Specifications of 650nm/5mW Laser Diode LD-650-5B

Absolute Maximum Ratings (Tc=25ºC)

Parameter Symbol Ratings Unit Pin Connections

TO-18 Package ( 5.6 mm Æ)

Optical Power Po 5 mW

Operating Temperature Top -10 to +40 ºC

Storage Temperature Tstg -40 to +85 ºC

LD reverse Voltage VRLD 2 V

PD reverse Voltage VRPD 30 V

Optical and Electrical Characteristics (Tc=25ºC)

Parameter Symbol Min. Typ. Max. Unit Test Condition

Lasing Wavelength lp 640 650 660 nm Po=5mW

Threshold Current Ith 10 15 20 mA CW

Operating Current Iop - 25 45 mA Po=5mW

Operating Voltage Vop - - 2.5 V Po=5mW

Beam Divergence q // 5 8 11 deg Po=5mW, FWHM

Beam Divergence q ^ 25 31 37 deg Po=5mW, FWHM

Monitor Current Im 10 50 90 mA Po=5mW

Astigmatism (mm) As - 11 - mm

The data is presumed to be accurate; however, it is subject to change without notice. Lasermate Corporation makes no representation as to the accuracy of the information and does not assume any responsibility for errors or omissions contained herein.

Parameter	Symbol	Ratings	Unit	Pin Connections TO-18 Package ( 5.6 mm Æ)
Optical Power	Po	5	mW
Operating Temperature	Top	-10 to +40	ºC
Storage Temperature	Tstg	-40 to +85	ºC
LD reverse Voltage	VRLD	2	V
PD reverse Voltage	VRPD	30	V

Parameter	Symbol	Min.	Typ.	Max.	Unit	Test Condition
Lasing Wavelength	lp	640	650	660	nm	Po=5mW
Threshold Current	Ith	10	15	20	mA	CW
Operating Current	Iop	-	25	45	mA	Po=5mW
Operating Voltage	Vop	-	-	2.5	V	Po=5mW
Beam Divergence	q //	5	8	11	deg	Po=5mW, FWHM
Beam Divergence	q ^	25	31	37	deg	Po=5mW, FWHM
Monitor Current	Im	10	50	90	mA	Po=5mW
Astigmatism (mm)	As	-	11	-	mm