Product Description

Box Optronics can provide the 808nm 25W 62.5un multimode semiconductor coupled laser diode for laser welding, material processing, pump source and other fields.

Feature

● 808nm Single emitting laser;
● 25W High output power;
● 62.5um 0.22NA Fiber;
● RoHs Compliance.

Application

● Medical care;
● Printing;
● Material processing;
● Pump Source.

Absolute Maximum Rating

Parameter	Symbol	Min.	Typ.	Max.	Unit
Lead soldering temperature	TS	-	-	250（5sec.）	℃
Reverse Humidity	RH	5%	-	95%	-
Operating temperature range	TOP	15	-	55	℃
Storage temperature range	TST	-30	-	70	℃

Electro-Optical Characteristics(T=25℃)

Parameter	Symbol	Min.	Typ.	Max.	Unit
Operating output power	Pout	25	-	-	W
Range of available wavelength HR@1050-1150>25dB	λ	803	808	813	nm
Spectral width @ FWHM	Δλ	-	4.0	6	nm
Threshold current	Ith	-	0.5	0.9	A
Operating current at Pout	IOP	-	5.5	6.5	A
Operating voltage at Pout	VOP	-	10.8	12	V
Power conversion efficiency	-	-	40	-	%
Wavelength temperature coefficient	Δλ/ΔT	-	0.3	-	nm/℃
Slope efficiency	η	-	4.5	-	W/A
Fiber bend radius	r	37.5	-	-	mm
Fiber core diameter/Cladding Diameter	DCOR		62.5/125		µm/µm
Buffer Diameter	-	-	250	-	dB
Fiber numerical aperture	NA	0.2	0.22	0.24	-
Beam numerical aperture(95% power)	NA	-	0.18	-	NA
Fiber length	Lf	0.9	-	-	m
Loose tube	-	-	0.9	-	mm
Connector type	-	Null, SMA905			-

Package drawing&PIN-OUT Definition(Unit:mm):

808nm 25w 62 5um Multimode Semiconductor Coupled Laser Diode For Pump Source

Deliver,Shipping And Serving

All products have been tested before shipping out;

All products have 1 years warranty.(After the quality guarantee period began to charge appropriate maintenance service fee.)

We appreciate your business and offer an instant 7 days return policy. (7 days after receiving the items);

If the items you purchase from our store are not of perfected quality, that is they don‘t work electronically to manufacturers specifications, simply return them to us for replacement or refund;

If the items are defective, please notify us within 3 days of delivery;

Any items must be returned in their original condition to qualify for a refund or replacement;

The buyer is responsible for all the shipping cost incurred.

808nm 25w 62 5um Multimode Semiconductor Coupled Laser Diode For Pump Source

FAQ

Q: What is the wavelength you need?

A: We have 793nm 808nm 915nm 975nm laser diode.

Q: What is the requirement for the output power?

A: Box optronics can customize according to your requirements.

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