auk corp. KB1608G52 (klb-16g) the contents of this data sheet are subject to chan ge without advance notice for the purpose of improv ement. when using this product, would you please refer to the latest specifications. rev.o date: 08-aug-11 auk-ldm-001(a) 1. descriptions the KB1608G52 (klb-16g) is a ultra small and th in form package white led and it's ideal for cellular phone key pad back light, for devices of display modules and for indicators of various electrical appliances. 2. features small footprint surface mount package ( 1.6 l 0.8 w 0.4 h [mm]) forward voltage(v f ) from 2.6 to 3.4v @ forward current(i f )=10ma operation temperature from -30 to +85 high electric static discharge(esd) voltage above than 1,000v for hbm high luminous intensity(i v ) is typical 250mcd @ i f =10ma 3. application cellular phone key pad back light indoor display modules indicators for electrical appliances
auk corp. KB1608G52 (klb-16g) the contents of this data sheet are subject to chan ge without advance notice for the purpose of improv ement. when using this product, would you please refer to the latest specifications. rev.o date: 08-aug-11 auk-ldm-001(a) 4. outline dimensions and material descriptions outline dimensions [pkg weight 0.0006g ] material descriptions no. item material frame resine fr-4 paste clear epoxy white led chip ingan/al 2 o 3 wire au encapsulant emc electrode ag 1.60.1 0.30.05 0.80.05 0 . 1 8 0 . 0 5 0 . 4 0 . 0 5 1.12 0.1 polarity index cathode(-) anode(+) polarity cathode anode
auk corp. KB1608G52 (klb-16g) the contents of this data sheet are subject to chan ge without advance notice for the purpose of improv ement. when using this product, would you please refer to the latest specifications. rev.o date: 08-aug-11 auk-ldm-001(a) 5. absolute maximums item symbol min max unit conditions forward current i f - 20 ma peak forward current * i fp - 50 ma power dissipation p d - 70 mw reverse voltage v r - 5 v operating temperature t op -30 85 storage temperature ts -40 100 soldering temperature t sol 260 5 sec * remark : duty ratio 1/10, pulse width 10ms 6. electro-optical characteristics (t a = 25 ) item symbol min typ max unit conditions forward voltage v f 2.6 3.0 3.4 v i f =10ma intensity i v 100 250 400 mcd i f =10ma dominant wavelength w d 525 - 535 nm i f =10ma reverse current i r - - 10 a v r =5v fwhm - 35 - nm i f =10ma half angle h 160 deg i f =10ma 7. ranks rank table @i f = 10ma v f rank [v] w d rank [nm] luminous intensity range[mcd] 1 : 2.6 ~ 2.9 a : 525~530 a : 100 ~ 200 2 : 2.9 ~ 3.2 b : 530~535 b : 200 ~ 300 3 : 3.2 ~ 3.4 c : 300 ~ 400
auk corp. KB1608G52 (klb-16g) the contents of this data sheet are subject to chan ge without advance notice for the purpose of improv ement. when using this product, would you please refer to the latest specifications. rev.o date: 08-aug-11 auk-ldm-001(a) 8. characteristic graphs forward current i f relative intensity relative radiant intensity p o ambient temperature t a forward voltage v f forward current i f relative intensity (%) forward current vs. forward voltage radiant pattern angle(deg) forward current vs. ambient temperature radiant intensity vs. forward current forward current if(ma) 1.5 0 0 0.5 1.0 5 15 10 3.0 2.0 2.5 3.5 30 25 20 0 0.2 0.4 0.6 0.8 1 1.2 400 450 500 550 600 650 intensity [arb.] wave length[nm] ambient temperature t a relative radiant intensity vs. ambient temperature relative intensity vs. wavelength 100 0.1 -20 40 20 0 80 60 10 1 () 2 0 0 10 5 15 1 25 20 5 0 + 2 0 + 1 0 0 1 0 0 + 8 0 + 4 0 + 6 0 - 8 0 5 0 0 - 1 0 0 1 0 0 - 2 0 5 0 0 - 4 0 - 6 0 20 0 0 20 40 60 5 10 15 25 (if) () 80 100 0 20 40 60 100 80 ()
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