Competitive price 0.22N.A 808nm 8W Medical Diode Laser Module K808D14CA- 8.00W

Competitive price 0.22N.A. 808nm 8W Medical Diode Laser Module

Features:

8W output power

808nm wavelength

Standard fiber coupling for 400μm/ 0.22NA

Red or green aiming beam

Applications:

Medical use

Material processing

Specifications (25℃)		Symbol	Unit	K808F14CD-8.000W
Optical Data ⁽¹⁾	CW-Output	Po	W	8.0
	Center	lc	nm	808
	Tolerance	-	nm	±3,±10
	Spectral	△l	nm	<3
	Temperature Drift of l	-	nm/℃	~0.3
Fiber Data⁽²⁾	Fiber Core Diameter	Wc	µm	400
	Fiber Numerical Aperture	N.A.	-	0.22
	Connector Type	-	-	SMA-905
Electrical Data	Operating Current	Iop	A	10.5
	Threshold Current	Ith	A	1.5
	Conversion Efficiency	η	%	36
	Slope Efficiency	ηD	W/A	0.9
	Operating Voltage	Vop	V	2.2
	Reverse Voltage	Vre	V	2.5
PD Data	Current	Imo	mA	0.2-2.0
TEC Data	Max. Current	It	A	6.0
TEC Data	Max. Voltage	Vt	V	9.8
Aiming Beam Data⁽³⁾	Output Power	Pa	mW	>2
	Wavelength	la	nm	660	520
	Voltage	Va	V	2.2⁽⁴⁾	8
	Current(5)	Ia	mA	<25	<160
Thermistor Data ⁽⁶⁾	Thermistor	Rt	(K Ω)/β(25℃)	10±5%/3477
Others	Operating Temperature	Top	℃	10~30
	Storage Temperature	Tst	℃	-20~+70
	Dimensions (fiber and connector not included)	-	mm	44.5×31.8×18.0
	Lead Soldering Temperature	Tis	℃	260(10 sec.)

Data measured under operation output at 8W.
Other fibers available upon request.
Customize other output power and wavelength according to customers' requirement
Optional 5V DC input.
Operating current of aiming beam should be adjusted according to BWT test data strictly.
Rt=R0·exp ( β(1/T—1/T0)), (T0=25℃=298K).

Product Tags:

808nm diode laser

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