Single-Mode To18-3.8mm 150MW 638nm Red Laser Diode

• Certification: RoHS, CE, ISO
• Application: Stage Show, Pico Projector, Laser Module
• Structure: to
• Ld Reverse Voltage: 2V
• Operating Current: 230mA Typ.
• Operating Voltage: 2.7V Typ.
• Model NO.: 638Nm150mw
• Wavelenth: 632nm~643nm
• Power: 150MW
• Color: Red
• Threshold Current: 75mA Typ.
• Diameter: To18/3.8mm
• Operating Temperature: -10 ~ +60 Degree
• Working Life: 10, 000 Hours
• Transport Package: Anti-Static Package
• Specification: 638nm 150mw laser diode
• Trademark: Lanji
• Origin: Guangdong, China
• HS Code: 85414010
• Production Capacity: 10000PCS Per Week

Product Description

Features:
1. Shorter wavelength: 638nm Typ.
2. High optical output power: 150mW
3. Small package: 3.8mm diameter

Single-Mode To18-3.8mm 150MW 638nm Red Laser Diode 


Absolute Maximum Ratings    (Tc=25ºC)

Item	Symbol	Ratings	Unit
Optical Output Power(-10~+30ºC)	Po(1)	150	mW
Optical Output Power(+30~+40ºC)	Po(2)	120	mW
LD Reverse Voltage	Vr(LD)	2	V
Operating Temperature	Tpor	-10~+60	ºC
Storage Temperature	Tstg	-40~+85	ºC

Electrical/Optical Characteristics (Tc=25ºC)

Parameter	Symbol	Min	Typ	Max	Unit	Test  Condition
Lasing Wavelength	λp	632	638	643	nm	Po=150mW
Threshold Current	Ith	-	75	100	mA	-
Operating Current	Iop	-	230	300	mA	Po=150mW
Operating Voltage	Vop	-	2.7	3.1	V	Po=150mW
Beam Divergence Parallel to the junction	-	5	8.5	13	°	Po=150mW
Beam Divergence Perpendicular to the junction	-	13	18	23	°	Po=150mW

 
Description: 
1. Single transverse mode.
 
2. TM mode oscillation.
 
3. Cheap price 638nm 150mw red laser diode.

4.  Package details: Plastic box package, it depends on different kinds of laser diodes with different sizes.Normally 200pcs in one tray, 10 trays in one bag ,then 10 bags in one carton box.





FAQ:
How to contact us ?
You can send messages to us on trademessenger directly, or send us a email.
 
Shipping Policy:
1. Item will be sent out within 1-3 working days after the payment is cleared. 
2. it will be shipped by DHL/FedEx/UPS/TNT or other special way, please contact with us to choose the best one.
3. Most package will arrive within 3- 5 working days after it is sent out. 

Warranty:
All products have been tested before the shipment and it was packaged in good condition. Please tested the products at first before you assemble it, if any problem here , please inform us within 3 days of receipt. We can arrange replacement for you if the situation is confirmed.