YUJILEDS® Special Phosphor

YUJILEDS^® Special Phosphor

LED phosphors are a crucial material in the manufacture of white LEDs. Phosphor chemistry and composition largely determine an LED's efficiency, light quality, and stability. At our subsidiary Nakamura Yuji, a joint venture with investment from Mitsubishi Chemical Corporation, we understand phosphor technology at a fundamental chemical level, allowing us to pursue the best chemical formulations and manufacturing processes that result in the highest quality. Yuji is one of the very few LED companies in the world that has entire LED phosphors and packaging technologies. Multi-variety LED phosphors are the basis for YUJILEDS spectrum simulation.

System	Product No.	Brightness	Cx	Cy	λp/nm	D50/µm
UV phosphor	UVC-250	–	–	–	250±5	5-10
	UVC-270	–	–	–	270±5	5-10
	UVB broad	–	–	–	307	5-10
	UVB narrow	–	–	–	313	5-10
	UVA	–	–	–	350±5	5-10
NIR phosphor	ZYPIR713	–	–	–	713±2	16±2
	ZYPIR733	–	–	–	733±2	25±12
	ZYPIR795	–	–	–	795±2	16±2
	ZYPIR821	–	–	–	821±2	16±2
Nitride＆Oxynitride	ZYP495N03	45-55	0.090±0.003	0.491±0.003	495±2	11±1
	ZYP505H	100-108	0.318±0.003	0.561±0.003	500±2	14±1
	ZYP500N	30-40	0.114±0.003	0.453±0.003	495±2	8.5±0.5
	ZYP540NH	115-125	0.345±0.003	0.615±0.003	538±2	16±1
	ZYP550N	100-110	0.395±0.003	0.578±0.003	550±2	12.5±0.5
	ZYP550NB	100-110	0.395±0.003	0.578±0.003	550±2	20±1
	ZYP560N	105-115	0.439±0.003	0.546±0.003	561±2	12.5±0.5
	ZYP560NB	105-115	0.439±0.003	0.546±0.003	561±2	16±1
	ZYP570N	110-120	0.460±0.003	0.530±0.003	565±2	12.5±0.5
LuAG	ZYP505	110	0.288	0.582	495	13.7
	ZYP510	121-126	0.328±0.002	0.586±0.002	511±2	15.0±0.5
	ZYP520G4	125-135	0.335±0.002	0.588±0.002	521±2	15.0±1.0
	ZYP520G3	130-137	0.346±0.002	0.585±0.002	532±2	15.0±0.5
	ZYP525G2	129-133	0.351±0.002	0.583±0.002	530±2	15.0±0.5
	ZYP530G3	127-137	0.380±0.002	0.574±0.002	530±2	15.0±0.5
YAG	ZYP540SG2	125-130	0.418±0.002	0.551±0.002	549±2	12.0±0.5
	ZYP540G4	131-136	0.422±0.002	0.552±0.002	551±2	16.0±1.0
	ZYP545G3	131-137	0.423±0.002	0.550±0.002	552±2	14.0±0.5
	ZYP550SG2	124-130	0.422±0.002	0.548±0.002	552±2	8.0±1.0
	ZYP550G3	128-134	0.427±0.002	0.548±0.002	551±2	14.0±1.0
	ZYP550G4	132-138	0.433±0.002	0.544±0.002	557±2	16.0±1.0
	ZYP555SG2	128-134	0.432±0.002	0.542±0.002	557±2	9.0±1.0
	ZYP555G3	128-134	0.441±0.002	0.538±0.002	560±2	14.0±0.5
	ZYP555G4	130-136	0.441±0.002	0.539±0.002	562±2	16.0±1.0
	ZYP560G4	125-131	0.451±0.002	0.531±0.002	562±2	16.0±1.0
	ZYP570	106-112	0.480±0.002	0.510±0.002	575±2	13.5±1.0
G-YAG	ZYPG520	115-125	0.342±0.002	0.579±0.002	521±2	12.5±1.0
	ZYPG525	124-134	0.357±0.002	0.577±0.002	525±2	12.5±1.0
	ZYPG530	127-135	0.369±0.002	0.576±0.002	530±2	12.5±1.0
	ZYPG535	128-138	0.389±0.002	0.574±0.002	534±2	12.5±1.0
Phosphate	ZYPP450	80±10	0.147±0.003	0.144±0.003	450±2	12±2
Phosphate	ZYPP470	98±10	0.152±0.003	0.222±0.003	471±2	12±2

Feature

-High brightness

-High stability

-Various options for wavelengths from 250nm to 810nm

-Various application for lighting、background and other special field

Application

Resource