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445nm 50W Fiber Coupled Diode Laser

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BWT Beijing Ltd.

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Place of Origin : China

Brand Name : BWT

Certification : ISO9001

Model Number : K445FTRFN-50.00W

MOQ : 1 Piece/Pieces

Delivery Time : 4-8weeks

Payment Terms : T/T

Supply Ability : 100,000/year

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Features:

445nm wavelength

50W output power

200µm fiber core diameter

0.22NA

Applications:

Material processing

Scientific research

Printing

Specifications(25℃)		Symbol	Unit	K445FTRFN-50.00W
Specifications(25℃)		Symbol	Unit	Minimum	Typical	Maximum
Optical Data	CW-Output Power	Po	W	50	-	-
	Center Wavelength	λc	nm	445±10
	Spectral Width (FWHM)	△λ	nm	-	6	-
	Wavelength Shift with Temperature	△λ/△T	nm/℃	-	0.1	-
	Wavelength Shift with Current	△λ/△A	nm/A	-	1	-
Electrical Data	Electrical-to-Optical Efficiency	PE	%		20	-
	Threshold current	lth	A	-	0.3	0.45
	Operating current	lop	A	-	2.8	3.0
	Operating voltage	Vop	V	-	81	90
	Slope Efficiency	η	W/A	-	20	-
Fiber Data	Core diameter	Dcore	μm	-	200	-
	Numeric aperture	NA	NA	-	0.22	-
	Fiber length	Lf	m	-	3.5	-
	Fiber Loose Tubing Diameter	-	μm	3mm stainless steel
	Minimum Bending Radius	-	mm	88	-	-
	Fiber termination	-	-	-	SMA905	-
Thermistor		Rt	(KΩ)/β(25℃)	-	10±3%/3450	-
Others	End of Life Current	Leof	A			3.0
	End of Life Power	Peol	W	40		-
	ESD	Vesd	V	-	-	500
	Storage temperature	Tst	℃	-20	-	70
	Lead Soldering Temp	Tls	℃	-	-	260
	Lead Soldering Time	t	sec	-	-	10
	Operating case temperature	Top	℃	15	-	35
	Relative Humidity	RH	%	15	-	75

Product Tags:

laser light module

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