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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Nichia
  • Model Number: NDB7A75
  • Type: Laser Diode
  • Package Type: Through Hole
  • Max. Forward Voltage: 4.7v
  • Max. Reverse Voltage: Standard
  • Max. Forward Current: 85mA
  • Max. Reverse Current: 3.0 A
  • Wavelength: 445nm~450nm
  • Output power: 3.5w
  • Color: Blue
  • Package: TO5-9mm
  • Power characteristic: High power
  • Threshold current: 270mA
  • Slope efficiency: 1.7 W/A
  • Operating voltage: 4.3v
  • Operating case temperature: 0~60 ℃
  • Storage temperature: -40~85 ℃

Packaging & Delivery

Packaging Details 50 PIECES PER ONE TRAY.
Delivery Time ANY TIME

445nm 3.5w laser diode

nichia blue laser diode

3500mw CW

TO5-9mm

 

2015 high power blue laser diode 445nm 3.5w nichia laser diode NDB7A75

2015 high power blue laser diode 445nm 3.5w nichia laser diode NDB7A75

Product Description

2015 high power blue laser diode 445nm 3.5w nichia laser diode NDB7A75

Features

Absolute Maximum Ratings    (Tc=25)

Item

Symbol

Absolute Maximum Ratings

Unit

Forward Current

If

3.0

A

Allowable Reverse Current

Ir(LD)

85

mA

Storage Temperature

Tstg

-40~85

Operating Case Temperature

Tc

0~60

 

2015 high power blue laser diode 445nm 3.5w nichia laser diode NDB7A75

Initial Electrical /Optical Characteristics(Tc=25)

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

2015 high power blue laser diode 445nm 3.5w nichia laser diode NDB7A75

Outline Dimension

2015 high power blue laser diode 445nm 3.5w nichia laser diode NDB7A75

2015 high power blue laser diode 445nm 3.5w nichia laser diode NDB7A75

2015 high power blue laser diode 445nm 3.5w nichia laser diode NDB7A75

 

 

Packaging & Shipping

2015 high power blue laser diode 445nm 3.5w nichia laser diode NDB7A75

1. Standard and normal package.

2. The items normally will be shipped within 3 work days after the payment is confirmed, delivery time is about 3-5 days.

3. It will shipped by DHL/FedEx or other special way, please contact with us and chose the best one.

2015 high power blue laser diode 445nm 3.5w nichia laser diode NDB7A75

2015 high power blue laser diode 445nm 3.5w nichia laser diode NDB7A75

2015 high power blue laser diode 445nm 3.5w nichia laser diode NDB7A75

 

2015 high power blue laser diode 445nm 3.5w nichia laser diode NDB7A75

Our Services

2015 high power blue laser diode 445nm 3.5w nichia laser diode NDB7A75

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.

Main products: Semiconductor laser diode, laser module, laser power bank, bicycle laser tail light, wheel light, headlight, auto laser fog light. The laser wavelength including: 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. 

2015 high power blue laser diode 445nm 3.5w nichia laser diode NDB7A75

2015 high power blue laser diode 445nm 3.5w nichia laser diode NDB7A75

2015 high power blue laser diode 445nm 3.5w nichia laser diode NDB7A75

2015 high power blue laser diode 445nm 3.5w nichia laser diode NDB7A75

 

2015 high power blue laser diode 445nm 3.5w nichia laser diode NDB7A75

 

FAQ

2015 high power blue laser diode 445nm 3.5w nichia laser diode NDB7A75

About our samples and payment terms

 

1. We can supply some samples for testing before placing an order.

2. We usually acceptT/T, PayPal and Western Union as payment terms.

 

2015 high power blue laser diode 445nm 3.5w nichia laser diode NDB7A75

 

 

Transaction History of the Supplier

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Transaction Overview

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