| Prod Model: |
NDB7A75 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Wavelength: |
440nm~455nm |
| Power: |
3.5W |
| Color: |
Blue |
| Can Type/ Diameter: |
To5/9mm |
| Life Time: |
10,000 Hours |
| Operating Current: |
2.3A |
| Forward Current: |
3.0A |
| Operating Voltage: |
4.3V |
| Operating Temperature: |
0~60 Degree |
| Allowable Reverse Current: |
85mA |
| Manufacturing Technology: |
Optoelectronic Semiconductor |
| Material: |
Element Semiconductor |
| Type: |
Laser Diode |
| Package: |
Through Hole |
| Application: |
Laser Display,Cutting, Engraving |
| Model: |
Ndb7a75 |
| Brand: |
Nichia |
Product Description
Features:1. high power blue laser diode 445nm 3.5w2. nichia laser diode NDB7A753. TO5-9mm package type Nichia High Power 445nm 3.5W Blue Laser Diode (NDB7A75)
Absolute Maximum Ratings (Tc=25ºC)
| Item | Symbol | Absolute Maximum Ratings | Unit |
| Forward Current | If | 3.0 | A |
| Allowable Reverse Current | Ir(LD) | 85 | mA |
| Storage Temperature | Tstg | -40~85 | ºC |
| Operating Case Temperature | Tc | 0~60 | ºC
|
Initial Electrical /Optical Characteristics(Tc=25ºC)
| Item | Condition | Symbol | Min | Typ. | Max | Unit |
| Optical Output Power | If=2.3A | Po | 3.4 | 3.5 | 3.6 | W |
| Dominant Wavelength | If=2.3A | λd | 440 | 448 | 455 | nm |
| Threshold Current | CW | Ith | 200 | 270 | 350 | mA |
| Slope Efficiency | CW | h | 1.5 | 1.7 | 2.0 | W/A |
| Operating voltage | If=2.3A | Vop | 4.0 | 4.3 | 4.7 | V |
Description: 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 with 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: +86 13713250894
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 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 power 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.
Dongguan Blueuniverse Laser Co., Ltd. Was started in 2006, and established in 2015, the company is located in Dongkeng Town, Dongguan, Guangdong Province. Which is a collection of research, produce, sales photoelectric enterprise. We specialize in semiconductor laser diodes, laser light source, LED light source as the center and we are still continuously researching and developing the laser peripheral areas.
Main products are included below but not limited:
Semiconductor laser diode, laser module, bicycle rear light, head light, bicycle wheel light, laser fog light, laser power bank.
Since 2006, our company has owned a number of excellent engineers, management department and well-trained staff. According to the modern enterprise management, we have perfect quality testing, monitoring, tracking and feedback system and put scientific management into effect. Further more, we also pursue ISO9001 international quality system, according to the international standard management. Our products also have all kinds of export certification and a number of patent.
With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in sterilization, physical therapy, stage, measurement, advertisement, outdoor ridding and other industries.
We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!
We devote ourselves to developing good quality products, and supplying better products and services. Our strategy for successes is to follow the advanced and the latest technologies all the time and to make contribution to the optical enterprise.
