255nm 265nm 275nm 3535 UV LED for sterilization water purification

 

 

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 UVC LED

 

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

 

Parameter	Symbol	Units	F65 (Continuous current IF=80mA)	F65 (Intermittent current IF=100mA)
Peak Wavelength	λp	nm	250~260	250~260
Radiant Flux	Φe	mW	6~10	8~12
Forward Voltage	VF	V	5~9	5~9
Thermal Resistance	Rth	°C/W	≦20	≦20
Spectrum Half Width	Δλ	nm	10.2	10.2
View Angle	2θ1/2	deg	30	30

 

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

 

Parameter	Symbol	Units	F65
DC Forward Current	IFmax	mA	100
Maximum Rating Junction Temperature	Tjmax	°C	85
Operating Temperature Range	Topr	°C	-40 ~ +65
Storage Temperature Range	Tstg	°C	-40 ~ +85

 

 

Product ID: U135C0F65Z30

 

● U: Packaging technology,silicone dispensing

● 1:radiation angle,30°

● 35: package size,3.5mm*3.5mm

● C0: peak wavelength,250~260nm

● F65: LED chip code, flip chip

● Z30: Zener chip code