MICRO ELECTRONICS MBB31TA-EJ ULTRA HIGH BRIGHTNESS BLUE LED LAMP DESCRIPTION MBB31TA-EJ brightness is an ultra high BLUE LED lamp with 465~470 nm dominant wavelength encapsulated in a 3.2mm diameter clear transparent lens . ABSOLUTE MAXIMUM RATINGS Power Dissipation @ Ta=25°C Forward Current, DC (IF) Reverse Voltage Operating Temperature Range Storage Temperature Range Lead Soldering Temperature (1/16" from body) ELECTRO-OPTICAL CHARACTERISTICS PARAMETER Forward Voltage Reverse Breakdown Voltage Luminous Intensity Dominant Wavelength Spectral Line Half Width Viewing Angle SYMBOL VF BVR IV λd ∆λ 2θ 1/2 125mW 30mA 5V -20 to +80°C -30 to +100°C 260°C for 5 sec. (Ta=25°C) MIN 5 1000 465 TYP MAX UNIT CONDITIONS 3.5 4.5 1800 468 470 V V mcd nm IF=20mA IR=100µA IF=20mA IF=20mA 30 40 nm degree IF=20mA IF=20mA REV : B 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. 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 28/07/03