spec no: dsae8710 rev no: v.1 date: dec/20/2004 page: 1 of 3 approved: j. lu checked: joe lee drawn: b.h.li erp: 1302000554 14.22mm (0.56inch) dual digit numeric display features 0.56 inch digit height. low current operation. excellent character appearance. easy mounting on p.c. boards or sockets. two digit package simplifiesalignments & assembly. i.c. compatible. mechanically rugged. standard : gray face, white segment. rohs compliant. package dimensions & internal circuit diagram notes: 1. all dimensions are in millimeters (inches), tolerance is 0 .25(0.01")unless otherwise noted. 2. specifications are subject to change without notice. description the blue source color devices are made with ingan on sic light emitting diode. static electricity and surge damage the leds. it is recommended to use a wrist band or anti - electrostatic glove when handling the leds. all devices, equipment and machinery must be electrically grounded. dc56 - 11pbwa blue attention observe precautions for handling electrostatic discharge sensitive device s
spec no: dsae8710 rev no: v.1 date: dec/20/2004 page: 2 of 3 approved: j. lu checked: joe lee drawn: b.h.li erp: 1302000554 selection guid e electrical / optical characteristics at t a =25 c absolute maximum ratings at t a =25 c part no. dice lens type iv (ucd) @ 10ma min. typ. dc56 - 11pbwa blue (ingan) white diffused 8000 18000 common cathode, rt. hand decimal. description notes: 1. 1/10 duty cycle, 0.1ms pulse width. 2. 2mm below package base. symbol parameter device typ. max. test conditions units peak peak wavelength blue 468 nm i f =20ma d dominant wavelength blue 470 nm i f =20ma ? 1/2 spectral line half - width blue 25 nm i f =20ma c capacitance blue 65 pf v f =0v;f=1mhz v f forward voltage blue 3.65 4.2 v i f =20ma i r reverse current blue 10 ua v r = 5v parameter blue units power dissipation 102 mw dc forward current 30 ma peak forward current [1] 160 ma reverse voltage 5 v operating/storage temperature - 40c to +85c lead solder temperature [2] 260c for 3 seconds
spec no: dsae8710 rev no: v.1 date: dec/20/2004 page: 3 of 3 approved: j. lu checked: joe lee drawn: b.h.li erp: 1302000554 blue dc56 - 11pbwa
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