A national high-tech enterprise specializing in the research and development, production, and sales of light-emitting diode products
XL-257UYD-L
XL-257UYD-L

XL-257UYD-L 257 Yellow Long Leg LED is designed for 257 package long legs, with yellow colloid, mainly emitting yellow light, with dimensions of 5.0×2.0×7.0×28mm. Compliant with ROHS standards, MSL2 grade, supports low voltage DC drive, long service life, and fast start-up. Operating temperature range -20℃~85℃, storage temperature range -40℃~85℃, forward current 20mA, voltage 1.8-2.4V, luminous intensity 50-300mcd, dominant wavelength 585-595nm, emission angle 110°.

Product Characteristics

Appearance dimension: 5.0*2.0*7.0*28mm


Luminous color and colloid: yellow brightness White /water colloid


Environmental protection products meet ROHS requirements


Moisture sensitivity level(MSL) : 2 levels


EIA standard packaging


Long operating life


High energy efficiency, fast startup


Low voltage DC drive

Product Application

Home appliances, digital, communication

* 汽车电子

Automotive Electronics

* 照明灯饰

Lighting decoration

* 电子玩具

electronic toy

* 电子钟表

electronic clock

* 交通指示

Traffic instructions

* 医疗美容仪器

Medical beauty instruments

* 电子教学设备

Electronic teaching equipment

* 城市亮化

Urban lighting