Products

635nm 400mW Fiber Coupled Laser Diode K635E09FN-0.40W

Contact Person: Ms. Sales BWT
Company Name: BWT Beijing Ltd.
Tel: 86-10-83681053
Fax: 86-10-83682949
Address: Beijing,Beijing,6th FL, No.4A Hangfeng Rd., Fengtai District
Country/Region: China
Zip: 100070

Product Detailed

- 635nm laser diode - 400mW output power - 105 micron fiber coupled - 0.22N.A

635nm 400mW Fiber Coupled Laser Diode

Applications:

Medical use

Biochemical analysis

Specifications (15oC)		Symbol	Unit	K635E09FN-0.40W
Optical data	CW-Output Power	Po	mW	400
	Center Wavelength	λc	nm	635
	Tolerance of λ	-	nm	±5
	Spectral Width (FWHM)	λ	nm	<3
	Temperature Drift of λ	-	nm/°c	~0.2
Fiber data (1)	Fiber Core Diameter	Wc	µm	105
	Numerical Aperture	N.A	-	0.22
	Fiber Connector	-	-	SMA-905
Electrical data	Operating Current	Iop	A	1.3
	Threshold Current	Ith	A	0.8
	Conversion Efficiency	η	-	14%
	Slope Efficiency	ηD	W/A	~0.8
	Operating Voltage	Vop	V	2.2
	Reverse Voltage	Vre	V	2
PD data	Current	Imo	µA	200~400
TEC data	Max. Current	It	A	4
TEC data	Max. Voltage	Vt	V	9.8
Thermistor data (2)	Thermistor	Rt	(KΩ)/β(25oC)	10±5%/3477
Others	Operating Temperature	Top	°c	10~30
	Storage Temperature	Tst	°c	-20~+80
	Expected Lifetime	MTTF	h	>5000
	Dimensions (fiber and connector not included)	-	mm	44.5×31.8×18.0
	Weight	-	g	~70
	Lead Soldering Temperature	Tis	°c	260(10 sec.)