yang rd, fax: 886-2267-6244, 2267-6189, 2267-6306 tucheng, taipei 236, taiw an, r.o.c http://www.everlight.com
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