MBB55CA-3E high brightness blue led lamp description MBB55CA-3E is a high brightness ingan/gan blue led lamp with 460~465 nm dominant wavelength encapsulated in a 5mm diameter , cylindric lens with blue transparent lens . absolute maximum ratings power dissipation @ ta=25c 125mw forward current, dc (if) 30ma reverse voltage 5v operating temperature range -20 to +80c storage temperature range -30 to +100c lead soldering temperature (1/16" from body) 260c for 5 sec. electro-optical characteristics (ta=25c) parameter symbol min typ max unit conditions forward voltage vf 3.4 4.0 v if=20ma reverse breakdown voltage bvr 5 v ir=100a luminous intensity iv 10 15 mcd if=20ma peak wavelength ? 455 460 465 nm if=20ma spectral line half width ? 30 nm if=20ma viewing angle 2 1/2 170 degree if=20ma caution static eletricity and surge damages the led ,it is recommended to use a wrist band or anti-eletrostatic glove when handling the led . all devices,equipment and machinery must be properly grounded. 02/11/18 micro electronics ltd. 38, hung to road, microtron bulding, kwun tong, kowloon, hong kong. kwun tong p.o. box 69477 hong kong. fax no. 2341 0321 telex:43510 micro hx. tel: 2343 0181-5 micro electronics
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