器件名称:
LA55141
功能描述:
RECTANGLE TYPE LED LAMPS
文件大小:
94.44KB 共5页
简 介:
LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only RECTANGLE TYPE LED LAMPS LA55141 DATA SHEET DOC. NO : REV. DATE : : QW0905- LA55141 A 06 - Dec. - 2005 LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only PART NO. LA55141 Page 1/4 Package Dimensions 2.0 3.0 4.0 1.5 MAX □0.5 TYP 25.0MIN 1.0MIN 2.54TYP + - Note : 1.All dimension are in millimeter tolerance is ±0.25mm unless otherwise noted. 2.Specifications are subject to change without notice. Directivity Radiation 0° -30° 30° -60° 60° 100% 75% 50% 25% 0 25% 50% 75% 100% LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only PART NO. LA55141 Page 2/4 Absolute Maximum Ratings at Ta=25 ℃ Ratings Parameter Symbol A Forward Current Peak Forward Current Duty 1/10@10KHz Power Dissipation Reverse Current @5V Operating Temperature Storage Temperature Soldering Temperature IF IFP PD Ir Topr Tstg Tsol 20 80 60 10 -40 ~ +85 -40 ~ +100 Max 260 ℃ for 5 sec Max (2mm from body) mA mA mW UNIT μA ℃ ℃ Typical Electrical & Optical Characteristics (Ta=25 ℃) COLOR PART NO MATERIAL Emitted Lens Forward Dominant Spectral voltage wave halfwidth length △λ nm @ 20mA(V) λDnm Luminous intensity @10mA(mcd) Viewing angle 2θ1/2 (deg) Min. Max. Min. Typ. 592 35 1.7 2.6 8.0 20 128 LA55141 GaAsP/GaP Yellow Orange Transparent Note : 1.The forward voltage data did not including ±0.1V testing tolerance. 2. The luminous intensity data did not including ±15% testing tolerance. LIGITEK ELECTRONICS CO.,LTD. Property of Ligite……
