tos - 4102emr - n single digit display led part number chip face segment material source color color color tos - 4102emr - n aigainp ultra - red gray white features (0.40)10.16mm digit height common cathode i.c. compatible low power requirement rohs compliant applications audio equipment instrument panels digital read out display package dimensions & internal circuit diagram notes: 1. all dimensions are in millimeters, tolerance: 0.25 ; angle: 0.1 unless otherwise noted. 2. specifications are subject to change without notice. rev.: a - 1 prepared by d.wang (17264) released date: 2010/12/23 doc no :gd101238 pag e 1 / 2
absolute maximum rating @ ta=25c parameter maximum rating unit peak forward current (1/10 duty cycle, 0.1ms pulse width) 80 ma power dissipation 75 mw continuous forward current 20 ma recommend operating current 12 ma reverse voltage 5 v operating temperature range - 25c to +85c storage temperature range - 30c to +85c lead - free solder temperature(1/16 inch below seating plane) 260c for 3 sec electrical / optical characteristi c @ ta=25c parameter symbol min. typ. max. unit test condition grade luminous intensity iv 21937 ucd i f =10ma dominant wavelength d 630 nm i f =20ma spectral line half - width 15 nm i f =20ma forward voltage v f 1.8 2.0 2.3 v i f =20ma reverse current i r 100 a v r =5v luminous intensity matching rate iv - m 2.0:1 i f =20ma rev.: a - 1 prepared by d.wang (17264) released date: 2010/12/23 doc no :gd101238 p age 2 / 2
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