Cheap Ndb7a75 To5 9mm 445nm Blue 450nm 3.5W Laser Diode

• Certification: RoHS, CE, ISO, CCC
• Application: Cutting, Engraving, High Power Area
• Structure: to
• Lasing Wavelength: 440nm-455nm
• Output Power: 3.5W
• Beam Color: Blue
• Model NO.: NDB7A75
• Can Type: To5 9mm
• Life Span: 10000 Hours
• Price Characteristic: Varies with Your Quantity
• Operating Current: 2.3A
• Operating Voltage: 4.3V
• Storage Temperature: -40~+85 Degree
• Operating Temperature: 0~+60 Degree
• Transport Package: ESD Bag
• Specification: 450nm 3.5w laser diode
• Trademark: Lanji
• Origin: Japan
• HS Code: 85414010
• Production Capacity: 1000PCS Per Week

Product Description

Features:
1. High power blue laser diode 450nm 3.5w
2. Nichia laser diode NDB7K75
3. TO5-9mm package type
 

Cheap NDB7A75 To5 9mm 445nm Blue 450nm 3.5W Laser Diode

Absolute Maximum Ratings (Tc = 25ºC)

Item	Symbol	Ratings	Unit
Optical output power	Po	3500	mW
LD Reverse Voltage	VR(LD)	2	V
Operating Temperature	Topr	0 ~ +60	°C
Storage Temperature	Tstg	-40 ~ +85	°C

Optical and Electrical Characteristics (Tc=25°C)

Parameter	Symbol	Test Condition	Min	Typ	Max	Unit
Optical Output Power	Po	CW	3.4	3.5	3.6	W
Peak Wavelength	λp	If=2.3A	440	448	455	nm
Threshold current	Ith	CW	200	270	350	mA
Operating current	Iop	If=2.3A	-	2.3	2.5	A
Operating voltage	Vop	If=2.3A	4.0	4.3	4.7	V
Slope Efficiency	CW	η	1.5	1.7	2.0	W/A

1. Multi Transverse Mode laser diode.
2. Can Type: φ 9.0 mm Floating Mounted with Protection device.
3. Salable Nichia high quality 450nm 3.5w laser diode NDB7A75.
4. Package details: Plastic box package, it depends on different kinds of laser diodes of different sizes. Normally 50pcs in one tray, 10 trays in one bag, then 10 bags in one carton box.
 

Welcome Your Inquiry
TO: Song Song
Mob: [phone]
Dongguan BU Laser Co., Ltd

 

Packaging&Shipping:
1. Plastic box, ESD bag, 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 ways, please contact 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, bicycle laser light. 



C.The laser wavelength including:405nm 410nm 445nm 450nm 455nm 488nm 505nm 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 trade messenger directly, or send us an 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 the priority. So can always attach great importance to
          quality controlling from the very beginning to the very end. 
          Our factory has gained a production license, 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 the replacement for you if the situation is confirmed.