UVA UVC Double Wavelength Copper Based Plate is special for Dual UV LED Chip, can't use the common 3535 substrate. Please note it.
model no. :
LED Printed Circuit BoardBrand:
DSXUVport of dispatch :
ShenzhenPayment :
T/T 100% Before Shipmentoriginal region :
China
In view of the current market in a lot of dual chip packaging UVC LED ultraviolet sterilization lamp, can not simply use the common 3535 substrate, to use a special dual chip LED Copper Base Circuit Board. Otherwise, the light will burn, or one chip will light up and the other one won’t work.
Users need to choose the suitable substrate according to the LED specific specification. Otherwise, the light bead and the substrate can’t be used because they do not match.
This Copper Sbustrate is matched with this LED : UVA UVC Dual Band UV LED
Parameters of Thermoelectric Separation LED PCB Board :
Size : diameter 20mm, thickness 1.6mm
Material : copper
Technology : immersion gold / electroless nickel
The specification of the welding pad for dual color UVC UVA LED is as follows :
Therefore, the ordinary 3535 PCB can not be used
This type of 16mm Printed Circuit Board is suitable for 2835 LED light beads.
This is the type for welding three 3535 LEDs in parallel 20mm Copper Base Board, which is appropriate for all 3535 LED light beads.
NICHIA's two new lamp beads NCSU276A and NVSU233A can be equipped with a dedicated copper substrate. Nissan 3535 is tailor-made for copper substrates, for flshlight,laboratory,etc..
The NCSU033B Thermoelectric Separation Copper Substrate is a dedicated substrate for the UV LED spot light irradiation head.
CUN6GF1A 365nm 4 series 12V copper specifications: 20mm *1.5mm High brightness curing.
NICHIA dedicated copper substrate. Off-the-shelf NCSU033B copper board, NC4U133B copper board, NVSU333A copper board, size 20*1.6mm.