this lamp is a t -1 3/4, 5 mm round. IVYC4251 page 1 of 2 * specifications subject to change without notice. dimensions are in mm ?.25 unless stated otherwise. idea, inc., 1 351 t itan w ay , brea, ca 92821 ph: 714-525-3302, 800-led-idea; fax: 714-525-3304 0510 p ar t no. chip lens color material emitted color IVYC4251 gaasp/gap y ellow w ater clear
absolute maximum ratings at t a = 25 ?c parameter symbol rating units forward current i f 30 ma operating t emperature t opr -40 to +85 ?c storage t emperature t stg -40 to +100 ?c soldering t emperature (soldering time 5 seconds) t sol 260 ?5 ?c power dissipation p d 100 mw peak forward current (pulse w idth 1 msec and duty 1/10) i f (peak) 160 ma reverse v oltage v r 5 v electr o-optical characteristics (t a = 25 ?c) parameter symbol min. t yp. max. units condition luminous intensity i v 100 160 mcd i f = 20 ma v iewing angle 2 1/2 24 deg i f = 20 ma peak w avelength p 585 nm i f = 20 ma dominant w avelength d 590 nm i f = 20 ma spectrum radiation bandwidth ? 35 nm i f = 20 ma forward v oltage v f 1.7 2.0 2.4 v i f = 20 ma reverse current i r 10 a v r = 5 v IVYC4251 page 2 of 2 * specifications subject to change without notice. dimensions are in mm ?.25 unless stated otherwise. idea, inc., 1 351 t itan w ay , brea, ca 92821 ph: 714-525-3302, 800-led-idea; fax: 714-525-3304 0510
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