BYTECH CMH268ABV203Z6-S2P2 8W 420nm SMD UV LED for detection UV curing





Company Introduction:



Bytech is the first company in China to launch full inorganic package UV LED which is based on CMH(Ceramic,Metal,hard glass)technology platfrom, and we has applied for 15 patents since 2013 inculding 13 authorized patents.

At present,Our UV LED product cover wavelengths of UVA, UVB and UVC, which has been applied for offset printing, screen printing, ink-jet printing, intaglio printing, UV exposure, air purification, sterilization, 3D printing and other industries. And we provide our clients with one-stop-shopping service, any UV LED module do you want, we can customize for you.





Characteristics of CMH268ABV203Z6-S2P2



1, Electrical / Optical Characteristics (Ta=25℃, RH=40%)



Parameter Symbol Units Value
Peak Wavelength λp nm 417.5~425
Radiant Flux Φe mW 5000~8000
Inverse voltage Vr V 7.0~8.2
Forward Voltage VF V 10
Thermal Resistance Rth °C/W ≤20
Spectrum Half Width Δλ nm 20
View Angle 2θ1/2 deg 60


2, Absolute Maximum Ratings (Ta=25°C, RH=40%)



Parameter Symbol Units Value
DC Forward Current IFmax mA 2000
Peak Forward Current

(1/10 duty@1khz)

IFp mA 2500
Maximum Rating Junction Temperature Tjmax °C 125
Operating Temperature Range Topr °C -40 ~ +65
Storage Temperature Range Tstg °C -40 ~ +85




Package Dimensions & Circuit

(Unit: mm)





8W 420nm SMD UV LED BYTECH CMH268ABV203Z6-S2P2 For Detection UV Curing 0





Characteristics of UV LED



8W 420nm SMD UV LED BYTECH CMH268ABV203Z6-S2P2 For Detection UV Curing 1





Product ID: CMH268ABV203Z6-S2P2



● CMH: packaging technology;

● 2: viewing angle, 60°;

● 68: package size,6.8mm*6.8mm;

● AB: peak wavelength,417.5~425nm;

● V203: LED chip code, vertical chip;

● Z6: zener chip code;

● S2P2: The circuit layout is 2 in series and 2 in parallel.