DS178 LUXEON UV U Line Product Datasheet 20170711 ©2017 Lumileds Holding B.V. All rights reserved.

2

General Product Information

Product Test Conditions

LUXEON UV U Line LEDs are tested and binned with a DC drive current of 500mA for LUXEON UV U1 and 1000mA for LUXEON

UV U2 at a junction temperature, T

Part Number Nomenclature

Part numbers for LUXEON UV U1 follow the convention below:

L H U V –

Where:

designates peak wavelength (0385=385nm ±5nm, 0395=395nm ±5nm,

0405=405nm ±5nm, 0415=415nm ±5nm)

C C C

–

designates minimum radiometric power bin (025=250mW, 030=300mW, 035=350mW,

040=400mW, 045=450mW, 050=500mW, 055=550mW, 060=600mW, 065=650mW,

070=700mW, 075=750mW, 080=800mW)

Therefore, the following part number is used for a LUXEON UV U1 with a peak wavelength of 395nm and a minimum radiometric

power bin of 400mW:

L H U V –

Part numbers for LUXEON UV U2 follow the convention below:

L 1 F 3 – U

Where:

A A A

–

designates peak wavelength 380=380nm, 390=390nm, 400=400nm and 410=410nm)

B

–

designates minimum radiometric power bin (0400=400mW, 0600=600mW, 0800=800mW,

1000=1000mW, 1200=1200mW, 1400=1400mW)

Therefore, the following part number is used for a LUXEON UV U2 with a peak wavelength of 390nm and a minimum radiometric

power bin of 1000mW:

L 1 F 3 – U