An LED SMD 15-21SYGC/S530-E1/TR8 1206 Green Module is a type of LED module that uses surface-mount technology to mount LED chips on printed circuit boards.
SMD stands for Surface Mounted Devices, a special type of high power LED lights. With no wires, these devices provide less fuss and with seamless application. Instead, SMDs have tiny metallic contacts that can be directly soldered to circuit boards. Everlight vast selection of SMD LEDs are sure to fit your needs. Our surface mount device LEDs are energy efficient and provide a superior lighting experience.
The History of LED:
1907: Henry Joseph Round discovers the physical effect of electroluminescence. But as he is working on a new radio direction finding method for marine vessels this discovery is initially forgotten.
1962: The first red luminescence diode, type GaAsP, is launched.
1971: LED in other colors are available: green, orange, yellow. There are continual improvements in the output and effectiveness of all LEDs.
1993: Highly efficient InGaN diodes emitting in the blue and green spectrum are demonstrated. The conditions for creating white light are met.
1995: The first LED with white light created by luminescence conversion is launche.
Package in 8mm tape on 7〞diameter reel.
Compatible with automatic placement equipment.
Compatible with infrared and vapor phase reflow solder process.
The 15-21 SMD Taping is much smaller than lead frame type components, thus enable smaller board size, higher packing density, reduced storage space and finally smaller equipment to be obtained.
Besides, lightweight makes them ideal for miniature applications. etc.
Automotive: backlighting in dashboard and switch.
Telecommunication: indicator and backlighting in telephone and fax.
Flat backlight for LCD, switch and symbol.