● Absolute Maximum Rating at TC=25℃

Items	Symbol	Rating	Unit
Optical Output Power	PO	7	mW
LD Reverse Voltage	VLDR	2	V
PD Reverse Voltage	VPDR	30	V
PD Forward Current	IPDF	10	mA
Operation Temperature	TOP	-10 ~ +50	℃
Storage Temperature	Tstg	-40 ~ +85	℃

● Electrical and Optical Characteristics at TC=25℃

Items	Symbol	Min	Typ.	Max	Unit	Condition
Lasing Wavelength	λp	645	650	655	nm	PO=5mW
Threshold Current	Ith	-	15	20	mA	-
Operating Current	Iop	-	20	25	mA	PO=5mW
Slope Efficiency	η	0.5	1.0	1.4	mW/mA	PO=3-5mW
Monitor Current	Im	0.05	0.1	0.3	mA	PO=5mW,VPDR =5V
Operating Voltage	Vop	-	2.2	2.5	V	PO=5mW

Guangzhou Latop Optics Electronics Co., Ltd. established in 2005, is a high-tech enterprise that specializes in the research, development, production and marketing of laser products. The company has gathered a group of experienced technical personnel that have more than ten years' research, development and production experience in laser industry to create the excellent quality by stable technology.

The main products of the company include:series of laser marker,series of semiconductor laser,series of Diode-Pumped Solid State (DPSS) laser and series of laser accessories.

Series of laser marker include:Diode Side-Pump Laser Marker, CO2 laser marker,Thermal Paper laser printer.

Series of semiconductor laser include:laser diode (visible and infrared),laser module(red,blue,infrared),high-precision laser line projector (straight line and cross line).

Series of Diode-Pumped Solid State laser include:(red,green,blue,infrared)laser module,laser spot (dot mode,straight line ,cross line,parellel).

Series of laser accessories include:laser power meter,high quality high speed scanner, special optical lens for laser (spherical and aspheric), laser diode drive circuit (high-precision APC circuit and ACC circuit) ,drive circuit with TTL modulation and others special function, special power supply for laser.

Our product passed ROHS(SGS),CE(SGS),FDA,TUV,JQA authentication.

We have rich development and design experience in laser products and can provide photoelectric solutions for users, but also can carry on design and production as specially required by the users. We also accept OEM and ODM production.

We insist on the philosophy "integrity, innovation and responsibility" to offer high-quality products , the most attractive price and excellent services for the users.