1w 5050 760-770nm Near infrared SMD LED

1w 5050 760-770nm Near infrared SMD LED       Applications     1. medical equipment,    2. Vision system light source    3.Beauty Equipment    4. LED light bar    5. strip Plant growth,     6. other special wavelength light source.       Package  Size:   Appearance:              Initial Electrical/Optical Characteristics                                (Ta=25℃)

Item	Symbol	condition	Min	Type	Max	Unit
DC forward Voltage	VF	I=350mA	1.55	1.65	1.9	V
DC reverse Current	IR	V=5V	----	----	10	μA
Peak wavelength	λ	I=350mA	760	770	780	nm
Spectrum Radiation Bandwidth	Δλ	I=350mA	----	30	----	Nm
Radiant power*	Φe	I=350mA		70	120	mw
Radiant power*	Φe	I=20mA	2.5	3		mw
50%Power Angle	2θ1/2	I=350mA	----	120	----	deg
Switching time	tr, tf	I=20mA		15		ns