1w 5050 740-750nm Near infrared SMD LED

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Basic Info

Place of Origin:	Guangdong, China (Mainland)

Product Description

1w 5050 740-750nm Near infrared SMD LED
1)1w 740-750nm near infrared led, 2) volt:1.8-2.3v,350mA 3) for medical use or growth Size:

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n 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	740	750	760	nm
Spectrum Radiation Bandwidth	Δλ	I=350mA	----	30	----	Nm
Radiant power*	Φe	I=350mA		40		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		60		ns

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