to-38 Cheap Nichia 405nm 250MW Blue Violet Laser Diode (NDV4642VFR)

• Certification: RoHS, CE, ISO, CCC
• Application: Laser Module, Laser Distance, Laser Level
• Structure: to 38
• Model No.: Ndv4642vfr
• Operation Current: 28mA
• Operation Voltage: Standard
• Model NO.: NDV4642VFR
• Life Time: 10,000 Hours
• Color: Blue Violet
• Storage Temperature: -40~90 Degree
• Operating Temperature: -10~90 Degree
• Price: Lower Price
• Quanlity: Best Quality
• Brand: Nichia
• Transport Package: To18-3.8mm, 100pieces/Box, 10box
• Specification: 405nm 250mW 3.8mm
• Trademark: Lanji
• Origin: China
• HS Code: 8541401000
• Production Capacity: 1000000 Pieces/Years

Product Description

Features:
1. high quality blue violet laser diode 405nm 250mw
2. Nichia laser diode 
3. TO18-3.8mm package type

 

Reasonable Price Sharp Blue Violet 405nm 250mW 3.8mm Laser Diode
  (NDV4642VFR)


 

Absolute Maximum Ratings (Tc = 25ºC)

Item	Symbol	Ratings	Unit
Optical output power	Po	250	mW
LD Reverse Voltage	VR(LD)	2	V
Operating Temperature	Topr	-10 ~ +90	°C
Storage Temperature	Tstg	-40 ~ +90	°C

 
Optical and Electrical Characteristics (Tc=25°C)

Parameter	Symbol	Test Condition	Min	Typ	Max	Unit
Optical Output Power	Po	CW	-	-	100	mW
Peak Wavelength	λp	Po=100mW	400	405	410	nm
Threshold current	Ith	CW	-	28	35	mA
Operating current	Iop	Po=100mW	-	87	105	mA
Operating voltage	Vop	Po=100mW	-	4.5	4.9	V
Slope Efficiency	CW	η	1.4	1.7	2.0	W/A

 

                          
                         

 

1. Can Type: φ 3.8 mm Floating Mounted with Protection device.
2. Salable Nichia high quality 405nm 250mw laser diode.
3. Package details : Plastic box package, it depends on different kinds of laser diodes with different sizes.Normally 100pcs in one tray, 10 trays in one bag ,then 10 bags in one carton box.

 
Packaging&Shipping:
1. Plastic box, standard and normal package.
2.1-3 days after receiving the payment by T/T, Western Union, PAYPAL, Secure Payment, Trade Assurance.
3.It will be shipped by DHL/FedEx/UPS/TNT or other special way, please contact with us to choose the best one. 
4. Delivery time will be usually 3~5 working days.
 


Company Information&Services:

A.Every customer's admiration is our goal and future willing,     we are concentrated in doing the best quality products,
supplying the best goods and service.

B.Main products: Semiconductor laser diode, laser module, laser po wer bank, bicycle lasertail light, bicycle wheel light, headlight, auto laser fog light. 
           
]            

C.The laser wavelength includig:405nm 410nm 445nm 450nm 455nm 510nm 515nm 520nm 532nm 635nm 638nm 642nm 650nm 658nm 780nm 785nm 808nm 820nm 830nm 850nm 980nm RGB and so on. 
                  
                                      

FAQ:

1.Q:How to contact us ?
   A:You can send messages to us on trademessenger directly, or send us a email. 

2.Q: Can I order samples first to test the quality?
   A: Yes, Samples are in stock for you.

3. Q: How does your factory do regarding quality control?
     A: Quality is priority. We can always attach great importance to
          quality controlling from the very beginning to the very end. 
          Our factory has gained production licence, ROHS, CE and ISO9001:2015.


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.